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PV DC Combiner Box 2 in 1 out for solar panel
PV combiner box is used to bring together the output DC current of the PV array
It will combine the same solar panels which in series to form a PV array, supporting the use of photovoltaic grid connected inverter, so as to constitute a complete photovoltaic system, with the city electric grid.
Our PVB PV array combiner box series is specially-designed for meeting the need of high performance and high reliability of PV systems
In combining with our solar access inverters, Sandi PVB provides a turnkey solution for PV power plant systems. By using PV array combiner box, according to the input voltage of the inverter, Clients can connect a fixed number of similar PV modules to form a PV array. Then different strings of PV array can be converged into the PV array string box.
After that, together with lightning arresters and circuit breakers, it is connecting to the inverter to reduce the system installation time and increase the system safety.
|DC input strings||2 strings|
|Max. allowable input voltage||1000V|
|Each string rated input current||10A|
|Each string input Max current||10A fuse|
|DC output strings||1 string|
|DC rated output current||20A|
|Output DC Circuit Breaker||25A|
|Lighting and surge protection||Yes|
|Input fuse protection||Yes|
|Reverse Polarity protection||Yes|
|Output Terminal Type||PG21 Cable Glands|
|Box material||IP65 ABS plastic box|
|Environment Humidity||<90% No condensation|