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Model: ECO-PV4
Number of Max. connection
PV array: 4
Max. input current of single PV array: 10A
The total input current of PV array: 40A
Max Input Voltage of single PV array: 250V
Max Output Voltage: 250V
Protection Grade: IP65
Operational Environment Temperature: -30℃~+70℃
Relative Humidity: 0-95%
Cooling Method: Natural Cooling
Surge Lightning Protection: Yes
5 comments
Do I need a combiner box?
Do I need a combiner box?
Need 4 string combiner box. Each string has (4) 12v/200w panels. If calculator is correct
each string input is 57.6 volts / 21.5 amps. My original Eco-worthy combiner box lasted for
5-6 years just fine, then the wires and plastic melted on the buss bar. I think this PV4 combiner box is setup for 100 watt panels, not 200 watt panels. And why a 4000 amp circuit breaker…..don’t understand. Do I need a 6/8 string box and only use 4 w/ 100 amp circuit breaker? Thanks
How to connect to inverter
How to connect to inverter