For a large-scale grid-connected PV system, it is a general practice to install a DC combining device in between the PV modules and inverters for the sake of minimizing the cable distance between them, facilitating maintenance and improving reliability. With many years of PV grid-connected system design experience, our PVS PV array combiner box series is specially-designed for meeting the need of high performance and high reliability of PV systems. Available for all around the world.
|Max. PV Array Voltage||1000Vdc||1000Vdc|
|Max. PV Array Parallel Inputs||8||16|
|Rated Current for Each String(replaceable)||10A||10A/15A|
|Output Terminal Type||PG21||PG21|
|DC Circuit Breaker||Yes||Yes|
|Current Monitor for Each String||Yes||Yes|
|SPD Failure Detection||Yes||Yes|