PV array ac combiner box

Max single PV array current
10A
Single PV array wire size
PG7、4mm2
Max output current
40A 60A 80A 100A
Max output voltage
500VDC
Cooling way
Natural cooling
Machine size（D X W X H)
400*420*145mm
Ground wire size
≥6mm2

Produt Details

1500v dc 150 amp solar panel inverter pv array ac combiner box

Solar Combiner Box

Product introduction:

Photovoltaic power generation system, in order to reduce the photovoltaic module and inverter between the connecting cables, convenient maintenance, reduce the loss and improve the safety and reliability of the product, generally require in the photovoltaic module and inverter added between confluence device.
Photovoltaic junction box besides having the function of pv bus outside, and at the same time, should also have a current counter-attack, over current protection, over-voltage protection, lightning protection and a series of perfect protection function.
This company produces the photovoltaic junction box with the above various functional requirements, and photovoltaic (PV) grid, from network type inverter supporting the use can form a complete set of photovoltaic power generation system solutions.
Select photovoltaic junction box, the user can according to the back end inverter input voltage range, output power size, a certain number of specifications of the same pv module series, parallel composition pv module series coordinate access photovoltaic junction box (see Figure1) bus, and then after circuit breaker control and lightning protection device protection after output for level inverter us

Solar Combiner Box

*Input data*
PV array input numbers	4	6	8	10
Max single PV array current	10A
Single PV array fuse	10A
Single PV array wire size	PG7、4mm²
*Output data*
Output numbers	1
Max output current	40A	60A	80A	100A
Each way output wire size	PG16、each way 8mm²	PG16、each way 10mm²	PG16、each way 10mm²	PG16、each way 16mm²
Max output voltage	500VDC
DC output circuit breaker	yes
*Others data*
protection	IP65
Temperature range	-30℃ ～ +60℃
Reference weight（N.W/G.W.）	8.4/12.9		9.5/14.3	10.8/15.6
Machine size（D X W X H）	360340145mm		400420145mm
Packaging size（D X W X H）	470450255mm		530510255mm
Cooling way	Natural cooling
SPD protection	yes
Ground wire size	≥6mm2

Main features：
●Two sets of independent photovoltaic array input/output, maximum open circuit voltage 500 v
●Multiway photovoltaic array input, single way input array maximum current of 10 A
●Single way photovoltaic array to join the high-voltage fuse protection,counter-attack protection
●Photovoltaic special high voltage lightning protection device protection;
●Photovoltaic special high voltage circuit breaker control output;
Meet outdoor installation requirements, protection class IP65.

Solar Combiner Box

Namkoo 4 String PV Combiner Box for Solar Powered System

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