In stock
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The SUN‑XL20‑B is the dedicated hub for Deye’s SUN‑XL02‑B series of photovoltaic optimisers, essential for enabling individual panel monitoring, rapid shutdown and full communication with the Deye Cloud platform.
It works in conjunction with the SUN‑XL02‑B optimisers, enabling data transmission via photovoltaic cables (PLC), without the need for additional communication cables.
⚠️ Without this concentrator, the SUN‑XL02‑B optimisers cannot transmit data to the inverter or the cloud, and the rapid shutdown function is not active.
Technical specifications
Compatible model: SUN‑XL02‑B
DC operating voltage: 12–15 V
Maximum input current: 20 A
Number of series connections: up to 4 strings of optimisers
Compatible system: 1000/1500 V DC
Operating temperature: –40°C to +65°C
Protection rating: IP68 – excellent protection against water and dust
Connectors: MC4 or compatible
Communication: Power Line Communication (PLC)
Weight: 1600 g
Dimensions: 229×109×38 mm
Certifications: CE
Benefits
✅ Comprehensive monitoring: enables the transmission of performance data from each optimiser to the inverter and the Deye Cloud platform.
✅ Enhanced safety: enables the Rapid Shutdown function in the event of an emergency, in accordance with safety requirements.
✅ Simplified installation: communication takes place via existing PV cables – no additional cables required.
Recommendation
If you are using SUN‑XL02‑B optimisers, this concentrator is required to benefit from advanced monitoring and safety functions. One SUN‑XL20‑B concentrator is recommended for every 4 strings of optimisers.
Download the technical data sheet
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
The SUN‑XL02‑B is a smart photovoltaic optimiser designed to improve the performance and efficiency of photovoltaic systems. This advanced device optimises each individual photovoltaic module and enables real-time monitoring of their operation, allowing for the prompt detection of issues and rapid troubleshooting.To enable communication with the inverter and the Deye Cloud platform, additional equipment is required: the SUN‑XL20‑B concentrator. This collects data from the optimisers and transmits it to the inverter and the cloud.
Technical Specifications
Maximum input/output power (DC): 700W
Maximum input/output current (DC): 15A
Maximum conversion efficiency: 99.5%
MPPT voltage range: 12–80V
Maximum input/output voltage (DC): 80V
Operating temperature: –40℃ to +85℃
Protection rating: IP68 – excellent dust and water resistance
Dimensions: 105×105×22 mm
Weight: 660g
Connector: MC4 or compatible
Cables: 4.0mm² – 70cm input / 100cm output (customisable)
Advantages
Enhanced energy efficiency: Module-level MPPT technology maximises the output of each panel.
Individual monitoring: Allows real-time monitoring of each module (using the SUN‑XL20‑B concentrator).
High durability: Robust housing, IP68 protection – ideal for harsh environments.
Simple installation: Compatible with MC4 connectors, pre-configured cables, compact design.
Installation
Installation:
Connects directly to the photovoltaic panel using MC4 connectors.
Mount behind the panel or in a protected but ventilated area.
Efficiency:
MPPT technology on each module allows for a 5–25% increase in energy production depending on conditions.
Communication:
The SUN‑XL02‑B uses PLC communication (via the photovoltaic cables).
⚠️ The SUN‑XL20‑B concentrator is required for this communication to be transmitted to the inverter and Deye Cloud .
Without this additional device, the data remains only locally and cannot be monitored on the platform or in the inverter.
✅ Maximum input/output power (DC): 700W
✅ Maximum input/output current (DC): 15A
✅ Maximum conversion efficiency: 99.5%
✅ MPPT voltage range: 12–80V
✅ Maximum input/output voltage (DC): 80V
✅ Operating temperature range: -40℃ to +85℃
✅ Ingress protection (IP): IP68
✅ Connector: MC4 or MC4-compatible
Download the technical data sheet
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
The SUN‑XL02‑A is a photovoltaic optimiser designed to improve the performance and efficiency of photovoltaic systems. This model optimises energy production at the module level, ensuring efficient operation even in conditions of partial shading or differences in panel orientation.⚠️ Important: The SUN‑XL02‑A does not offer communication functions and does not allow monitoring via the inverter or the Deye Cloud platform. The SUN‑XL02‑B model is required for these functions .
Technical specifications
Maximum input/output power (DC): 700W
Maximum input/output current (DC): 15A
Maximum conversion efficiency: 99.5%
MPPT voltage range: 12–80V
Maximum input/output voltage (DC): 80V
Operating temperature: -40℃ to +85℃
Protection rating: IP68 – water and dust resistant
Dimensions: 105×105×20 mm
Weight: 500g
Connector: MC4 or compatible
Cables: 4.0mm² – 70 cm input / 100 cm output (customisable)
Advantages
Enhanced energy efficiency: optimises energy production at module level, with a potential gain of 5% to 25% under shading or different orientation conditions.
High reliability: robust construction with IP68 protection, ideal for harsh weather conditions.
Wide compatibility: easy to integrate into existing photovoltaic systems, thanks to MC4 connectors and compact dimensions.
How to use
Installation:
Connects to the photovoltaic panel via MC4 connectors.
Mount directly behind the panel or in a protected but ventilated area.
Performance:
Module-level MPPT technology maximises the energy yield of each individual panel.
Communication
⚠️ Please note: This model, SUN‑XL02‑A, does not support communication with Deye inverters and does not offer monitoring via the Deye Cloud platform.If you want real-time monitoring and smart communication, we recommend the SUN‑XL02‑B model, which is equipped with these features.
✅ Maximum input/output power (DC): 700W
✅ Maximum input/output current (DC): 15A
✅ Maximum conversion efficiency: 99.5%
✅ MPPT voltage range: 12–80V
✅ Maximum input/output voltage (DC): 80V
✅ Operating temperature range: -40℃ to +85℃
✅ Ingress protection (IP): IP68
✅ Connector: MC4 or MC4-compatible
Download the technical data sheet
Download manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Download DatasheetDownload User Manual
The DEYE SUN-80K-G03 converts the energy generated by photovoltaic panels into three-phase electrical energy compatible with 380/400V utility grids. Its rated output power of 80kW makes it suitable for large commercial and industrial installations.
The maximum supported photovoltaic power is 104kW. Its four MPPT trackers, each with four string inputs, provide flexible PV array connection and management, including installations where groups of panels have different orientations or irradiation conditions.
The MPPT operating range is 200–850V, while the maximum input voltage is 1000V. The maximum operating current is 40A per MPPT, while the maximum short-circuit current is 60A per MPPT.
The inverter offers a maximum efficiency of 98.7%, an IP65-rated enclosure and intelligent air cooling. RS485 and RS232 interfaces enable monitoring-system integration, while GPRS, Wi-Fi, Bluetooth, 4G or LAN connectivity is available through optional modules.
Key Features
80kW rated output power
88kVA maximum apparent power
104kW maximum photovoltaic power
Four MPPT trackers
16 string inputs, with four inputs per MPPT
200–850V MPPT operating range
1000V maximum input voltage
40A + 40A + 40A + 40A maximum operating current
98.7% maximum efficiency
98.1% European efficiency
IP65-rated enclosure
Intelligent air cooling
Type II DC and AC surge protection
Zero Export function with compatible equipment
Smart string monitoring – optional
Anti-PID function – optional
Benefits
High Output for Commercial Applications
The 80kW rated output allows the inverter to be used in photovoltaic systems installed on industrial buildings, warehouses, manufacturing facilities and commercial buildings.
Flexible PV Array Management
The four MPPT trackers allow the panels to be divided into independently managed groups, helping optimise production when panel orientations or operating conditions differ.
Flexible DC-to-AC Ratio
The maximum photovoltaic power of 104kW allows the PV array to be larger than the inverter’s rated AC output, subject to the manufacturer’s limits and requirements.
Integrated Protection Functions
The inverter includes protection against DC reverse polarity, overcurrent, overvoltage, short circuits, excessive temperature, insulation faults, residual current and unintended island operation.
Remote Monitoring
The connectivity options enable production and operating parameters to be monitored through compatible platforms.
Recommended Applications
Industrial buildings and premises
Factories and manufacturing facilities
Warehouses and logistics centres
Commercial buildings
Business centres
Farms and agricultural facilities
Commercial photovoltaic power plants
Three-phase grid-connected systems
Installations requiring energy export limitation
General Information
Manufacturer
DEYE
Model
SUN-80K-G03
V-TAC Product Code
12724
Inverter Type
On-grid, three-phase
Topology
Transformerless
Photovoltaic Input – DC
Maximum Photovoltaic Power
104kW
Maximum Input Voltage
1000V
Start-Up Voltage
250V
Rated Input Voltage
600V
MPPT Range
200–850V
Maximum PV Operating Current
40A + 40A + 40A + 40A
Maximum PV Short-Circuit Current
60A + 60A + 60A + 60A
MPPT Trackers / Strings per MPPT
4 / 4 + 4 + 4 + 4
Grid Output – AC
Rated Active Power
80kW
Maximum Apparent Power
88kVA
Rated AC Voltage / Range
220/380V or 230/400V; 0.85Un–1.1Un
Grid Connection
3L+N+PE
Rated AC Current
121.2A at 380V / 115.9A at 400V
Maximum AC Output Current
133.3A at 380V / 127.5A at 400V
Rated Frequency / Range
50Hz / 45–55Hz; 60Hz / 55–65Hz
Power Factor Range
0.8 leading to 0.8 lagging
Total Harmonic Distortion (THDi)
<3%
DC Current Injection
<0.5% In
Efficiency
Maximum Efficiency
98.7%
European Efficiency
98.1%
MPPT Efficiency
>99%
Protection
DC Reverse-Polarity Protection
Integrated
AC Overcurrent and Overvoltage Protection
Integrated
AC Short-Circuit Protection
Integrated
Thermal Protection
Integrated
Insulation Impedance Detection
Integrated
DC Component Monitoring
Integrated
Anti-Islanding Protection
Integrated
Residual Current Detection
Integrated
Surge Protection
Type II DC / Type II AC
DC Switch
Integrated
AFCI Protection
Optional
General Characteristics
Ingress Protection Rating
IP65
Operating Temperature
-25°C to +60°C, with power derating above +45°C
Permissible Humidity
0–100%
Maximum Altitude
4000m
Noise Level
≤55dB
Cooling
Intelligent air cooling
Dimensions
824 × 516 × 312.7mm, excluding connectors and mounting brackets
Weight
81kg
Overvoltage Category
OVC II DC / OVC III AC
Communication and Compliance
Communication Interfaces
RS485 / RS232
Optional Monitoring
GPRS, Wi-Fi, Bluetooth, 4G or LAN
Referenced Grid Standards
IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, G99, VDE-AR-N 4105
Safety and EMC Standards
IEC/EN 62109-1/-2, IEC/EN 61000-6-1/2/3/4
Warranty
5 years
Compatibility and Important Information
This is an on-grid inverter. It does not have a battery input and does not provide backup power when the utility grid is unavailable.
The Zero Export function requires a compatible meter or metering system that has been correctly installed and configured.
Smart string monitoring, Anti-PID, AFCI protection and wireless communication modules are optional. Their inclusion must be checked in the supplied commercial configuration.
The maximum photovoltaic power of 104kW must not be confused with the rated AC output power of 80kW.
The PV strings must be sized according to the panels’ Voc, Vmp, Isc and Imp values, the limits of each MPPT tracker and the minimum and maximum temperatures at the installation site.
Compatibility with the distribution system operator’s requirements and the regulations applicable to the project must be checked before purchase.
Installation, configuration and commissioning must be carried out by qualified personnel in accordance with the manufacturer’s instructions and all applicable regulations.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Download DatasheetDownload User ManualDownload EU Declaration of Conformity
The DEYE SUN-35K-G04 converts the energy generated by photovoltaic panels into three-phase electrical energy compatible with 380/400V utility grids. It is suitable for commercial and industrial installations requiring high output power and flexible photovoltaic array management.
Its rated output power is 35kW, while the maximum supported photovoltaic power is 45.5kW. The inverter has two MPPT trackers with three string inputs each, allowing groups of panels with different orientations or irradiation conditions to be connected.
The 200–1000V MPPT range and 1100V maximum input voltage provide flexibility when designing the strings. The maximum operating current is 40A + 40A, while the maximum supported short-circuit current is 60A + 60A.
The inverter achieves a maximum efficiency of 98.6% and features an IP65-rated enclosure, intelligent air cooling and integrated electrical protection. Monitoring is available through RS485 or RS232, with optional Wi-Fi, LAN, GPRS, Bluetooth or 4G modules.
Key Features
35kW rated output power
38.5kVA maximum apparent power
45.5kW maximum photovoltaic power
Two MPPT trackers
3 + 3 string configuration
200–1000V MPPT operating range
1100V maximum input voltage
40A + 40A maximum operating current
98.6% maximum efficiency
98.1% European efficiency
IP65-rated enclosure
Intelligent air cooling
Type II DC and AC surge protection
Zero Export function with compatible equipment
Smart string monitoring – optional
Anti-PID function – optional
Benefits
Suitable for High-Power Installations
The 35kW rated output makes the inverter suitable for industrial buildings, commercial premises and other locations with a three-phase supply.
Flexible Panel Connection
The two MPPT trackers and six string inputs allow the photovoltaic array to be divided into two independently managed groups.
High Efficiency
The maximum efficiency of 98.6% helps reduce energy conversion losses.
Integrated Protection Functions
The inverter includes protection against reverse polarity, overcurrent, overvoltage, short circuits, excessive temperature, insulation faults, residual current and unintended island operation.
Remote Monitoring
Optional communication modules allow system parameters to be monitored and managed through compatible platforms.
Recommended Applications
Industrial buildings and premises
Commercial buildings
Warehouses and logistics centres
Farms and agricultural facilities
Manufacturing facilities
Office buildings
Three-phase grid-connected photovoltaic systems
Installations requiring energy export limitation
General Information
Manufacturer
DEYE
Model
SUN-35K-G04
V-TAC Product Code
12722
Inverter Type
On-grid, three-phase
Topology
Transformerless
Photovoltaic Input – DC
Maximum Photovoltaic Power
45.5kW
Maximum Input Voltage
1100V
Start-Up Voltage
250V
Rated Input Voltage
600V
MPPT Range
200–1000V
Maximum PV Operating Current
40A + 40A
Maximum PV Short-Circuit Current
60A + 60A
MPPT Trackers / Strings per MPPT
2 / 3 + 3
Grid Output – AC
Rated Active Power
35kW
Maximum Apparent Power
38.5kVA
Rated AC Voltage / Range
220/380V or 230/400V; 0.85Un–1.1Un
Grid Connection
3L/N/PE
Rated AC Current
53A at 380V / 50.7A at 400V
Maximum AC Output Current
58.3A at 380V / 55.8A at 400V
Rated Frequency / Range
50Hz / 45–55Hz; 60Hz / 55–65Hz
Power Factor Range
0.8 leading to 0.8 lagging
Total Harmonic Distortion (THDi)
<3%
DC Current Injection
<0.5% In
Efficiency
Maximum Efficiency
98.6%
European Efficiency
98.1%
MPPT Efficiency
>99%
Protection
DC Reverse-Polarity Protection
Integrated
AC Overcurrent and Overvoltage Protection
Integrated
AC Short-Circuit Protection
Integrated
Thermal Protection
Integrated
Insulation and Residual Current Monitoring
Integrated
Anti-Islanding Protection
Integrated
Surge Protection
Type II DC / Type II AC
DC Switch
Integrated
AFCI Protection
Optional
General Characteristics
Ingress Protection Rating
IP65
Operating Temperature
-25°C to +60°C, with power derating above +45°C
Permissible Humidity
0–100%
Maximum Altitude
4000m
Noise Level
≤60dB(A)
Cooling
Intelligent air cooling
Dimensions
330 × 572 × 206mm, excluding connectors and mounting brackets
Weight
28.7kg
Communication and Compliance
Communication Interfaces
RS485 / RS232
Optional Monitoring
GPRS, Wi-Fi, Bluetooth, 4G or LAN
Referenced Grid Standards
IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, G99, VDE-AR-N 4105
Safety and EMC Standards
IEC/EN 62109-1/-2, IEC/EN 61000-6-1/2/3/4
Commercial Warranty
5 years
Compatibility and Important Information
This is an on-grid inverter. It does not have a battery input and does not provide backup power when the utility grid is unavailable.
The Zero Export function requires a compatible meter or metering system that has been correctly installed and configured.
Smart string monitoring, Anti-PID, AFCI protection and certain communication options are optional. Their inclusion must be checked in the supplied commercial configuration.
The maximum photovoltaic power of 45.5kW must not be confused with the rated AC output power of 35kW.
The PV strings must be sized according to the panels’ Voc, Vmp, Isc and Imp values, the limits of each MPPT tracker and the minimum and maximum temperatures at the installation site.
Compatibility with the distribution system operator’s requirements must be checked before purchase and installation.
Installation, configuration and commissioning must be carried out by qualified personnel in accordance with the manufacturer’s instructions and all applicable regulations.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Download DatasheetDownload User ManualDownload EU Declaration of Conformity
The DEYE SUN-25K-G04 photovoltaic inverter converts the energy generated by photovoltaic panels into three-phase electrical energy compatible with 380/400V utility grids.
Its rated output power is 25kW, while the maximum recommended photovoltaic array power is 32.5kW. The two MPPT trackers allow groups of panels with different orientations or irradiation conditions to be connected, helping optimise overall system production.
The 200–850V MPPT operating range provides flexibility when sizing the photovoltaic strings. The maximum supported input voltage is 1000V, while the maximum input current is 30A + 30A.
The inverter achieves a maximum efficiency of 98.6% and a European efficiency of 97.8%. Its IP65-rated enclosure allows installation in technical areas or outdoors, subject to the manufacturer’s installation requirements.
The intelligent cooling system helps maintain the required operating temperature, while RS485, RS232, Wi-Fi and LAN interfaces enable system monitoring and integration.
Key Features
25kW rated output power
27.5kW maximum active power
32.5kW maximum recommended PV power
Three-phase 380/400V system
Two MPPT trackers
200–850V MPPT operating range
1000V maximum DC input voltage
30A + 30A maximum input current
98.6% maximum efficiency
97.8% European efficiency
IP65-rated enclosure
Type II DC and AC surge protection
LCD display
Intelligent cooling
Wi-Fi or LAN monitoring
Five-year commercial warranty
Benefits
Designed for Commercial Installations
Its 25kW output makes the inverter suitable for commercial buildings, manufacturing premises, warehouses, farms and other locations with a three-phase electrical supply.
Two MPPT Trackers
The two MPPT inputs independently manage groups of panels installed with different orientations or tilt angles.
High Efficiency
The maximum efficiency of 98.6% helps reduce energy conversion losses.
Integrated Protection Functions
The inverter includes protection against DC reverse polarity, AC short circuits, overcurrent, overvoltage, insulation faults, ground faults, unintended island operation and excessive temperature.
Monitoring and Configuration
The communication interfaces enable operating parameter monitoring and integration with compatible monitoring platforms.
Recommended Applications
Commercial photovoltaic systems
Industrial buildings and premises
Warehouses and logistics centres
Office buildings
Farms and agricultural facilities
Manufacturing facilities
Three-phase grid-connected photovoltaic systems
Export-limited installations used with the required compatible equipment
General Information
Manufacturer
DEYE
Model
SUN-25K-G04
V-TAC Product Code
12333
Inverter Type
On-grid, three-phase
Topology
Transformerless
Photovoltaic Input – DC
Maximum Recommended PV Power
32.5kW
Maximum Input Voltage
1000V
Start-Up Voltage
250V
MPPT Operating Range
200–850V
Maximum DC Input Current
30A + 30A
MPPT Trackers / String Configuration
2 / 3, according to the datasheet
Grid Output – AC
Rated Output Power
25kW
Maximum Active Power
27.5kW
Rated AC Voltage
220/380V or 230/400V
Grid Voltage Range
277–460V AC, depending on the applicable grid standard
Rated AC Current
36.2A at 400V
Maximum AC Output Current
39.9A
Rated Frequency
50/60Hz
Power Factor
0.8 leading to 0.8 lagging
Total Harmonic Distortion
<3%
Efficiency
Maximum Efficiency
98.6%
European Efficiency
97.8%
MPPT Efficiency
>99%
Protection
Electrical Protection
DC reverse-polarity protection, AC short-circuit protection, output overcurrent protection and output overvoltage protection
Safety Monitoring
Insulation resistance monitoring, ground-fault protection, anti-islanding protection and thermal protection
DC Switch
Integrated
Surge Protection
Type II DC / Type II AC
General Characteristics
Ingress Protection Rating
IP65
Operating Temperature
-25°C to +65°C
Cooling
Intelligent cooling
Typical Noise Level
<45dB
Night-Time Power Consumption
<1W
Maximum Altitude Without Power Derating
2000m
Dimensions
400 × 520 × 240.5mm
Weight
28kg
Communication and Compliance
Display
240 × 160 LCD
Communication Interfaces
RS485, RS232, Wi-Fi and LAN
Referenced Grid Standards
EN 50549-1, VDE 0126-1-1
Safety and EMC Standards
IEC 62109-1/-2, IEC 61000-6-2, IEC 61000-6-4
Commercial Warranty
5 years
Compatibility and Important Information
This is an on-grid inverter. It does not have a battery input and cannot provide backup power when the utility grid is unavailable.
The export-limitation function requires a compatible meter or metering equipment that has been correctly installed and configured.
The maximum recommended photovoltaic array power must not be confused with the inverter’s rated AC output power.
The PV strings must be sized according to the panels’ Voc, Vmp, Isc and Imp values, the limits of each MPPT tracker and the minimum and maximum temperatures at the installation site.
Compatibility with the distribution system operator’s requirements must be checked before purchase and installation.
Installation, configuration and commissioning must be carried out by qualified personnel in accordance with the manufacturer’s instructions and all applicable regulations.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Download DatasheetDownload User ManualDownload EU Declaration of Conformity
The DEYE SUN-18K-G04 is designed for three-phase photovoltaic installations connected to the utility grid. It delivers a rated output power of 18kW and can reach a maximum active power of 19.8kW.
Its two MPPT trackers support two strings each, providing a total of four photovoltaic inputs. The maximum supported PV input power is 23.4kW, while the MPPT operating range is 200–850V.
The inverter achieves a maximum efficiency of 98.6% and includes protection functions for both its DC and AC circuits. Its IP65-rated enclosure, intelligent cooling system and multiple communication interfaces allow integration into large residential and commercial photovoltaic installations.
Key Features
Three-phase on-grid operation
18kW rated output power
19.8kW maximum active power
23.4kW maximum PV input power
Two MPPT trackers
Two strings per MPPT
Zero Export function and VSG application
Smart string monitoring – optional
Anti-PID function – optional
Type II DC and AC surge protection
RS485, RS232, Wi-Fi and LAN communication
IP65-rated enclosure
Intelligent cooling system
Benefits
Four String Inputs
The two MPPT trackers, with two strings per MPPT, provide flexible PV array design and independent management of two panel groups.
PV Input Power of up to 23.4kW
The maximum supported DC input power allows controlled PV array oversizing relative to the inverter’s rated output.
High Efficiency
The maximum efficiency of 98.6% and MPPT efficiency of over 99% help minimise conversion losses.
Remote Monitoring and Configuration
The available interfaces support system monitoring, remote software updates and remote adjustment of operating parameters, subject to the manufacturer’s requirements.
Recommended Applications
Large residential three-phase photovoltaic systems
Commercial installations
Office buildings
Manufacturing premises and warehouses
Rooftop or ground-mounted on-grid photovoltaic systems
Applications requiring the limitation of energy exported to the grid
General Information
Manufacturer
DEYE
Model
SUN-18K-G04
V-TAC SKU
12721
Inverter Type
On-grid, three-phase
Photovoltaic Input
Maximum PV Input Power
23.4kW
Maximum PV Input Voltage
1000V
Start-Up Voltage
250V
MPPT Operating Range
200–850V
Maximum DC Input Current
32A + 32A
Maximum Short-Circuit Current
48A + 48A
MPPT Trackers / Strings per MPPT
2 / 2 + 2
AC Output
Rated Output Power
18kW
Maximum Active Power
19.8kW
Rated Grid Voltage
220/380V, 230/400V
AC Voltage Range
277–460V AC, depending on the applicable grid standard
Phase
Three-phase
Rated Frequency
50Hz / 60Hz, optional
Frequency Range
47–52Hz or 57–62Hz, optional
Rated Output Current at 400V
26.1A
Maximum Output Current at 400V
28.7A
Power Factor Range
0.8 leading to 0.8 lagging
Total Harmonic Distortion (THDi)
<3%
DC Current Injection
<0.5%
Efficiency
Maximum Efficiency
98.6%
European Efficiency
97.8%
MPPT Efficiency
>99%
Protection
Integrated Protection Functions
DC reverse-polarity protection, AC short-circuit protection, AC overcurrent protection, output overvoltage protection, insulation resistance monitoring, ground-fault protection and thermal protection
Anti-Islanding Protection
Yes
Integrated DC Switch
Yes
Surge Protection
Type II DC / Type II AC
Interface and Communication
Display
240 × 160 LCD
Interfaces
RS485 / RS232 / Wi-Fi / LAN
Remote Software Updates
Yes
Remote Parameter Adjustment
Yes
General Characteristics
Dimensions
400 × 520 × 240.5mm
Weight
28kg
Topology
Transformerless
Night-Time Power Consumption
<1W
Operating Temperature
-25°C to +65°C
Permissible Ambient Humidity
0–100%
Maximum Altitude Without Power Derating
2000m
Ingress Protection Rating
IP65
Typical Noise Level
<45dB
Cooling System
Intelligent cooling
Designed Service Life
Over 20 years
DC Connection
MC4-compatible
AC Connection
IP65-rated connector
Commercial Warranty
5 years
Standards
Grid Connection Standards
EN 50549-1, VDE 0126-1-1
Safety and EMC Standards
IEC 62109-1/-2, IEC 61000-6-2, IEC 61000-6-4
Compatibility and Important Information
This is an on-grid inverter. It does not have a battery connection or a dedicated backup output for supplying electrical loads during a grid outage.
Using the Zero Export function requires the appropriate configuration and compatible metering equipment specified by the manufacturer.
The PV strings must be sized according to the panels’ Voc, Vmp, Isc and Imp values, the temperatures at the installation site and the electrical limits of each MPPT tracker.
Installation, configuration and commissioning must be carried out by qualified personnel in accordance with the manufacturer’s instructions and all applicable regulations.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Download DatasheetDownload User ManualDownload Declaration of Conformity
The DEYE SUN-10K-G06P3-EU-BM2-P1 is designed for three-phase photovoltaic systems connected to the utility grid. It delivers a rated active power of 10kW and supports up to 15kW of connected photovoltaic power.
Its two MPPT trackers independently manage two panel strings, facilitating installations in which the panels have different orientations or irradiation conditions. Each MPPT supports a maximum operating current of 20A.
The inverter achieves a maximum efficiency of 98.3% and includes protection functions for both the DC and AC circuits. Its IP65-rated enclosure and natural convection cooling allow installation under various conditions, subject to the manufacturer’s requirements.
Key Features
Three-phase on-grid operation
10kW rated output power
15kW maximum PV input power
Two MPPT trackers
One string per MPPT
Zero Export function and VSG application
Smart string monitoring – optional
Anti-PID function – optional
AFCI protection – optional
RS485 and RS232 communication
GPRS, Wi-Fi, Bluetooth, 4G or LAN monitoring – optional
IP65-rated enclosure
Natural convection cooling
Benefits
Flexible Panel Configuration
The two MPPT trackers independently manage two groups of photovoltaic panels.
PV Input Power of up to 15kW
The ability to oversize the photovoltaic array in a controlled manner provides greater design flexibility.
High Efficiency
The maximum efficiency of 98.3% and MPPT efficiency of over 99% help minimise conversion losses.
Integrated Protection Functions
The inverter includes protection against reverse polarity, overcurrent, overvoltage, short circuits, excessive temperature, residual current and unintended island operation.
Recommended Applications
Residential three-phase photovoltaic systems
Commercial premises and offices
On-grid photovoltaic installations
Systems with panels installed in two different orientations
Applications requiring the limitation of energy exported to the grid
General Information
Manufacturer
DEYE
Model
SUN-10K-G06P3-EU-BM2-P1
V-TAC SKU
12663
Inverter Type
On-grid, three-phase
Photovoltaic Input
Maximum PV Input Power
15kW
Maximum PV Input Voltage
1100V
Start-Up Voltage
140V
MPPT Voltage Range
120–1000V
Rated PV Input Voltage
600V
Maximum PV Operating Current
20A + 20A
Maximum PV Short-Circuit Current
30A + 30A
MPPT Trackers / Strings per MPPT
2 / 1 + 1
AC Output
Rated Active Power
10kW
Maximum Apparent Power
11kVA
Rated Output Current at 380/400V
15.2A / 14.5A
Maximum Output Current at 380/400V
16.7A / 16A
Rated Voltage / Range
220/380V, 230/400V; 0.85Un–1.1Un
Grid Connection
3L/N/PE
Rated Frequency / Range
50Hz / 45–55Hz; 60Hz / 55–65Hz
Power Factor Adjustment Range
0.8 leading to 0.8 lagging
Total Harmonic Distortion (THDi)
<3%
DC Injection Current
<0.5% In
Efficiency
Maximum Efficiency
98.3%
European Efficiency
97.8%
MPPT Efficiency
>99%
Protection
Integrated Protection Functions
DC reverse-polarity protection, AC overcurrent protection, AC overvoltage protection, AC short-circuit protection, thermal protection, insulation impedance monitoring and DC component monitoring
Anti-Islanding Protection
Yes
Residual Current Detection
Yes
DC Switch
Yes
Surge Protection
Type II DC / Type II AC
AFCI Protection
Optional
Communication and Monitoring
Communication Interfaces
RS485 / RS232
Optional Monitoring
GPRS / Wi-Fi / Bluetooth / 4G / LAN
General Characteristics
Operating Temperature
-25°C to +60°C, with power derating above 45°C
Permissible Ambient Humidity
0–100%
Maximum Permissible Altitude
4000m
Noise Level
<45dB
Ingress Protection Rating
IP65
Topology
Transformerless
Overvoltage Category
OVC II DC / OVC III AC
Dimensions
283 × 525 × 178mm, excluding connectors and mounting brackets
Net Weight
11.5kg
Cooling Method
Natural convection cooling
Warranty
5 years
Standards
Grid Connection Regulations
IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G98, G99, VDE-AR-N 4105
Safety and EMC Standards
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
Compatibility and Important Information
This is an on-grid inverter. It does not have a battery connection or a dedicated backup output for supplying electrical loads during a grid outage.
Using the Zero Export function requires the appropriate configuration and compatible metering equipment specified by the manufacturer.
Accessories for monitoring via GPRS, Wi-Fi, Bluetooth, 4G or LAN are optional and must be checked separately.
The PV strings must be sized according to the panels’ Voc, Vmp, Isc and Imp values, the temperatures at the installation site and the electrical limits of each MPPT tracker.
Installation, configuration and commissioning must be carried out by qualified personnel in accordance with the manufacturer’s instructions and all applicable regulations.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Download DatasheetDownload User ManualDownload Declaration of Conformity
The DEYE SUN-8K-G06P3-EU-BM2-P1 is designed for three-phase photovoltaic systems connected to the utility grid. It delivers a rated active power of 8kW and supports up to 12kW of connected photovoltaic power.
Its two MPPT trackers independently manage two panel strings, facilitating the design of installations with different panel orientations or irradiation conditions. Each MPPT supports a maximum operating current of 20A.
The inverter’s maximum efficiency of 98.2%, IP65-rated enclosure and natural convection cooling contribute to efficient and quiet operation. The model supports the Zero Export function and several optional monitoring solutions available through compatible accessories.
Key Features
Three-phase on-grid operation
8kW rated output power
12kW maximum PV input power
Two MPPT trackers
One string per MPPT
Zero Export function and VSG application
Smart string monitoring – optional
Anti-PID function – optional
AFCI protection – optional
IP65-rated enclosure
Natural convection cooling
Benefits
Two Independent MPPT Trackers
The two MPPT trackers independently manage two groups of photovoltaic panels, including panels installed in different orientations.
PV Input Power of up to 12kW
The ability to oversize the photovoltaic array in a controlled manner provides flexibility when designing the installation.
High Efficiency
The maximum efficiency of 98.2% and MPPT efficiency of over 99% help minimise conversion losses.
DC and AC Circuit Protection
The inverter includes protection against reverse polarity, overcurrent, overvoltage, short circuits, excessive temperature and unintended island operation.
Recommended Applications
Residential three-phase photovoltaic systems
Commercial premises and offices
On-grid photovoltaic installations
Systems with panels installed in two different orientations
Applications requiring the limitation of energy exported to the grid
General Information
Manufacturer
DEYE
Model
SUN-8K-G06P3-EU-BM2-P1
Inverter Type
On-grid, three-phase
Photovoltaic Input
Maximum PV Input Power
12kW
Maximum PV Input Voltage
1100V
Start-Up Voltage
140V
MPPT Voltage Range
120–1000V
Rated PV Input Voltage
600V
Maximum PV Operating Current
20A + 20A
Maximum PV Short-Circuit Current
30A + 30A
MPPT Trackers / Strings per MPPT
2 / 1 + 1
AC Output
Rated Active Power
8kW
Maximum Apparent Power
8.8kVA
Rated Output Current at 380/400V
12.2A / 11.6A
Maximum Output Current at 380/400V
13.4A / 12.8A
Rated Voltage / Range
220/380V, 230/400V; 0.85Un–1.1Un
Grid Connection
3L/N/PE
Rated Frequency / Range
50Hz / 45–55Hz; 60Hz / 55–65Hz
Power Factor Adjustment Range
0.8 leading to 0.8 lagging
Total Harmonic Distortion (THDi)
<3%
DC Injection Current
<0.5% In
Efficiency
Maximum Efficiency
98.2%
European Efficiency
97.6%
MPPT Efficiency
>99%
Protection
Integrated Protection Functions
DC reverse-polarity protection, AC overcurrent protection, AC overvoltage protection, AC short-circuit protection, thermal protection, insulation impedance monitoring and DC component monitoring
Anti-Islanding Protection
Yes
Residual Current Detection
Yes
DC Switch
Yes
Surge Protection
Type II DC / Type II AC
AFCI Protection
Optional
Communication and Monitoring
Communication Interfaces
RS485 / RS232
Optional Monitoring
GPRS / Wi-Fi / Bluetooth / 4G / LAN
General Characteristics
Operating Temperature
-25°C to +60°C, with power derating above 45°C
Permissible Ambient Humidity
0–100%
Maximum Permissible Altitude
4000m
Noise Level
<45dB
Ingress Protection Rating
IP65
Topology
Transformerless
Overvoltage Category
OVC II DC / OVC III AC
Dimensions
283 × 525 × 178mm, excluding connectors and mounting brackets
Weight
11.5kg
Cooling Method
Natural convection cooling
Warranty Stated in the Datasheet
5 years
Standards
Grid Connection Regulations
IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G98, G99, VDE-AR-N 4105
Safety and EMC Standards
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
Compatibility and Important Information
This is an on-grid inverter. It does not have a battery connection or a dedicated backup output for supplying electrical loads during a grid outage.
Using the Zero Export function requires the appropriate configuration and compatible metering equipment specified by the manufacturer.
Accessories for monitoring via GPRS, Wi-Fi, Bluetooth, 4G or LAN are optional and must be checked separately.
The PV strings must be sized according to the panels’ Voc, Vmp, Isc and Imp values, the temperatures at the installation site and the electrical limits of each MPPT tracker.
Installation, configuration and commissioning must be carried out by qualified personnel in accordance with the manufacturer’s instructions and all applicable regulations.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Download DatasheetDownload User ManualDownload Declaration of Conformity
The DEYE SUN-7K-G06P3-EU-BM2-P1 is designed for three-phase photovoltaic systems connected to the utility grid. It delivers a rated active power of 7kW and supports up to 10.5kW of connected photovoltaic power.
Its two MPPT trackers allow two strings to be managed independently, making the inverter suitable for installations where the panels have different orientations or irradiation conditions. Each MPPT supports a maximum operating current of 20A.
The inverter achieves a maximum efficiency of 98.2%, features an IP65-rated enclosure and uses natural convection cooling. The Zero Export function can be configured using compatible metering equipment specified by the manufacturer.
Key Features
Three-phase on-grid operation
7kW rated output power
10.5kW maximum PV input power
Two MPPT trackers
One string per MPPT
Zero Export function and VSG application
Smart string monitoring – optional
Anti-PID function – optional
AFCI protection – optional
IP65-rated enclosure
Natural convection cooling
Benefits
Independent Management of Two Strings
The two MPPT trackers allow the production of two photovoltaic panel groups to be optimised independently.
PV Input Power of up to 10.5kW
The ability to oversize the photovoltaic array in a controlled manner provides greater flexibility when designing the system.
High Efficiency
The maximum efficiency of 98.2% and MPPT efficiency of over 99% help reduce conversion losses.
Integrated Protection Functions
The inverter includes protection functions for both its DC and AC circuits, as well as anti-islanding protection and residual current detection.
Recommended Applications
Residential three-phase photovoltaic systems
Commercial premises and offices
On-grid photovoltaic installations
Systems with panels installed in two different orientations
Applications requiring the limitation of energy exported to the grid
General Information
Manufacturer
DEYE
Model
SUN-7K-G06P3-EU-BM2-P1
Inverter Type
On-grid, three-phase
Photovoltaic Input
Maximum PV Input Power
10.5kW
Maximum PV Input Voltage
1100V
Start-Up Voltage
140V
MPPT Voltage Range
120–1000V
Rated PV Input Voltage
600V
Maximum PV Operating Current
20A + 20A
Maximum PV Short-Circuit Current
30A + 30A
MPPT Trackers / Strings per MPPT
2 / 1 + 1
AC Output
Rated Active Power
7kW
Maximum Apparent Power
7.7kVA
Rated Output Current at 380/400V
10.7A / 10.2A
Maximum Output Current at 380/400V
11.7A / 11.2A
Rated Voltage / Range
220/380V, 230/400V; 0.85Un–1.1Un
Grid Connection
3L/N/PE
Rated Frequency / Range
50Hz / 45–55Hz; 60Hz / 55–65Hz
Power Factor Adjustment Range
0.8 leading to 0.8 lagging
Total Harmonic Distortion (THDi)
<3%
DC Injection Current
<0.5% In
Efficiency
Maximum Efficiency
98.2%
European Efficiency
97.6%
MPPT Efficiency
>99%
Protection
Integrated Protection Functions
DC reverse-polarity protection, AC overcurrent protection, AC overvoltage protection, AC short-circuit protection, thermal protection, insulation impedance monitoring and DC component monitoring
Anti-Islanding Protection
Yes
Residual Current Detection
Yes
DC Switch
Yes
Surge Protection
Type II DC / Type II AC
AFCI Protection
Optional
Communication and Monitoring
Communication Interfaces
RS485 / RS232
Optional Monitoring
GPRS / Wi-Fi / Bluetooth / 4G / LAN
General Characteristics
Operating Temperature
-25°C to +60°C, with power derating above 45°C
Permissible Ambient Humidity
0–100%
Maximum Permissible Altitude
4000m
Noise Level
<45dB
Ingress Protection Rating
IP65
Topology
Transformerless
Overvoltage Category
OVC II DC / OVC III AC
Dimensions
283 × 525 × 178mm, excluding connectors and mounting brackets
Weight
11.5kg
Cooling Method
Natural convection cooling
Warranty Stated in the Datasheet
5 years
Standards
Grid Connection Regulations
IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G98, G99, VDE-AR-N 4105
Safety and EMC Standards
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
Compatibility and Important Information
This is an on-grid inverter. It does not have a battery connection or a dedicated backup output for supplying electrical loads during a grid outage.
Using the Zero Export function requires the appropriate configuration and compatible metering equipment specified by the manufacturer.
Accessories for monitoring via GPRS, Wi-Fi, Bluetooth, 4G or LAN are optional and must be checked separately.
The PV strings must be sized according to the panels’ Voc, Vmp, Isc and Imp values, the temperatures at the installation site and the electrical limits of each MPPT tracker.
Installation, configuration and commissioning must be carried out by qualified personnel in accordance with the manufacturer’s instructions and all applicable regulations.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Download DatasheetDownload User ManualDownload Declaration of Conformity
The DEYE SUN-3.6K-G04P1-EU-AM1 is a single-phase on-grid inverter designed for residential photovoltaic systems connected to the utility grid. It converts the energy generated by the solar panels into alternating current synchronised with the electrical grid.
The inverter delivers a rated active power of 3.6kW and supports up to 4.7kW of connected photovoltaic power. Its 80V start-up voltage and 70–500V MPPT operating range allow it to be used with various photovoltaic configurations, provided that the inverter’s electrical limits are observed.
A maximum efficiency of 97.5% and MPPT efficiency of over 99% help maximise the available energy. Natural convection cooling and a maximum noise level of 35dB make the inverter suitable for installation near frequently occupied areas.
Key Features
On-grid operation without battery connectivity
3.6kW rated output power
3.96kVA maximum apparent power
One MPPT tracker and one string input
550V maximum PV input voltage
80V start-up voltage
Smart string monitoring – optional
Zero Export function
Anti-PID function – optional
AFCI protection – optional
LCD1602 display
Natural convection cooling
IP65-rated enclosure
Benefits
Suitable Output for Residential Applications
The 3.6kW rated output allows the inverter to be integrated into single-phase photovoltaic systems designed for homes and small commercial premises.
PV Oversizing Capability
The inverter supports up to 4.7kW of connected photovoltaic power, providing greater flexibility when designing the PV array.
Quiet Operation
The natural convection cooling system eliminates the need for a fan, while the noise level does not exceed 35dB.
Protection and Monitoring
The inverter integrates electrical protection functions for both its DC and AC circuits and provides several interfaces for system monitoring.
Recommended Applications
Residential on-grid photovoltaic systems
Single-phase electrical installations
Homes with moderate energy consumption
Offices and small commercial premises
Systems requiring the limitation of energy exported to the grid
General Information
Manufacturer
DEYE
Model
SUN-3.6K-G04P1-EU-AM1
Inverter Type
On-grid, single-phase
Photovoltaic Input
Maximum PV Input Power
4.7kW
Maximum PV Input Voltage
550V
Start-Up Voltage
80V
MPPT Voltage Range
70–500V
Rated PV Input Voltage
360V
Maximum PV Operating Current
20A
Maximum PV Short-Circuit Current
30A
MPPT Trackers / Strings
1 / 1
AC Output
Rated Active Power
3.6kW
Maximum Apparent Power
3.96kVA
Rated Output Current at 220/230V
16.4A / 15.7A
Maximum Output Current at 220/230V
18A / 17.3A
Rated Output Voltage
220/230V, 0.85Un–1.1Un, L/N/PE
Rated Frequency / Range
50Hz / 45–55Hz; 60Hz / 55–65Hz
Power Factor Adjustment Range
0.8 leading to 0.8 lagging
Total Harmonic Distortion (THDi)
<3%
DC Injection Current
<0.5% In
Efficiency
Maximum Efficiency
97.5%
European Efficiency
97.0%
MPPT Efficiency
>99%
Protection
Integrated Protection Functions
DC reverse-polarity protection, AC overcurrent protection, AC overvoltage protection, AC short-circuit protection, thermal protection, insulation impedance monitoring and DC component monitoring
Anti-Islanding Protection
Yes
Residual Current Detection
Yes
DC Switch
Yes
Surge Protection
Type II DC / Type II AC
AFCI Protection
Optional
Interface and Communication
Display
LCD1602
Communication Interfaces
RS485 / RS232 / Wi-Fi / LAN
General Characteristics
Operating Temperature
-25°C to +65°C, with power derating above 45°C
Permissible Ambient Humidity
0–100%
Maximum Permissible Altitude
3000m
Noise Level
≤35dB
Ingress Protection Rating
IP65
Topology
Transformerless
Overvoltage Category
OVC II DC / OVC III AC
Enclosure Dimensions
280 × 272.5 × 171.5mm, excluding connectors and mounting brackets
Weight
5.6kg
Cooling Method
Natural convection cooling
Warranty Stated in the Datasheet
5 years
Standards
Grid Connection Regulations
IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, G98, G99, VDE-AR-N 4105
Safety and EMC Standards
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
Compatibility and Important Information
This is an on-grid inverter. It does not have a battery input or a dedicated backup output for supplying electrical loads during a grid outage.
Using the Zero Export function requires the appropriate configuration and compatible metering equipment specified by the manufacturer.
The PV string must be sized according to the panels’ Voc, Vmp, Isc and Imp values, the minimum temperatures at the installation site and the inverter’s electrical limits.
Installation, configuration and commissioning must be carried out by qualified personnel in accordance with the manufacturer’s instructions and all applicable regulations.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Download DatasheetDownload User ManualDownload Declaration of Conformity
The DEYE SUN-2K-G04P1-EU-AM1 is a single-phase on-grid inverter designed to convert the energy generated by photovoltaic panels into alternating current for use in grid-connected electrical installations.
The inverter delivers a rated active power of 2kW and supports up to 2.6kW of connected photovoltaic power. Its low 80V start-up voltage and 70–500V MPPT operating range make it suitable for various photovoltaic panel configurations.
The inverter features one MPPT tracker with one string input and supports a maximum PV operating current of 20A. Its MPPT efficiency of over 99% helps maximise the available energy under varying solar irradiation conditions.
Key Features
On-grid operation without battery connectivity
2kW rated output power
2.2kVA maximum apparent power
One MPPT tracker and one string input
550V maximum PV input voltage
80V start-up voltage
Smart string monitoring – optional
Zero Export function
Anti-PID function – optional
AFCI protection – optional
LCD1602 display
Natural convection cooling without a fan
Maximum noise level of 35dB
IP65-rated enclosure
Benefits
Suitable for Low-Power Photovoltaic Installations
The 2kW rated output makes this inverter suitable for single-phase residential systems and applications with low energy consumption.
Low Start-Up Voltage
The 80V start-up voltage enables the inverter to begin converting energy at a relatively low photovoltaic voltage.
Integrated Protection Functions
The inverter includes protection against reverse polarity, overcurrent, overvoltage, short circuits, excessive temperature and unintended island operation.
Monitoring and Integration
RS485, RS232, Wi-Fi and LAN interfaces allow integration with compatible monitoring and control solutions.
Recommended Applications
Residential on-grid photovoltaic systems
Single-phase electrical installations
Homes with low or moderate energy consumption
Outbuildings, holiday homes and small commercial premises
Systems requiring the limitation of energy exported to the grid
General Information
Manufacturer
DEYE
Model
SUN-2K-G04P1-EU-AM1
Inverter Type
On-grid, single-phase
Photovoltaic Input
Maximum PV Input Power
2.6kW
Maximum PV Input Voltage
550V
Start-Up Voltage
80V
MPPT Voltage Range
70–500V
Rated PV Input Voltage
360V
Maximum PV Operating Current
20A
Maximum PV Short-Circuit Current
30A
MPPT Trackers / Strings
1 / 1
AC Output
Rated Active Power
2kW
Maximum Apparent Power
2.2kVA
Rated Output Current at 220/230V
9.1A / 8.7A
Maximum Output Current at 220/230V
10A / 9.6A
Rated Output Voltage
220/230V, 0.85Un–1.1Un, L/N/PE
Rated Frequency / Range
50Hz / 45–55Hz; 60Hz / 55–65Hz
Power Factor Adjustment Range
0.8 leading to 0.8 lagging
Total Harmonic Distortion (THDi)
<3%
DC Injection Current
<0.5% In
Efficiency
Maximum Efficiency
97.3%
European Efficiency
96.9%
MPPT Efficiency
>99%
Protection
Integrated Protection Functions
DC reverse-polarity protection, AC overcurrent protection, AC overvoltage protection, AC short-circuit protection, thermal protection, insulation impedance monitoring and DC component monitoring
Anti-Islanding Protection
Yes
Residual Current Detection
Yes
DC Switch
Yes
Surge Protection
Type II DC / Type II AC
AFCI Protection
Optional
Interface and Communication
Display
LCD1602
Communication Interfaces
RS485 / RS232 / Wi-Fi / LAN
General Characteristics
Operating Temperature
-25°C to +65°C, with power derating above 45°C
Permissible Ambient Humidity
0–100%
Maximum Permissible Altitude
3000m
Noise Level
≤35dB
Ingress Protection Rating
IP65
Topology
Transformerless
Overvoltage Category
OVC II DC / OVC III AC
Enclosure Dimensions
280 × 272.5 × 171.5mm, excluding connectors and mounting brackets
Weight
5.6kg
Cooling Method
Natural convection cooling
Warranty Stated in the Datasheet
5 years
Standards
Grid Connection Regulations
IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, G98, G99, VDE-AR-N 4105
Safety and EMC Standards
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
Compatibility and Important Information
This is an on-grid inverter. It does not have a battery input or a dedicated backup output for supplying electrical loads during a grid outage.
Using the Zero Export function requires the appropriate configuration and compatible metering equipment specified by the manufacturer.
The PV string must be sized according to the panels’ Voc, Vmp, Isc and Imp values, the minimum temperatures at the installation site and the inverter’s electrical limits.
Installation, configuration and commissioning must be carried out by qualified personnel in accordance with the manufacturer’s instructions and all applicable regulations.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Ningbo Deye Inverter Technology Co., Ltd., founded in 2007 with a registered capital of 300 million RMB, is one of China’s high-tech enterprises and a subsidiary of the Deye Group. With a factory area of over 15,000 m² and comprehensive production and testing facilities, Deye has become a major player in the global solar inverter market.
The DEYE SUN-50K-G03 three-phase inverter is the ideal solution for commercial photovoltaic systems, offering high efficiency and advanced features for optimal energy management. With an innovative design and simplified installation, this model significantly reduces implementation and operating costs.
Technical specifications:
Photovoltaic panel input:
Maximum panel power: 65,000 W
Maximum voltage: 1,000 V
Start-up voltage: 250 V
MPPT voltage range: 200 ~ 850 V
Input current: 4 x 40 A
Short-circuit current: 4 x 60 A
Number of MPPT trackers: 4
Number of strings per MPPT: 3
AC output:
Nominal AC power: 50,000 W
Maximum power: 55,000 W
Rated current: 75.8 A
Maximum current: 83.3 A
Euro efficiency: 98%
Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic energy system solutions, including solutions for residential and commercial power plants. Deye also offers the right device for every application: for all types of modules, for grid-connected and off-grid systems, as well as for hybrid inverter systems, for small-scale systems and commercial systems in the megawatt range. Among these, the power of the grid-connected PV inverter ranges from 1.5–110 kW, the hybrid inverter from 3 kW–50 kW, and the microinverter from 300 W–2000 W.
As a technology-oriented company, Deye has always been committed to researching and developing cutting-edge technologies to deliver efficient and reliable products. For example, Deye adopts the T-type three-level topology and the enhanced SVPWM algorithm to further improve conversion efficiency by 0.7% compared to standard SPWM.
✅ Grid connection (EN 50549-1)
✅ Display
✅ RS485 communication port
✅ 65,000W input from solar panels
✅ WiFi module included, with free app
✅ 10-year warranty
Download technical data sheet
Download user manual
Download the certificate of conformity
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Ningbo Deye Inverter Technology Co., Ltd., founded in 2007 with a registered capital of 300 million RMB, is one of China’s high-tech enterprises and a subsidiary of the Deye Group. With a factory area of over 15,000 m² and comprehensive production and testing facilities, Deye has become a major player in the global solar inverter market.
Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic energy system solutions, including solutions for residential and commercial power plants. Deye also offers the right device for every application: for all types of modules, for grid-connected and off-grid systems, as well as for hybrid inverter systems, for small-scale systems and commercial systems in the megawatt range. Among these, the power of the grid-connected PV inverter ranges from 1.5–110 kW, the hybrid inverter from 3 kW–50 kW, and the microinverter from 300 W–2000 W.
As a technology-oriented company, Deye has always been committed to researching and developing cutting-edge technologies to deliver efficient and reliable products. For example, Deye adopts the T-type three-level topology and the enhanced SVPWM algorithm to further improve conversion efficiency by 0.7% compared to standard SPWM.
Download technical data sheetDownload user manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Ningbo Deye Inverter Technology Co., Ltd., founded in 2007 with a registered capital of 300 million RMB, is one of China’s high-tech enterprises and a subsidiary of the Deye Group. With a factory area of over 15,000 m² and comprehensive production and testing facilities, Deye has become a major player in the global solar inverter market.
Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic energy system solutions, including solutions for residential and commercial power plants. Deye also offers the right device for every application: for all types of modules, for grid-connected and off-grid systems, as well as for hybrid inverter systems, for small-scale systems and commercial systems in the megawatt range. Among these, the power of the grid-connected PV inverter ranges from 1.5–110 kW, the hybrid inverter from 3 kW–50 kW, and the microinverter from 300 W–2000 W.
As a technology-oriented company, Deye has always been committed to researching and developing cutting-edge technologies to deliver efficient and reliable products. For example, Deye adopts the T-type three-level topology and the enhanced SVPWM algorithm to further improve conversion efficiency by 0.7% compared to standard SPWM.
Download technical data sheetDownload user manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Ningbo Deye Inverter Technology Co., Ltd., founded in 2007 with a registered capital of 300 million RMB, is one of China’s high-tech enterprises and a subsidiary of the Deye Group. With a factory area of over 15,000 m² and comprehensive production and testing facilities, Deye has become a major player in the global solar inverter market.
Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic energy system solutions, including solutions for residential and commercial power plants. Deye also offers the right device for every application: for all types of modules, for grid-connected and off-grid systems, as well as for hybrid inverter systems, for small-scale systems and commercial systems in the megawatt range. Among these, the power of the grid-connected PV inverter ranges from 1.5–110 kW, the hybrid inverter from 3 kW–50 kW, and the microinverter from 300 W–2000 W.
As a technology-oriented company, Deye has always been committed to researching and developing cutting-edge technologies to deliver efficient and reliable products. For example, Deye adopts the T-type three-level topology and the enhanced SVPWM algorithm to further improve conversion efficiency by 0.7% compared to standard SPWM.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Ningbo Deye Inverter Technology Co., Ltd., founded in 2007 with a registered capital of 300 million RMB, is one of China’s high-tech enterprises and a subsidiary of the Deye Group. With a factory area of over 15,000 m² and comprehensive production and testing facilities, Deye has become a major player in the global solar inverter market.
Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic energy system solutions, including solutions for residential and commercial power plants. Deye also offers the right device for every application: for all types of modules, for grid-connected and off-grid systems, as well as for hybrid inverter systems, for small-scale systems and commercial systems in the megawatt range. Among these, the power of the grid-connected PV inverter ranges from 1.5–110 kW, the hybrid inverter from 3 kW–50 kW, and the microinverter from 300 W–2000 W.
As a technology-oriented company, Deye has always been committed to researching and developing cutting-edge technologies to deliver efficient and reliable products. For example, Deye adopts the T-type three-level topology and the enhanced SVPWM algorithm to further improve conversion efficiency by 0.7% compared to standard SPWM.
Download technical data sheetDownload user manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Ningbo Deye Inverter Technology Co., Ltd., founded in 2007 with a registered capital of 300 million RMB, is one of China’s high-tech enterprises and a subsidiary of the Deye Group. With a factory area of over 15,000 m² and comprehensive production and testing facilities, Deye has become a major player in the global solar inverter market.
Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic energy system solutions, including solutions for residential and commercial power plants. Deye also offers the right device for every application: for all types of modules, for grid-connected and off-grid systems, as well as for hybrid inverter systems, for small-scale systems and commercial systems in the megawatt range. Among these, the power of the grid-connected PV inverter ranges from 1.5–110 kW, the hybrid inverter from 3 kW–50 kW, and the microinverter from 300 W–2000 W.
As a technology-oriented company, Deye has always been committed to researching and developing cutting-edge technologies to deliver efficient and reliable products. For example, Deye adopts the T-type three-level topology and the enhanced SVPWM algorithm to further improve conversion efficiency by 0.7% compared to standard SPWM.
Download technical data sheetDownload user manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Ningbo Deye Inverter Technology Co., Ltd., founded in 2007 with a registered capital of 300 million RMB, is one of China’s high-tech enterprises and a subsidiary of the Deye Group. With a factory area of over 15,000 m² and comprehensive production and testing facilities, Deye has become a major player in the global solar inverter market.
Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic energy system solutions, including solutions for residential and commercial power plants. Deye also offers the right device for every application: for all types of modules, for grid-connected and off-grid systems, as well as for hybrid inverter systems, for small-scale systems and commercial systems in the megawatt range. Among these, the power of the grid-connected PV inverter ranges from 1.5–110 kW, the hybrid inverter from 3 kW–50 kW, and the microinverter from 300 W–2000 W.
As a technology-oriented company, Deye has always been committed to researching and developing cutting-edge technologies to deliver efficient and reliable products. For example, Deye adopts the T-type three-level topology and the enhanced SVPWM algorithm to further improve conversion efficiency by 0.7% compared to standard SPWM.
Download technical data sheetDownload user manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Ningbo Deye Inverter Technology Co., Ltd., founded in 2007 with a registered capital of 300 million RMB, is one of China’s high-tech enterprises and a subsidiary of the Deye Group. With a factory area of over 15,000 m² and comprehensive production and testing facilities, Deye has become a major player in the global solar inverter market.
Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic energy system solutions, including solutions for residential and commercial power plants. Deye also offers the right device for every application: for all types of modules, for grid-connected and off-grid systems, as well as for hybrid inverter systems, for small-scale systems and commercial systems in the megawatt range. Among these, the power of the grid-connected PV inverter ranges from 1.5–110 kW, the hybrid inverter from 3 kW–50 kW, and the microinverter from 300 W–2000 W.
As a technology-oriented company, Deye has always been committed to researching and developing cutting-edge technologies to deliver efficient and reliable products. For example, Deye adopts the T-type three-level topology and the enhanced SVPWM algorithm to further improve conversion efficiency by 0.7% compared to standard SPWM.
Download technical data sheetDownload user manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Ningbo Deye Inverter Technology Co., Ltd., founded in 2007 with a registered capital of 300 million RMB, is one of China’s high-tech enterprises and a subsidiary of the Deye Group. With a factory area of over 15,000 m² and comprehensive production and testing facilities, Deye has become a major player in the global solar inverter market.
Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic energy system solutions, including solutions for residential and commercial power plants. Deye also offers the right device for every application: for all types of modules, for grid-connected and off-grid systems, as well as for hybrid inverter systems, for small-scale systems and commercial systems in the megawatt range. Among these, the power of the grid-connected PV inverter ranges from 1.5–110 kW, the hybrid inverter from 3 kW–50 kW, and the microinverter from 300 W–2000 W.
As a technology-oriented company, Deye has always been committed to researching and developing cutting-edge technologies to deliver efficient and reliable products. For example, Deye adopts the T-type three-level topology and the enhanced SVPWM algorithm to further improve conversion efficiency by 0.7% compared to standard SPWM.
Download technical data sheetDownload user manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Ningbo Deye Inverter Technology Co., Ltd., founded in 2007 with a registered capital of 300 million RMB, is one of China’s high-tech enterprises and a subsidiary of the Deye Group. With a factory area of over 15,000 m² and comprehensive production and testing facilities, Deye has become a major player in the global solar inverter market.
Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic energy system solutions, including solutions for residential and commercial power plants. Deye also offers the right device for every application: for all types of modules, for grid-connected and off-grid systems, as well as for hybrid inverter systems, for small-scale systems and commercial systems in the megawatt range. Among these, the power of the grid-connected PV inverter ranges from 1.5–110 kW, the hybrid inverter from 3 kW–50 kW, and the microinverter from 300 W–2000 W.
As a technology-oriented company, Deye has always been committed to researching and developing cutting-edge technologies to deliver efficient and reliable products. For example, Deye adopts the T-type three-level topology and the enhanced SVPWM algorithm to further improve conversion efficiency by 0.7% compared to standard SPWM.
Download technical data sheet
Download user manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Ningbo Deye Inverter Technology Co., Ltd., founded in 2007 with a registered capital of 300 million RMB, is one of China’s high-tech enterprises and a subsidiary of the Deye Group. With a factory area of over 15,000 m² and comprehensive production and testing facilities, Deye has become a major player in the global solar inverter market.
Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic energy system solutions, including solutions for residential and commercial power plants. Deye also offers the right device for every application: for all types of modules, for grid-connected and off-grid systems, as well as for hybrid inverter systems, for small-scale systems and commercial systems in the megawatt range. Among these, the power of the grid-connected PV inverter ranges from 1.5–110 kW, the hybrid inverter from 3 kW–50 kW, and the microinverter from 300 W–2000 W.
As a technology-oriented company, Deye has always been committed to researching and developing cutting-edge technologies to deliver efficient and reliable products. For example, Deye adopts the T-type three-level topology and the enhanced SVPWM algorithm to further improve conversion efficiency by 0.7% compared to standard SPWM.
Download technical data sheet
Download user manual
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Ningbo Deye Inverter Technology Co., Ltd., founded in 2007 with a registered capital of 300 million RMB, is one of China’s high-tech enterprises and a subsidiary of the Deye Group. With a factory area of over 15,000 m² and comprehensive production and testing facilities, Deye has become a major player in the global solar inverter market.
Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic energy system solutions, including solutions for residential and commercial power plants. Deye also offers the right device for every application: for all types of modules, for grid-connected and off-grid systems, as well as for hybrid inverter systems, for small-scale systems and commercial systems in the megawatt range. Among these, the power of the grid-connected PV inverter ranges from 1.5–110 kW, the hybrid inverter from 3 kW–50 kW, and the microinverter from 300 W–2000 W.
As a technology-oriented company, Deye has always been committed to researching and developing cutting-edge technologies to deliver efficient and reliable products. For example, Deye adopts the T-type three-level topology and the enhanced SVPWM algorithm to further improve conversion efficiency by 0.7% compared to standard SPWM.
Download technical data sheet
Download user manual
