Input Circuits/Circuit Breakers :4
Circuit Breaker Rating :10A
Max Total DC Output Current :40A
Max Input Voltage Rating:250V
Max Output Voltage Rating:250V
Protection Grade :IP65
Operational Environment Temperature :-30~+70℃
Relative Humidity :0-95%
Cooling Method :Natural Cooling
Surge Lightning Protection:Yes
Shipping Weight :2KG
Installation and Precautions :
-Check the high-voltage fuses at regular intervals to prevent the solar panel from being open after the high-voltage fuses fused.
-The input and output of the PV can not be reversed, otherwise the post stage equipment may not work or even damage other equipment.
-When testing or maintaining this equipment, you need to notice that both the input and output port may be charged, please prevent electric shock or damage to other equipment.
-After thunder and lightning ,you should check the lightning module, if you found the failure indicator lamps on panel turn to “red” from “green”, please change it in time.
-The equipment uses M6 screws to fix four mounting holes at the bottom of the PV Combiner Box , which are installed in the ventilated and dry place, please avoid direct sunlight, high ambient temperature and too wet environment, which will affect the performance of the equipment.
-Use Method: Connect the positive and negative pole of the solar panel to the input port of the device, and dial the switch of the circuit breaker to the 1.ON
-1pc ECO PV Combiner Box
- Wiring Device for ensuring orderly connection and confluence functions of photovoltaic modules in photovoltaic power generation systems
- Portect PV System easy to cut off the circuit during maintenance and inspection,and reduce the range of power failure when the photovoltaic system fails.
- 4 Strings all equiped with 10A circuit breakers for over-voltage and over-current protection.
- 4 String PV Combiner Box with Lighting Arrester, 10A Breaker, Universal Solar Panel Connectors,Grounding Bus-Bar Ideal For Off-grid Solar System
- 1 Year Free Warranty to eliminate your shopping worries