10 - 20 days
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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.
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’s inputs.
In addition to connecting solar inverters in parallel, three units of the same model can be configured for a three-phase output. But the connection options do not stop there: up to 6 sets of 3 units can be connected in parallel to form a large 75 kW / 90 kVA inverter with a charging capacity exceeding 2000 A.
AC power at 25 °C (VA) 5000;
Maximum power (W) 9000;
AC output voltage (V) 230;
Input voltage (V DC) 48V – 38–66 V;
Mains charging current (A) 70;
Max. efficiency (%) 96;
Operating temperature -40 to +65°C;
Dimensions (mm) 607 x 330 x 149;
Weight (kg) 30;
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’s inputs.
In addition to connecting solar inverters in parallel, three units of the same model can be configured for a three-phase output. But the connection options do not stop there: up to 6 sets of 3 units can be connected in parallel to form a large 75 kW / 90 kVA inverter with a charging capacity exceeding 2000 A.
AC power at 25 °C (VA) 5000;
Maximum power (W) 9000;
AC output voltage (V) 230;
Input voltage (V DC) 48V – 38–66 V;
Mains charging current (A) 70;
Max. efficiency (%) 96;
Operating temperature -40 to +65°C;
Dimensions (mm) 607 x 330 x 149;
Weight (kg) 30;
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Discover the KSTAR BluE-G 3000D 3kW on-grid inverter, an advanced and efficient solution for photovoltaic systems. This model stands out for its ability to handle a maximum photovoltaic panel voltage of up to 600V and features Type II DC and Type III AC protection, ensuring safety and efficiency in use. With a maximum efficiency of up to 98.3% and WiFi or 4G connectivity options, the KSTAR BluE-G 3000D is designed to optimise solar energy production.
The product is weatherproof, with an IP65 rating, making it suitable for a variety of outdoor environments. It supports a wide operating temperature range, from -25°C to +60°C, allowing for use in diverse climatic conditions. Efficient communication is ensured via RS485, and the user interface is user-friendly, featuring an LCD display for easy monitoring and control of performance.
The inverter is capable of operating at altitudes of up to 4000m without any loss of performance, making it ideal for installations in high-altitude locations. This combination of durability, efficiency and adaptability makes the KSTAR BluE-G 3000D an excellent choice for any photovoltaic system seeking reliability and top performance.
Here are some technical specifications of the KSTAR BluE-G 3000D 3kW on-grid inverter:
Rated AC power: 3000W
Maximum apparent AC power: 3300VA
Maximum PV voltage: 600V
MPPT voltage range: 80V – 560V
Number of MPPT channels: 2
Maximum input current per MPPT: 15A
Maximum short-circuit current per MPPT: 18A
Maximum efficiency: 98.3%
European efficiency: 97.9%
AC mains frequency: 50Hz / 60Hz ±5Hz
Nominal AC voltage: 230V L-N
Protection: Type II DC and Type III AC surge protection
Operating temperature: -25°C to +60°C
Maximum operating altitude: 4000m
Protection class: IP65 (suitable for outdoor installations)
Communication options: RS485, WiFi/4G available
Cooling type: Natural
Dimensions (W x H x D): 380 x 380 x 150 mm
These specifications highlight the adaptability and robustness of the KSTAR BluE-G 3000D inverter, making it suitable for a wide range of residential or small commercial photovoltaic applications.
Kstar is a recognised leader in the power electronics sector, specialising in solutions for data centres, renewable energy and energy management. Founded in 1993, the company is dedicated to research and development, offering high-quality products such as UPS systems, data centre infrastructure, solar inverters and batteries. Kstar’s wide range of advanced products guarantees reliable and efficient solutions for power supply and energy management across various industries globally. Find out more about their cutting-edge technology and the services they offer by visiting kstar.com.
In stock
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Discover the KSTAR BluE-G 5000D 5kW on-grid inverter, an advanced and efficient solution for photovoltaic systems. This model stands out for its ability to handle a maximum photovoltaic panel voltage of up to 600V and includes Type II DC and Type III AC protection, ensuring safety and efficiency in use. With a maximum efficiency of up to 98.3% and WiFi or 4G connectivity options, the KSTAR BluE-G 5000D is designed to optimise solar energy production.
The product is weatherproof, with an IP65 rating, making it suitable for a variety of outdoor environments. It supports a wide operating temperature range, from -25°C to +60°C, allowing for use in diverse climatic conditions. Efficient communication is ensured via RS485, and the user interface is user-friendly, featuring an LCD display for easy monitoring and control of performance.
The inverter is capable of operating at altitudes of up to 4000m without any loss of performance, making it ideal for installations in high-altitude locations. This combination of durability, efficiency and adaptability makes the KSTAR BluE-G 5000D an excellent choice for any photovoltaic system seeking reliability and top performance.
Here are some technical specifications of the KSTAR BluE-G 5000D 5kW on-grid inverter:
Rated AC power: 5000W
Maximum apparent AC power: 5500VA
Maximum PV voltage: 600V
MPPT voltage range: 80V – 560V
Number of MPPT channels: 2
Maximum input current per MPPT: 15A
Maximum short-circuit current per MPPT: 18A
Maximum efficiency: 98.3%
European efficiency: 98.1%
AC mains frequency: 50Hz / 60Hz ±5Hz
Nominal AC voltage: 230V L-N
Protection: Type II DC and Type III AC surge protection
Operating temperature: -25°C to +60°C
Maximum operating altitude: 4000m
Protection class: IP65 (suitable for outdoor installations)
Communication options: RS485, WiFi/4G available
Cooling type: Natural
Dimensions (W x H x D): 380 x 380 x 150 mm
These specifications highlight the adaptability and robustness of the KSTAR BluE-G 5000D inverter, making it suitable for a wide range of residential or small commercial photovoltaic applications.
Kstar is a recognised leader in the power electronics sector, specialising in solutions for data centres, renewable energy and energy management. Founded in 1993, the company is dedicated to research and development, offering high-quality products such as UPS systems, data centre infrastructure, solar inverters and batteries. Kstar’s wide range of advanced products guarantees reliable and efficient solutions for power supply and energy management across various industries globally. Find out more about their cutting-edge technology and the services they offer by visiting kstar.com.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
SolarTech, the official importer and distributor in Romania for the KSTAR brand, presents the KSTAR BluE-3KT-M1 3kW three-phase on-grid inverter, an advanced solution for optimising photovoltaic systems. This model represents the cutting edge of solar energy conversion technology, being equipped with top-of-the-range features that enhance the performance and durability of your solar system.
Key Technical Specifications:
Maximum AC output power: 3000W, providing the efficiency required to meet the energy needs of a home or small business.
Maximum DC voltage: 1100V, with a start voltage of 180V, allowing for the connection of a wide range of solar panels.
MPPT voltage range: 140V – 1000V, offering great flexibility in optimising solar energy production.
Maximum input current per MPPT: 15A, facilitating the maximisation of solar energy capture.
Maximum efficiency: 98.6%, meaning the inverter converts solar energy into usable electricity with extremely high efficiency.
IP66 protection: ensures resistance to dust and water, ideal for installation in exposed outdoor environments.
Communication options: RS485/WiFi, allowing remote monitoring and adjustment of system performance.
Advanced Safety Features:
Anti-islanding protection and DC reverse polarity protection, to ensure safe system operation.
String fault detection and AC/DC overvoltage protection, increasing the inverter’s reliability and durability.
Natural cooling: maintains the inverter at an optimal operating temperature, extending the service life of the components.
Warranty and Support:
The product comes with an extended 10-year warranty, giving you peace of mind for a long-term investment.
Comprehensive technical support provided by SolarTech, ensuring you enjoy the best possible experience.
Ideal for any residential or small commercial photovoltaic installation, the KSTAR BluE-3KT-M1 inverter is the perfect choice for those seeking an efficient and sustainable solution for generating green energy. Choose quality and innovation with KSTAR and SolarTech, your partners in energy efficiency.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
SolarTech, the official importer and distributor in Romania for the KSTAR brand, presents the KSTAR BluE-3KT-M1 3kW three-phase on-grid inverter, an advanced solution for optimising photovoltaic systems. This model represents the cutting edge of solar energy conversion technology, being equipped with top-of-the-range features that improve the performance and durability of your solar system.
Key Technical Specifications:
Maximum AC output power: 5000W, suitable for the increased energy needs of larger homes or small to medium-sized businesses.
Nominal AC voltage: 400V 3L+N, compatible with standard three-phase electrical infrastructure.
AC grid frequency: 50/60Hz (±5Hz), ensuring compatibility with most electricity grids.
Maximum DC voltage: 1100V, allowing a larger number of solar panels to be connected to maximise energy production.
Start Voltage: 180V, facilitating the start of energy production even in low-light conditions.
MPPT voltage range: 140V – 1,000V, for optimal adaptation to variations in solar intensity.
Maximum input current per MPPT: 20A, providing enhanced capacity for managing energy captured from solar panels.
Maximum efficiency: 98.6%, ensuring efficient conversion of solar energy into usable electricity.
Operating temperature: from -25℃ to +60℃, ensuring stable operation in various weather conditions.
IP66 protection rating: offers excellent resistance to dust and water, ideal for outdoor installations.
Safety and Communication Features:
Anti-islanding protection, DC reverse polarity protection, and string fault detection, for safe and reliable operation.
AC/DC surge protection: Type II DC/AC SPD, which protects equipment against voltage fluctuations.
Communications: RS485/WiFi, enabling remote monitoring and control, facilitating efficient system management.
Warranty and Support:
10-year warranty, ensuring robust long-term support for your investment.
Comprehensive technical support provided by Solartech, to ensure you benefit from maximum performance and efficiency.
Choose the KSTAR BluE-5KT-M1 inverter to maximise the potential of your photovoltaic installation. Solartech and KSTAR bring you the most innovative solutions to transform solar energy into a reliable and efficient resource, supporting the transition to clean and affordable energy.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
SolarTech, the official importer and distributor in Romania for the KSTAR brand, presents the KSTAR BluE-3KT-M1 3kW three-phase on-grid inverter, an advanced solution for optimising photovoltaic systems. This model represents the cutting edge of solar energy conversion technology, being equipped with top-of-the-range features that improve the performance and durability of your solar system.
Key Technical Specifications:
Maximum AC output power: 6000W, ideal for meeting the energy requirements of large households or medium-sized businesses.
Nominal AC voltage: 400V 3L+N, compatible with three-phase electrical grid standards.
AC grid frequency: 50/60Hz (±5Hz), adaptable to the most common grid configurations.
Maximum DC voltage: 1100V, allowing a large number of panels to be connected to expand the system’s capacity.
Start Voltage: 180V, to start generating power even in low-light conditions.
MPPT voltage range: 140V – 1,000V, optimising solar energy capture efficiency under various lighting conditions.
Maximum input current per MPPT: 20A, capable of handling a higher energy flow from the solar panels.
Maximum efficiency: 98.6%, ensuring efficient conversion of solar energy into electricity.
Operating temperature: from -25℃ to +60℃, ensuring stable operation in a variety of climatic conditions.
IP66 protection rating: excellent weather protection, perfect for outdoor installation.
Safety and Communication Features:
Anti-islanding protection, DC reverse polarity protection, and string fault detection, ensuring safe and reliable operation.
AC/DC surge protection: Type II DC/AC SPD, to protect equipment against voltage fluctuations.
Communications: RS485/WiFi, offering the ability to monitor and control the system remotely for efficient management.
Warranty and Support:
10-year warranty, confirming our commitment to long-term, reliable support.
Professional technical support provided by Solartech, to help you get the best results from your installation.
Choosing the KSTAR BluE-6KT-M1 inverter is ideal for those seeking an efficient and sustainable solution to increase solar energy production. Solartech and KSTAR bring together innovation and performance in the field of renewable energy, ensuring you benefit from the most advanced technologies for a sustainable future.
In stock
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SolarTech, the official importer and distributor in Romania for the KSTAR brand, presents the KSTAR BluE-8KT-M1 8kW three-phase on-grid inverter, an advanced solution for optimising photovoltaic systems. This model represents the cutting edge of solar energy conversion technology, being equipped with top-of-the-range features that improve the performance and durability of your solar system.
Key Technical Specifications:
Maximum AC output power: 8000W, providing robust capacity to meet the increased energy demands of larger facilities.
Rated AC voltage: 400V 3L+N, ensuring compatibility with three-phase electrical infrastructure.
AC grid frequency: 50/60Hz (±5Hz), adapting to most standard electrical grids.
Maximum DC voltage: 1100V, allowing for a large number of solar panels to expand generation capacity.
Start Voltage: 180V, enabling energy production even at low levels of sunlight.
MPPT voltage range: 140V – 1,000V, maximising solar energy capture efficiency under various lighting conditions.
Maximum input current per MPPT: 20A, efficiently handling a high energy flow from the photovoltaic panels.
Maximum efficiency: 98.6%, efficiently converting solar energy into usable electricity.
Operating temperature: from -25℃ to +60℃, ensuring reliable operation in various climatic conditions.
IP66 protection rating: guaranteeing excellent resistance to dust and water, ideal for outdoor installation.
Safety and Communication Features:
Anti-islanding protection, DC reverse polarity protection, and string fault detection, for safe and durable operation.
AC/DC surge protection: Type II DC/AC SPD, protecting against unexpected voltage fluctuations.
Communications: RS485/WiFi, offering the ability to monitor and adjust system performance remotely, optimising its management.
Warranty and Support:
10-year warranty, demonstrating our commitment to the quality and long-term durability of our products.
Extensive technical support provided by Solartech, to ensure your installation operates at full capacity.
The KSTAR BluE-8KT-M1 inverter is the perfect solution for those wishing to optimise the efficiency of a large-scale photovoltaic system, guaranteeing high performance and a positive impact on energy costs. By choosing Solartech and KSTAR, you benefit from cutting-edge technology and reliable support for an efficient transition to renewable energy.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
SolarTech, the official importer and distributor in Romania for the KSTAR brand, presents the KSTAR BluE-10KT-M1 10kW three-phase on-grid inverter, an advanced solution for optimising photovoltaic systems. This model represents the cutting edge of solar energy conversion technology, being equipped with top-of-the-range features that improve the performance and durability of your solar system.
Key Technical Specifications:
Maximum AC output power: 10,000W, capable of meeting the extensive energy requirements of commercial or industrial buildings.
Nominal AC voltage: 400V 3L+N, ensuring compatibility with most three-phase electrical networks.
AC grid frequency: 50/60Hz (±5Hz), designed to integrate seamlessly into various electrical environments.
Maximum DC voltage: 1100V, allowing a large number of solar panels to be connected to expand energy production capacity.
Start Voltage: 180V, allowing energy production to begin even in low-light conditions.
MPPT voltage range: 140V – 1,000V, optimising solar energy capture efficiency across a wide range of lighting conditions.
Maximum input current per MPPT: 20A, providing efficient management of the energy collected from the panels.
Maximum efficiency: 98.6%, efficiently converting solar energy into usable electricity.
Operating temperature: from -25℃ to +60℃, ensuring stable and durable operation in varied environmental conditions.
IP66 protection rating: excellent protection against dust and water, ideal for use in outdoor environments.
Safety and Communication Features:
Anti-islanding protection, DC reverse polarity protection, and string fault detection, ensuring safe and long-lasting operation.
AC/DC surge protection: Type II DC/AC SPD, protecting equipment against voltage fluctuations.
Communications: RS485/WiFi, enabling remote monitoring and control, facilitating efficient system management.
Warranty and Support:
10-year warranty, highlighting our commitment to long-term, reliable support.
Extensive technical support provided by Solartech to maximise the performance and efficiency of your photovoltaic installation.
The KSTAR BluE-10KT-M1 inverter is the ideal choice for those seeking a top-of-the-range solution for the efficient management of a high-capacity photovoltaic system. With Solartech and KSTAR, you benefit from the most advanced technologies and comprehensive support, ensuring that every watt of solar energy is utilised efficiently.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
SolarTech, the official importer and distributor in Romania for the KSTAR brand, presents the KSTAR BluE-12KT-M1 12kW three-phase on-grid inverter, an advanced solution for optimising photovoltaic systems. This model represents the cutting edge of solar energy conversion technology, being equipped with top-of-the-range features that enhance the performance and durability of your solar system.
Key Technical Specifications:
Maximum AC output power: 12,000W, ideal for meeting the substantial energy requirements of large installations.
Nominal AC voltage: 400V 3L+N, compatible with three-phase electrical networks in industrial and commercial buildings.
AC grid frequency: 50/60Hz (±5Hz), integrates seamlessly with most electrical grids.
Maximum DC voltage: 1100V, offering the possibility to connect a large number of solar panels to increase energy production capacity.
Start Voltage: 180V, enabling energy production even in low-light conditions.
MPPT voltage range: 140V – 1,000V, for efficient optimisation of solar energy capture throughout the day.
Maximum input current per MPPT: 20A, efficiently managing the energy generated by the photovoltaic panels.
Maximum efficiency: 98.6%, ensuring efficient conversion of solar energy into usable electricity.
Operating temperature: from -25°C to +60°C, making it robust and reliable across a wide range of weather conditions.
IP66 protection rating: offers excellent protection against dust and water, ideal for outdoor installations.
Safety and Communication Features:
Anti-islanding protection, DC reverse polarity protection, and string fault detection, ensuring safe and long-lasting operation.
AC/DC surge protection: Type II DC/AC SPD, protecting against unexpected voltage fluctuations.
Communications: RS485/WiFi, enabling remote monitoring and adjustment of system performance, optimising its management.
Warranty and Support:
10-year warranty, demonstrating our commitment to providing long-term and reliable support.
Comprehensive technical support provided by Solartech, ensuring you receive all the support needed to maximise the efficiency of your photovoltaic installation.
The KSTAR BluE-12KT-M1 inverter is the perfect solution for anyone wishing to maximise the capacity of a large-scale photovoltaic system, offering top performance and efficiency in the use of solar energy. With Solartech and KSTAR, you have access to advanced technology and professional support to make the transition to renewable energy as efficient and beneficial as possible.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
SolarTech, the official importer and distributor in Romania for the KSTAR brand, presents the KSTAR BluE-15KT-M1 15kW three-phase on-grid inverter, an advanced solution for optimising photovoltaic systems. This model represents the cutting edge of solar energy conversion technology, being equipped with top-of-the-range features that enhance the performance and durability of your solar system.
Key Technical Specifications:
Maximum AC output power: 15,000W, capable of meeting substantial energy demands for large commercial or industrial buildings.
Nominal AC voltage: 400V 3L+N, perfectly compatible with three-phase electrical infrastructures.
AC grid frequency: 50/60Hz (±5Hz), ensuring seamless integration with most electrical grids.
Maximum DC voltage: 1100V, allowing for the connection of a large number of solar panels to maximise production capacity.
Start Voltage: 180V, facilitating the start of energy production even in low-light conditions.
MPPT voltage range: 140V – 1,000V, optimising solar energy capture efficiency even under variable lighting conditions.
Maximum input current per MPPT: 40A, efficiently managing the high energy flow from the photovoltaic panels.
Maximum efficiency: 98.6%, ensuring efficient conversion of solar energy into usable electricity.
Operating temperature: from -25℃ to +60℃, robust and reliable for operation in various weather conditions.
IP66 protection rating: offering superior protection against dust and water, ideal for outdoor installation.
Safety and Communication Features:
Anti-islanding protection, DC reverse polarity protection, and string fault detection, to ensure safe and long-lasting operation.
AC/DC surge protection: Type II DC/AC SPD, protects against unexpected voltage fluctuations.
Communications: RS485/WiFi, enabling remote monitoring and control of system performance, facilitating efficient management.
Warranty and Support:
10-year warranty, underlining our commitment to providing long-term, reliable support.
Extensive technical support provided by Solartech to maximise the performance and efficiency of your photovoltaic installation.
The KSTAR BluE-15KT-M1 inverter is the ideal solution for those wishing to maximise the capacity of a large-scale photovoltaic system, offering superior performance and maximum efficiency in the use of solar energy. Through our partnership with Solartech and KSTAR, you are assured of access to advanced technology and professional support to transform solar energy into an efficient and sustainable resource.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
SolarTech, the official importer and distributor in Romania for the KSTAR brand, presents the KSTAR BluE-20KT-M1 20kW three-phase on-grid inverter, an advanced solution for optimising photovoltaic systems. This model represents the cutting edge of solar energy conversion technology, being equipped with top-of-the-range features that enhance the performance and durability of your solar system.
Key Technical Specifications:
Maximum AC output power: 20,000W, designed to meet the substantial energy demands of large-scale installations.
Nominal AC voltage: 400V 3L+N, ensuring excellent compatibility with three-phase electrical networks.
AC grid frequency: 50/60Hz (±5Hz), compatible with most existing electrical grids.
Maximum DC voltage: 1100V, allowing a large number of solar panels to be connected to increase total energy production capacity.
Start Voltage: 180V, allowing energy production to begin even in low-light conditions.
MPPT voltage range: 140V – 1,000V, efficiently optimising solar energy capture throughout the day.
Maximum input current per MPPT: 40A, suitable for handling a large volume of energy generated by the panels.
Maximum efficiency: 98.6%, ensuring efficient conversion of solar energy into usable electricity.
Operating temperature: from -25℃ to +60℃, robust and reliable for use in a wide range of climatic conditions.
IP66 protection rating: excellent protection against dust and water, ideal for outdoor use.
Safety and Communication Features:
Anti-islanding protection, DC reverse polarity protection, and string fault detection, ensuring safe and efficient operation.
AC/DC surge protection: Type II DC/AC SPD, providing protection against unexpected voltage fluctuations.
Communications: RS485/WiFi, facilitating remote monitoring and control, optimising system management.
Warranty and Support:
10-year warranty, reflecting our commitment to quality and long-term support.
Extensive technical support provided by Solartech, ensuring you receive all the support needed to get the best performance from your photovoltaic installation.
The KSTAR BluE-20KT-M1 inverter is the perfect solution for large-scale photovoltaic projects, offering top performance and superior energy efficiency. With Solartech and KSTAR, access advanced technology and benefit from professional support to transform solar energy into a powerful and sustainable resource for your business.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
SolarTech, the official importer and distributor in Romania for the KSTAR brand, presents the KSTAR BluE-25KT-M1 25kW three-phase on-grid inverter, an advanced solution for optimising photovoltaic systems. This model represents the cutting edge of solar energy conversion technology, being equipped with top-of-the-range features that improve the performance and durability of your solar system.
Key Technical Specifications:
Maximum AC output power: 25,000W, capable of meeting the extensive energy requirements of large and very large installations.
Nominal AC voltage: 400V 3L+N, perfectly compatible with three-phase electrical infrastructures.
AC grid frequency: 50/60Hz (±5Hz), ensuring seamless integration with most electrical grids.
Maximum DC voltage: 1100V, allowing a very large number of solar panels to be connected to maximise energy production capacity.
Start Voltage: 180V, allowing energy production to start even in low-light conditions.
MPPT voltage range: 140V – 1,000V, efficiently optimising solar energy capture throughout the day.
Maximum input current per MPPT: 40A, suitable for handling a large volume of energy from photovoltaic panels.
Maximum efficiency: 98.6%, ensuring efficient conversion of solar energy into usable electricity.
Operating temperature: from -25°C to +60°C, robust and reliable for use in a wide range of weather conditions.
IP66 protection rating: offering superior protection against dust and water, ideal for outdoor installation.
Safety and Communication Features:
Anti-islanding protection, DC reverse polarity protection, and string fault detection, ensuring safe and efficient operation.
AC/DC surge protection: Type II DC/AC SPD, protecting against unexpected voltage fluctuations.
Communications: RS485/WiFi, enabling remote monitoring and control of system performance for efficient management.
Warranty and Support:
10-year warranty, underlining our commitment to the quality and long-term durability of our products.
Comprehensive technical support provided by Solartech, ensuring you receive all the assistance needed to achieve optimal performance from your photovoltaic installation.
The KSTAR BluE-25KT-M1 inverter is the ideal solution for those wishing to implement large-scale photovoltaic systems, offering top performance and maximum efficiency in the use of solar energy. With Solartech and KSTAR, you benefit from advanced technology and professional support to transform solar energy into a powerful and sustainable resource for your business.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Solartech, the official importer and distributor in Romania for the KSTAR brand, offers the KSTAR KSG-30KT 30kW three-phase on-grid inverter. This model is designed to meet the advanced energy management needs of large-scale photovoltaic installations, making it ideal for commercial and industrial applications.
Key Technical Specifications:
Maximum AC output power: 30,000W, ensuring a powerful and stable power supply for large-scale installations.
Nominal AC voltage: 400V 3L+N, compatible with most three-phase electrical networks.
AC grid frequency: 50/60Hz (±5Hz), perfectly suited for integration into various electrical environments.
Maximum DC voltage: 1100V, offering flexibility in solar panel configuration and maximising production capacity.
Start Voltage: 180V, facilitates the start of energy production even in low-light conditions.
MPPT voltage range: 200V – 1000V, for efficient optimisation of solar energy capture.
Number of MPPT Trackers: 3, with 2 strings per tracker, ensuring precise and efficient management of multiple panels.
Maximum input current per MPPT: 50A, suitable for handling large volumes of energy.
Maximum efficiency: 98.7%, one of the highest efficiency ratings, guaranteeing superior conversion of solar energy into electricity.
Operating temperature: from -25℃ to +60℃, robust and reliable for operation in a wide range of climatic conditions.
IP66 protection rating: offers excellent protection against dust and water, ideal for use in outdoor environments.
Safety and Communication Features:
Anti-islanding protection, DC reverse polarity protection, and string fault detection, for safe and efficient operation.
AC/DC surge protection: Type II, protecting against voltage fluctuations.
Communications: RS485/WiFi, enabling remote monitoring and control, facilitating efficient management tailored to specific needs.
Warranty and Support:
10-year warranty, reflecting our commitment to the durability and reliability of our products.
Comprehensive technical support provided by Solartech, ensuring you receive all the assistance needed to achieve optimal performance from your photovoltaic system.
The KSTAR KSG-30KT inverter is the perfect solution for those wishing to maximise the capacity of a large-scale photovoltaic system, offering top performance and maximum efficiency in the use of solar energy. With Solartech and KSTAR, you benefit from advanced technology and professional support to transform solar energy into a powerful and sustainable resource for your business.
10 - 20 days
Contact us at contact@solartech.eu for more info regarding the inventory of this product.
Solartech, the official importer and distributor in Romania for the KSTAR brand, offers the KSTAR KSG-40KT 40kW three-phase on-grid inverter. This model is designed to meet the advanced energy management needs of large-scale photovoltaic installations, making it ideal for commercial and industrial applications.
Key Technical Specifications:
Maximum AC output power: 40,000W, offering top-tier power capacity for the complex needs of industrial installations.
Nominal AC voltage: 400V 3L+N, perfectly suited to standard three-phase electrical systems.
AC grid frequency: 50/60Hz (±5Hz), compatible with most existing grid configurations.
Maximum DC voltage: 1100V, allowing connection of a wide range of solar panels to maximise energy production.
Start Voltage: 180V, enables energy production to begin even in low-light conditions.
MPPT voltage range: 200V – 1000V, efficiently optimises solar energy capture for different lighting conditions.
Number of MPPT Trackers: 3, with 2 strings per tracker, offering maximum flexibility and efficiency in managing multiple solar panels.
Maximum input current per MPPT: 50A, suitable for managing large volumes of solar energy.
Maximum efficiency: 98.7%, one of the highest efficiency ratings, ensuring superior conversion of solar energy into usable electricity.
Operating temperature: from -25℃ to +60℃, robust and reliable for operation in a variety of climatic conditions.
IP66 protection rating: offering excellent protection against dust and water, ideal for use in outdoor environments.
Safety and Communication Features:
Anti-islanding protection, DC reverse polarity protection, and string fault detection, ensuring safe and efficient operation.
AC/DC surge protection: Type II, protecting against unexpected voltage fluctuations.
Communications: RS485/WiFi, enabling remote monitoring and control, optimising efficient plant management.
Warranty and Support:
10-year warranty, reflecting our commitment to providing durable and reliable products.
Comprehensive technical support provided by Solartech, ensuring you receive all the assistance needed to achieve optimal performance from your photovoltaic installation.
The KSTAR KSG-40KT inverter is the ideal choice for very large-scale photovoltaic projects, offering exceptional performance and maximum energy efficiency. Choose Solartech and KSTAR for advanced technology and professional support, transforming solar energy into a powerful and sustainable resource for your business.
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SolarTech, the official importer and distributor in Romania for the KSTAR brand, is pleased to present the BluE-S 5000D-M1 hybrid inverter. KSTAR, a global leader in uninterruptible power supply technology and energy storage solutions, is renowned for the quality and innovation of its products, and is a trusted partner in the sustainable energy transition.
KSTAR, a recognised leader in the uninterruptible power supply and energy storage systems industry, presents the BluE-S 5000D-M1 hybrid inverter. Founded in 1993, KSTAR is well known for its technological innovations in energy management, offering high-quality products and efficient solutions for a wide range of applications. With a strong commitment to research and development, KSTAR aims to continuously improve the efficiency and performance of its products, making it a trusted partner in the global market.
Key Technical Specifications of the BluE-S 5000D-M1 Inverter:
Rated output power: 5000W, ideal for use in residential and small commercial systems.
Nominal AC voltage: 230V, compatible with most domestic installations.
Maximum DC voltage: 580V, offering flexibility in the choice of solar panels.
MPPT voltage range: 80V – 560V, maximising solar energy capture efficiency.
Maximum efficiency: 97.6%, ensuring optimal conversion of energy into electricity.
Operating temperature: -25°C to +60°C, robust and reliable for operation in a variety of climatic conditions.
IP65 protection rating, excellent for outdoor use.
Hybrid Functionality and Battery Compatibility: The KSTAR BluE-S 5000D-M1 hybrid inverter is optimised to work with low-voltage batteries; the use of dedicated KSTAR batteries is recommended for maximum performance. It not only converts solar energy but also stores it for optimal use at night or during periods without solar generation.
Applications and Benefits:
Versatile use: Suitable for residential, commercial and off-grid systems.
Advanced monitoring: With RS485, CAN2.0, WiFi and 4G for easy remote control.
Sustainability: Reduces dependence on the electricity grid and optimises energy costs.
Through its partnership with KSTAR, Solartech ensures access to some of the most advanced technologies in the renewable energy sector, offering efficient and reliable solutions for a wide range of energy needs. By choosing the BluE-S 5000D-M1 inverter, you benefit from the expertise and exceptional technical support offered by Solartech, strengthening the transition towards a sustainable energy future.
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The DEYE 12kW inverter with 20.48kWh storage, model AI-W5.1-12P3-EU-B, is the ideal solution for efficient energy management in both residential and commercial settings. This all-in-one system combines a 12 kW three-phase hybrid inverter with a scalable 20.48 kWh storage capacity, offering a robust and flexible solution for your energy needs.
Key Features:
All-in-One Design: Includes a 12 kW three-phase hybrid inverter and a modular, scalable 20.48 kWh battery.
Easy Control: The system can be managed via an intuitive app, PC interface or touchscreen, offering maximum flexibility to users.
Smart Applications: Advanced features such as peak shaving, smart load management and AC coupling optimise energy usage and reduce costs.
Safe and Modular Battery: The LiFePO4 battery is designed for maximum safety and can be scaled according to requirements.
Quick Installation: The flat, stackable design allows for easy floor mounting, without the need for additional cables or fixing screws.
Uninterrupted Power Supply: A fast switching time of just 4 ms ensures a stable and reliable power supply even during power cuts.
Technical Specifications:
Rated Output Power / UPS Power: 12,000 W
AC output frequency and voltage: 50/60 Hz; 3L/N/PE 220/380, 230/400 Vac (three-phase)
Battery operating voltage: 43.2 V to 57.6 V
Enclosure IP rating: IP65, ensuring maximum protection against dust and water
System certifications: IEC62619, IEC60730, CE, VDE2510-50, IEC 0-21
Grid certifications for standards: VDE4105 , IEC61727/62116, VDE0126, AS4777.2, IEC 0-21, EN50549-1, G98, G99, C10-11, UNE217002, NBR16149/NBR16150
Warranty: 10 years
Installation:
The DEYE 12kW Inverter + 20.48kWh Storage, AI-W5.1-12P3-EU-B is designed to facilitate quick and efficient installation. Its flat, stackable design allows for direct floor mounting, eliminating the need for additional cables or fixing screws. This simplifies the installation process and reduces the time required for deployment.
Benefits:
This Deye All-in-One energy storage system is ideal for those who wish to optimise energy consumption, reduce grid dependency and ensure a reliable energy supply. Its advanced features, easy installation and user-friendly control options make this system a top solution on the market. By investing in the Deye All-in-One energy storage system, you will take control of your energy future, ensuring a stable and efficient energy source.
✅ Connection to the national grid (EN 50549-1)
✅ Colour display + touchscreen
✅ CAN communication port
✅ Parallel function
✅ Generator connection or PV surplus routing
✅ 15,600W input from solar panels
✅ 12kW three-phase output
✅ 10-year warranty
Download the 12kW inverter technical data sheet
Download the All-in-One technical data sheet
Download the certificate of conformity
In stock
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The Hiconics 6kW inverter + 10kWh storage system, model HEC2-S6.0Hr2, is a high-performance solution for efficient electricity management, suitable for both residential and commercial use. This all-in-one system is ideal for those who wish to reduce their dependence on the grid and ensure a reliable and sustainable energy supply.
Key Features:
All-in-One Design: The system includes a 6kW single-phase hybrid inverter and a 10kWh high-voltage battery, offering a compact and efficient solution for energy storage and management.
Easy Control: The system can be easily managed via a mobile app, PC interface or touchscreen display, offering maximum flexibility to users.
Smart Applications: Advanced features such as load management, peak shaving and AC coupling optimise energy usage and reduce costs.
Safe and Efficient Battery: The LiFePO4 battery is designed for a long service life and high performance, with a cycle life of 6,000 cycles.
Quick Installation: The modular design allows for quick and efficient installation, without the need for additional cables or fixing screws.
Uninterrupted Power Supply: A fast switching time of just 4 ms ensures a stable and safe power supply even during power cuts.
Technical Specifications:
Rated Output Power / UPS Power: 6000 W
AC output frequency and voltage: 50 Hz; 230 VAC (single-phase)
Battery operating voltage: 225–400 V
Enclosure IP rating: IP65, ensuring maximum protection against dust and water
System certifications: IEC62619, IEC60730, CE, VDE2510-50, IEC 0-21
Maximum efficiency: 97.6% (PV-BAT), 96.0% (BAT-AC)
Warranty: 10 years
Installation:
The Hiconics 6kW Inverter + 10kWh Storage system is designed to facilitate quick and efficient installation. Its modular and stackable design allows for direct floor mounting, eliminating the need for additional cables or fixing screws. This simplifies the installation process and reduces the time required for implementation.
Benefits:
This Hiconics All-in-One energy storage system is ideal for those who wish to optimise energy consumption, reduce grid dependency and ensure a reliable energy supply. Its advanced features, easy installation and user-friendly control options make this system a top-of-the-range solution on the market. By investing in the Hiconics All-in-One energy storage system, you will take control of your energy future, ensuring a stable and efficient energy supply.
Further details:
Operating temperature: -20°C to 55°C, with an integrated internal temperature control system.
Depth of discharge (DoD): 90%
User interface: LED, mobile app
Communication methods: RS485/CAN, Wi-Fi
Noise level: <40 dB
Dimensions: 800 x 450 x 160 mm
Weight: 34 kg
Certifications: EN50549-1 , G99, G98, CEI021, VDE4105, AS4777.2
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The DEYE 20kW Hybrid Inverter, model SUN-20K-SG05LP3-EU-SM2, is the flagship model in DEYE’s range of three-phase hybrid inverters. Designed to meet the most demanding requirements for efficiency and reliability, this inverter is ideal for large-scale solar installations, for both residential and commercial applications. Featuring advanced dual MPPT technology and support for low-voltage batteries, the inverter ensures optimised energy management, maximising the performance and efficiency of the solar system.
Technical Data/Features:
Rated Power: 20 kW
Number of strings: 4
Maximum PV Input Voltage: 800 V
Maximum PV Input Power: 22,000 W
Maximum PV Input Current: 30.4 A
Maximum Charge/Discharge Current: 350 A
Compatible battery type: Lithium-ion or Lead-acid
Battery Voltage Range: 40–60 V
Maximum Efficiency: 97.6%
European Efficiency: 97.0%
Power Factor: Adjustable from 0.8 lagging to 0.8 leading
Operating Temperature Range: -40°C to +60°C, with derating above 45°C
Integrated Protections: AC overload protection, AC/DC overvoltage protection, ground fault current monitoring, arc fault circuit interrupter, DC terminal insulation monitoring, AC short-circuit protection and DC current injection monitoring.
Protection Rating: IP65, suitable for outdoor installations
Communication and Monitoring: GPRS, Wi-Fi, Bluetooth, 4G, LAN (optional), RS485/RS232/CAN interface
Weight: 54 kg
Dimensions: 456 x 750 x 268.5 mm
The DEYE Hybrid 20kW inverter is ideal for solar projects requiring high energy production capacity, offering a flexible and efficient solution. With the ability to operate in parallel with up to 10 units, this inverter can easily adapt to extensive energy requirements, ensuring continuity and stability of power supply.
Capable of managing power from diesel generators and integrating multiple batteries in parallel, this model offers a comprehensive and versatile solution for any type of solar installation, whether new or existing. The intelligent cooling system ensures efficient operation even in the harshest environmental conditions, maintaining performance at an optimal level.
✅ Grid connection (EN50549-1)
✅ Operates on low-voltage batteries
✅ Colour display + touchscreen
✅ CAN/RS485 communication port
✅ Parallel operation
✅ Generator connection or PV surplus routing
✅ 6 programmable periods for battery charging/discharging
✅ Operates with or without batteries
✅ 30,000W input from solar panels
✅ 20kW three-phase output power
✅ WiFi module included, with free app
✅ 10-year warranty
Download the technical data sheet
Download manual
Download certificate
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 the Multiplus input.
In addition to connecting solar inverters in parallel, three units of the same model can be configured for a three-phase output. But the connection options do not stop there: up to 6 sets of 3 units can be connected in parallel to form a large 75 kW / 90 kVA inverter with a charging capacity exceeding 2000 A.
Selectedtechnical specifications:
AC power at 25°C (VA) 500;
Maximum power (W) 900;
AC input voltage (V) 187–265;
AC output voltage (V) 230;
Input voltage (V DC) 38–66;
Max. efficiency (%) 92;
Operating temperature -40 to +65°C;
Dimensions (mm) 311 x 182 x 100;
Weight (kg) 4.4;
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 backup 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 the Multiplus input.
In addition to connecting solar inverters in parallel, three units of the same model can be configured for a three-phase output. But the connection options do not stop there: up to 6 sets of 3 units can be connected in parallel to form a large 75 kW / 90 kVA inverter with a load capacity exceeding 2000 A.
Selectedtechnical specifications:
AC power at 25°C (VA) 800;
Maximum power (W) 1600;
AC input voltage (V) 187–265;
AC output voltage (V) 230;
Input voltage (V DC) 38–66;
Max. efficiency (%) 94;
Operating temperature -40 to +65°C;
Dimensions (mm) 360 x 240 x 100;
Weight (kg) 6.4;
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 the Multiplus input.
In addition to connecting solar inverters in parallel, three units of the same model can be configured for a three-phase output. But the connection options do not stop there: up to 6 sets of 3 units can be connected in parallel to form a large 75 kW / 90 kVA inverter with a charging capacity exceeding 2000 A.
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) 38–66;
Max. efficiency (%) 95;
Operating temperature -40 to +65°C;
Dimensions (mm) 406 x 250 x 100;
Weight (kg) 8.2;
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 the Multiplus input.
In addition to connecting solar inverters in parallel, three units of the same model can be configured for a three-phase output. But the connection options do not stop there: up to 6 sets of 3 units can be connected in parallel to form a large 75 kW / 90 kVA inverter with a charging capacity exceeding 2000 A.
Selectedtechnical 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) 38–66;
Max. efficiency (%) 95;
Operating temperature -40 to +65°C;
Dimensions (mm) 465 x 270 x 120;
Weight (kg) 10;
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 backup 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 the Multiplus input.
In addition to connecting solar inverters in parallel, three units of the same model can be configured for a three-phase output. But the connection options do not stop there: up to 6 sets of 3 units can be connected in parallel to form a large 75 kW / 90 kVA inverter with a charging capacity exceeding 2000 A.
Selectedtechnical 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) 38–66;
Max. efficiency (%) 95;
Operating temperature -40 to +65°C;
Dimensions (mm) 506 x 234 x 146;
Weight (kg) 15;
