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UNI-T UTP3313TFL-II DC Power Supply
This product comes with a 3-year warranty.
The UTP3313TFL-II is a linear DC power supply with a conventional transformer. Maximum voltage 30V DC, max. current 3A DC. This type of power supply is an ideal tool for universities and technical colleges, electronics production lines, domestic appliance repairers, DIY enthusiasts, etc.
Two 4-digit LED displays for simultaneous display of voltage (red) and current (white), reverse polarity protection, short-circuit protection, overload protection. When the internal temperature of the transformer reaches 130 °C, the reversible thermal fuse cuts off the power supply to the transformer and automatically reconnects the power supply when the temperature drops. The device can be operated as a constant voltage source or as a constant current source. Coarse and fine voltage adjustment with a resolution of 10 mV, coarse and fine current limit adjustment with a resolution of 1 mA. The + and - terminals are galvanically isolated from the power supply housing and the earth conductor; if necessary, one pole can be connected to the earth terminal. The maximum ripple (noise) of the DC voltage is 1 mV rms and 3 mA rms.
Product parameters:
- number of digits on the LED display: 4 digits
- two displays
Technical output parameters:
- DC voltage range: 0 V
- Output current range: 0–3 A
- maximum output power: 90 W
- number of digits on the red LED voltage display: 4
- Number of digits on the white LED current display: 4
- load control mode: CV <0.01% + 3 mV
- load control mode
-
- Accuracy
- m. (25 ℃ ± 5 ℃) Voltage display: ＜ 0.5% + 20 mV
- Display current accuracy (25 ℃ ± 5 ℃): ＜ 0.5% + 5 mA
- DC output control resolution: 10 mV (typical) AC output control resolution<br:/- 1 AC
- ripple and noise: ≤1 mVrms, 3 mA rms
- Product colour: white and grey
- Weight: 3 kg
- Dimensions: 105 x 165 x 249 mm
- Power supply: AC 110V / 230Hz ± 230Hz
- detachable three-pin power cable
- standard accessories: output cables
- packaging: 1 unit
- Standard quantity per carton: 4 pcs
In stock
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UNI-T UTP3315TFL-II DC Power Supply
This product comes with a 3-year warranty.
The UTP3315TFL-II is a linear DC power supply with a conventional transformer. Maximum voltage 30V DC, max. current 5A DC. This type of power supply is an ideal tool for universities and technical colleges, electronics production lines, appliance repairers, DIY enthusiasts, etc.
Two 4-digit LED displays for simultaneous display of voltage (red) and current (white), reverse polarity protection, short-circuit protection, overload protection. When the internal temperature of the transformer reaches 130 °C, the reversible thermal fuse cuts off the power supply to the transformer and automatically reconnects the power supply when the temperature drops. The device can be operated as a constant voltage source or as a constant current source. Coarse and fine voltage adjustment with a resolution of 10 mV, coarse and fine current limit adjustment with a resolution of 1 mA. The + and - terminals are galvanically isolated from the power supply housing and the earth conductor; if necessary, one pole can be connected to the earth terminal. The maximum ripple (noise) of the DC voltage is 2 mV rms and 3 mA rms.
Product parameters:
- number of digits on the LED display: 4 digits
- two displays
Technical parameters:
-
-
V
- output current range: 0–5 A
- maximum output power: 150 W
- number of digits on the red LED voltage display: 4
- number of digits on the white LED current display: 4
- load control mode: CV <0.01% + 5 mV
- load control mode
- Accuracy (25 °C ± 5 °C) Voltage display: ＜ 0.5% + 20 mV
- Current display accuracy (25 ℃ ± 5 ℃): ＜ 0.5% + 10 mA
- CV output control resolution: 10 mV (typical) output control resolution
- 1 CCA (typical) (typical)
- Ripple and noise: ≤2 mVrms, 3 mA rms
- Product colour: white and grey
- Weight: 4 kg
- Dimensions: 105 x 165 x 249 mm
- power supply: AC 110V / 230Hz ± 230Hz
- detachable three-pin power cable
- standard accessories: output cables
- packaging: 1 unit
- Standard quantity per box: 4 pcs
10 - 20 days
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The V-TAC 100kWh High Voltage LiFePO₄ Battery Kit is a professional energy storage solution designed for commercial and industrial (C&I) applications requiring high capacity, high reliability and integration with high-power inverters.
The system comprises 7 LiFePO₄ modules of 14.33 kWh each, resulting in a total capacity of 100 kWh, with a nominal voltage of 358.4 V, ideal for large-scale photovoltaic systems, on-grid, hybrid or industrial back-up applications.
Performance and safety
LiFePO₄ technology offers superior thermal stability, extended service life and a high level of operational safety. The system is designed for a recommended current of 100A and a maximum current of 140A, ensuring stable operation even under heavy load conditions.
High Voltage configuration & compatibility
The solution operates in a High Voltage configuration, with an operating range between 313.6V and 408.8V.
Communication is via CAN, enabling efficient integration with energy management systems.
Robust construction for demanding environments
The IP55-rated enclosure allows installation in technical rooms or semi-outdoor areas, offering protection against dust and water jets. The system is designed for rack mounting, being optimised for technical rooms, industrial halls or power containers.
Recommended applications
Commercial and industrial photovoltaic systems
Office buildings, production halls, logistics centres
Self-consumption and peak shaving applications
Back-up solutions for critical consumers
Integration into hybrid energy systems
Key benefits
High storage capacity: 100 kWh
Safe LiFePO₄ technology
High-voltage configuration for increased efficiency
Integration with 50 kW inverters
Stable operation at temperatures between -20°C and +55°C
10-year warranty
The kit is supplied as a complete solution, ready for integration into C&I systems:
7 units – 14.33 kWh LiFePO₄ battery / module
1 unit – BMS for advanced monitoring and protection
1 unit – Sealed, weatherproof outdoor enclosure
1 unit – Outdoor cabinet with air-cooling system, to maintain the optimum operating temperature
This configuration ensures safe operation, intelligent battery management and consistent performance in industrial environments.
✅ Colour display + touchscreen
✅ CAN communication port
✅ Parallel function
✅ WiFi module included, with free app
✅ 10-year warranty
⚠️ This kitdoes not include an inverter.
Download Technical Data Sheet
HV storage system manual
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The V-TAC base support is specially designed for the safe installation and positioning of the 16.07kWh V-TAC LiFePO4 photovoltaic battery. Its robust steel construction offers high stability and facilitates the placement of the battery directly on the floor, helping to protect the equipment and ensure a professional installation.
The design is intended to integrate seamlessly with the black version of the V-TAC 16.07kWh battery, ensuring a uniform appearance and optimum support. The stand is ideal for residential and commercial applications where the battery needs to be mounted at floor level.
Key features
Compatible with the V-TAC LiFePO4 16.07kWh battery VT-16076B
Robust metal construction
Provides stability and optimum support
Quick and easy installation
Stylish design, black finish
Ideal for floor-level battery installation
Benefits
✔ Safely supports the 16.07kWh battery✔ Protects the battery from direct contact with the floor✔ Gives the installation a professional look✔ Sturdy construction for long-term use✔ Perfect compatibility with the V-TAC 16.07kWh series
10 - 20 days
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The V-TAC lower mounting bracket for the 16.07kWh LiFePO4 battery is designed to ensure stable and secure installation of the battery in residential and commercial applications. Made from durable steel, the bracket provides a solid base for the battery and helps to ensure a professional layout for the energy storage system.
The white version is designed to match the white V-TAC 16.07kWh battery perfectly, maintaining a uniform appearance for the installation. It is the ideal solution for floor-mounted battery installation in technical rooms, dedicated rooms or energy storage areas.
Key features
Compatible with the V-TAC LiFePO4 16.07kWh battery VT-16076W
Robust metal construction
High stability for floor-mounted installation
Quick and easy installation
White finish for aesthetic integration
Specially designed for the V-TAC 16.07kWh series
Benefits
✔ Secure support for the battery✔ Professional and organised installation✔ Protects the battery from direct contact with the ground✔ Durable and robust construction✔ Perfect compatibility with the VT-16076W model
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The EXTOL PREMIUM side-cutting pliers are a professional tool designed for electricians, intended for safe and precise work on live circuits. They are VDE-certified for use at voltages of up to 1000 V and are suitable for cutting conductors and precision work in confined spaces.
Key features:
VDE certification for live work up to 1000 V
Length: 160 mm
Material: high-quality CrV steel
Sturdy jaws for precise and clean cuts
Slim head, allowing access to hard-to-reach areas
Complies with DIN ISO 5746, EN / IEC 60900 and VDE standards
Insulated, ergonomic handle for safety and comfort
Benefits:
Increased safety when working on live circuits
High precision when cutting conductors
Durability and reliability for professional use
Ideal for electrical installations, maintenance and servicing
10 - 20 days
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Venus GX is the communications hub of your system, ensuring seamless interaction between all components and their smooth operation. With Venus GX, monitoring data in real time and adjusting settings is simple, directly from your smartphone or other device, via our free remote management portal, Victron Remote Management (VRM).
Once connected, Venus GX provides an instant overview of the system: battery charge status, current energy consumption, photovoltaic energy collection and energy supply from the grid or generator.
VRM provides full access to the advanced settings of all system components connected to the Venus GX or Color Control GX, allowing both users and installers to carry out diagnostic checks and analyses with ease, anywhere and at any time.
Venus GX can automatically start the generator based on low voltage levels, energy demand or battery charge status. It can also be programmed to delay start-up during quiet periods, thereby avoiding night-time disturbance.
Venus GX manages energy storage systems perfectly, keeping batteries at 100%, intervening during outages and redirecting surplus solar energy towards self-consumption, thereby saving money. For further details, please refer to the ESS (Energy Storage System) manual.
10 - 20 days
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The VestWoods power cable set is required to connect multiple VestWoods 5.12kWh batteries in parallel. It contains two positive and negative power cables and one communication cable. The price shown is for the complete set.
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The rack for the 5.12 kWh Vestwoods batteries is a robust and well-designed platform, designed to optimise the storage and management of renewable energy in a safe and efficient environment. Built to house and protect the Vestwoods batteries, this rack offers significant benefits in terms of the organisation and performance of your energy system.
Key features:
Perfect compatibility: The rack is designed to fit perfectly with Vestwoods 5.12 kWh batteries, ensuring efficient integration and optimal operation of the energy storage system.
Robust construction: Made from high-quality materials, the rack offers a robust and durable structure, ensuring reliable support for the energy storage units.
Efficient organisation: The rack is designed to organise the batteries efficiently, facilitating installation and maintenance. This helps to optimise space and increase energy efficiency.
Integrated ventilation: To prevent overheating, the rack features an integrated ventilation system designed to maintain an optimal temperature for the batteries, thereby helping to extend their lifespan.
Aesthetic design: With a modern and aesthetic design, the rack integrates perfectly into various environments, offering an energy storage solution that not only fulfils its practical function but also fits harmoniously into your space.
Easy access: The rack is designed to facilitate access to the batteries for maintenance or replacement, ensuring convenient management of the energy system.
The price refers to a single unit (a single rack). Up to 5 batteries can be installed.
Below are a few examples:
For 1 battery you will need:
1 x VestWoods 5.12kWh battery rack
1 x VestWoods 5.12kWh battery rack cover
For 2 batteries, you will need:
2 x VestWoods 5.12kWh battery rack/mount
1 x VestWoods 5.12kWh battery rack cover
1 x VestWoods 5.12kWh battery parallel connection cables
For 3 batteries, you will need:
3 x VestWoods 5.12kWh battery rack/mount
1 x VestWoods 5.12kWh battery rack cover
2 x VestWoods 5.12kWh battery parallel cables
For 4 batteries, you will need:
4 x VestWoods 5.12kWh battery rack/mount
1 x VestWoods 5.12kWh battery rack cover
3 x VestWoods 5.12kWh battery parallel cables
For 5 batteries, you will need:
5 x VestWoods 5.12kWh battery rack/mount
1 x VestWoods 5.12kWh battery rack cover
4 x VestWoods 5.12kWh battery parallel cables
Download the technical data sheet
10 - 20 days
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The VestWoods power cable set is required to connect multiple VestWoods 9.6kWh batteries in parallel. It contains two positive and negative power cables and one communication cable. The price shown is for the complete set.
In stock
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The rack for the 9.6 kWh Vestwoods batteries is a robust and well-designed platform, designed to optimise the storage and management of renewable energy in a safe and efficient environment. Built to house and protect the Vestwoods batteries, this rack offers significant benefits in terms of the organisation and performance of your energy system.
Key features:
Perfect compatibility: The rack is designed to fit perfectly with the 9.6 kWh Vestwoods batteries, ensuring efficient integration and optimal operation of the energy storage system.
Robust construction: Made from high-quality materials, the rack offers a robust and durable structure, ensuring reliable support for the energy storage units.
Efficient organisation: The rack is designed to organise the batteries efficiently, facilitating installation and maintenance. This helps to optimise space and increase energy efficiency.
Integrated ventilation: To prevent overheating, the rack features an integrated ventilation system designed to maintain an optimal temperature for the batteries, thereby helping to extend their lifespan.
Aesthetic design: With a modern and aesthetic design, the rack integrates perfectly into various environments, offering an energy storage solution that not only fulfils its practical function but also fits harmoniously into your space.
Easy access: The rack is designed to facilitate access to the batteries for maintenance or replacement, ensuring convenient management of the energy system.
The price refers to a single unit (a single rack). Up to 3 batteries can be installed.
Below are a few examples:
For 1 battery you need:
1 x VestWoods 9.6kWh battery rack
1 x VestWoods 9.6kWh battery rack cover
For 2 batteries, you will need:
2 x VestWoods 9.6kWh battery rack/bracket
1 x VestWoods 9.6kWh battery rack cover
1 x VestWoods 9.6kWh battery parallel connection cables
For 3 batteries, you will need:
3 x VestWoods 9.6kWh battery rack/mount
1 x VestWoods 9.6kWh battery rack cover
2 x VestWoods 9.6kWh battery parallel cables
Download the technical data sheet
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The choice of energy meter depends on the type of installation, the number of phases you wish to measure, and the maximum current per phase. Examples: for a three-phase connection to the utility grid, a three-phase meter is recommended. In the case of a three-phase photovoltaic inverter, a three-phase meter must also be used. If you have a single-phase connection to the utility grid, choose a single-phase meter.
In a system with a single-phase connection and a photovoltaic inverter that requires measurement with an energy meter, you can opt for two ET112 meters or one ET340 meter. If the application exceeds the maximum rated current, it is advisable to use an energy meter with current transformers. Please also note that most photovoltaic inverters are equipped with a ‘direct reading’ function via the Victron system, so it is not necessary to measure their output with an energy meter.
10 - 20 days
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All-in-one photovoltaic solution
The Victron EasySolar-II GX incorporates the following components:
- A MultiPlus-II inverter/charger
- A SmartSolar MPPT-Tr photovoltaic charge controller
- A GX unit with a 2x16 character display
These components are combined into a single unit. This greatly simplifies installation, reducing both cost and time required.
Display and Wi-Fi
The display shows the parameters of the battery, the inverter and the solar charge controller.
The same parameters can be accessed using a smartphone or another device with built-in Wi-Fi.
GX device
The integrated GX device includes:
- A VE.Can interface that can be used to connect to VE.Can devices (e.g. VE.Can MPPTs), or the port can be reconfigured via the Remote Console for use with a Li-Ion CAN-bus battery.
- A USB port
- An Ethernet port
- A VE.Direct port
Selected technical specifications:
AC power at 25 °C (VA) 3000;
Maximum power (W) 5500;
AC input voltage (V) 187–265;
AC output voltage (V) 230;
Input voltage (V DC) 38–66;
Mains charging current (A) 35;
Max. solar charge (W) 4000;
Operating temperature -40 to +65°C;
Dimensions (mm) 506 x 275 x 237;
Weight (kg) 28
10 - 20 days
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Display and Wi-Fi
The display shows the battery, inverter and solar charge controller parameters. The same parameters can be accessed via a smartphone or other Wi-Fi-enabled device. In addition, Wi-Fi can also be used to configure the system and change settings.
The integrated GX device includes:
• a BMS-Can interface. This can be used to connect to a compatible battery controlled via the CAN bus. Please note that this is not a VE.Can-compatible port;
• a USB port;
• an Ethernet port;
• a VE.Direct port.
The GX device controls the MultiPlus-II and SmartSolar MPPT via a VE.Bus and a VE.Direct connection.
Technical specifications:
PowerControl & PowerAssist Yes
32A transfer switch
Maximum AC input current 32A
Continuous output power at 25 °C 3000VA
Maximum power 5500W
Maximum efficiency % 94
Maximum battery charging current 70A
Battery temperature sensor Yes
Programmable relay Yes
Operating temperature range: -20 to +45 °C (fan-assisted cooling)
IP21 protection rating
Weight 26 kg
Dimensions (H x W x D) mm 499 x 268 x 237
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The choice of energy meter depends on the type of installation, the number of phases you wish to measure, and the maximum current per phase. Examples: for a three-phase connection to the utility grid, a three-phase meter is recommended. In the case of a three-phase photovoltaic inverter, a three-phase meter must also be used. If you have a single-phase connection to the utility grid, choose a single-phase meter.
In a system with a single-phase connection and a photovoltaic inverter that requires measurement with an energy meter, you can opt for two ET112 meters or one ET340 meter. If the application exceeds the maximum rated current, it is advisable to use an energy meter with current transformers. Please also note that most photovoltaic inverters are equipped with a “direct reading” function via the Victron system, so it is not necessary to measure their output with an energy meter.
In stock
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The choice of energy meter depends on the type of installation, the number of phases you wish to measure, and the maximum current per phase. Examples: for a three-phase connection to the utility grid, a three-phase meter is recommended. In the case of a three-phase photovoltaic inverter, a three-phase meter must also be used. If you have a single-phase connection to the utility grid, choose a single-phase meter.
In a system with a single-phase connection and a photovoltaic inverter that requires measurement with an energy meter, you can opt for two ET112 meters or one ET340 meter. If the application exceeds the maximum rated current, it is advisable to use an energy meter with current transformers. Please also note that most photovoltaic inverters are equipped with a “direct reading” function via the Victron system, so it is not necessary to measure their output with an energy meter.
In stock
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The Victron Energy M8 dual terminal set is the ideal solution for the safe connection of batteries and electrical components. This set includes two M8 stud terminals, one red and one black, to facilitate polarity identification. Each terminal has a maximum current rating of 150A and supports a voltage of up to 70VDC.
Made from high-quality stainless steel, the terminals are corrosion-resistant, ensuring long-term durability. The hexagonal nuts are also made of stainless steel, guaranteeing a secure grip. With a recommended torque of 10 N·m, these terminals provide a secure connection.
The bus bar is made of tin-plated copper, and the base is made of glass-fibre-reinforced nylon, ensuring excellent stress resistance. The compact dimensions (45 x 43 x 32 mm) and low weight (70 g) make this set suitable for a variety of applications, including marine and solar energy systems.
10 - 20 days
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The Multiplus inverter combines a pure sine wave inverter, a sophisticated battery charger featuring adaptive charging technology, and a high-speed AC switch in a single compact unit. In addition to these core functions, the Multiplus offers numerous advanced features. Selected technical specifications: AC power at 25 °C (VA) 1200; Maximum power (W) 2400; AC input voltage (V) 187–265; AC output voltage (V) 230; Input voltage (V DC) 9.5–17; Max. efficiency (%) 93; Operating temperature –40 to +65°C; Dimensions (mm) 406 x 250 x 100; Weight (kg) 8.2;
In stock
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The Multiplus inverter is a pure sine wave inverter, a sophisticated battery charger featuring adaptive charging technology, and a high-speed AC switch, all housed in a single compact unit. In addition to these core functions, the Multiplus offers numerous advanced features.
Selected technical specifications:
AC power at 25 °C (VA) 1600;
Maximum power (W) 2800;
AC input voltage (V) 187–265;
AC output voltage (V) 230;
Input voltage (V DC) 9.5–17;
Max. efficiency (%) 93;
Operating temperature -40 to +65°C;
Dimensions (mm) 470 x 265 x 120;
Weight (kg) 10.2;
Please refer to the technical data sheet for full details!
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
The Multiplus inverter combines a pure sine wave inverter, a sophisticated battery charger featuring adaptive charging technology, and a high-speed AC switch within a single compact enclosure. In addition to these core functions, the Multiplus offers numerous advanced features.
Selected technical specifications:
AC power at 25 °C (VA) 2000;
Maximum power (W) 3500;
AC input voltage (V) 187–265;
AC output voltage (V) 230;
Input voltage (V DC) 9.5–17;
Max. efficiency (%) 93;
Operating temperature -40 to +65°C;
Dimensions (mm) 470 x 265 x 120;
Weight (kg) 15;
Please refer to the technical data sheet for full details!
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
The Multiplus inverter is a pure sine wave inverter, a sophisticated battery charger featuring adaptive charging technology, and a high-speed AC switch, all housed in a single compact unit. In addition to these core functions, the Multiplus offers numerous advanced features.
The main output provides uninterrupted power. The Multiplus inverter takes over the supply to connected loads in the event of a mains failure when standby power or generator power is low. This happens so quickly (in less than 20 milliseconds) that computers and other electronic equipment will continue to operate without interruption. The second output only operates when AC is available at one of the Multiplus inputs.
Technical specifications:
AC power at 25 °C (VA) 3000;
Maximum power (W) 6000;
AC input voltage (V) 187–265;
AC output voltage (V) 230;
Input voltage (V DC) 9.5–17;
Mains charging current (A) 120;
Max. efficiency (%) 93;
Operating temperature -40 to +65°C;
Dimensions (mm) 362 x 258 x 218;
Weight (kg) 18;
Please refer to the technical data sheet for full details!
