4/6/8/10/16 PV Combiner Junction Box PV Combiner Box

Brand Name:APS
Certification:CE
Model Number:4/6/8/10/16 PV Combiner Junction Box PV Combiner Box
Minimum Order Quantity:500PCS
Delivery Time:20 Days
Payment Terms:T/T, L/C, D/A, D/P, T/T
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Location: Shanghai Shanghai China
Address: Economics&Development Zone, Pudong District, 200008, Shanghai, China.
Supplier`s last login times: within 23 hours
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Product Details

PV combiner box in on grid solar system


1. In the solar power system, in order to decrease the connecting line, easy maintenance, reduce losses, optimize system structure, improve the safety and reliability of items, the PV combiner box is usually in need between the solar panels and inverter.

2.Except the PV junction function, the pc combiner box should also have reverse current prevention, over-current protection, over-voltage protection, lightning protection etc a series of perfect protection functions, meanwhile, checking the running state, current, voltage and power after junction, arrester state, collection of DC circuit breaker state and Arc detection,leakage detection(optional) and so on.

3.The PV combiner box we manufacture is equipped with all the functions mentioned above, configuration with on grid/off grid solar inverter to make up a complete set of solar power system.

4. When choose the pv combiner box, based on the input dc voltage range and output power of inverter, certain qty of panels will be connected in series as a string, certain strings in parallel will connect to the PV combiner box for junction, via control of circuit breaker and protection of arrester, then feed to the inverter.


ModelH4TH6TH8TH10T
Input data
Number of PV inputs46810
Max. current of each PV input array10A
Fuse for each PV input array10A
Wire number of each PV input arrayPG7, 4mm2
Output data
Number of outputs12
Maximum output current40A60A in all (30A/each output)80A in all (40A/each output)100A in all (50A/each output)
Wire number of each outputPG16, 8mm2 for each outputPG16, 10mm2 for each outputPG16, 10mm2 for each outputPG16, 12mm2 for each output
Maximum output voltage800V DC
DC output circuit breakerAvailable
Other data
ProtectionIP65
Temperature-30 to 60°C
Net/gross weight (kg)5.3/9.38.4/12.99.5/14.310.8/15.6
Dimensions340*300*140mm360*340*145mm400*420*145mm
Cooling methodNatural cooling
Surge protectionAvailable
Ground wire number≥ 6mm2
China 4/6/8/10/16 PV Combiner Junction Box PV Combiner Box supplier

4/6/8/10/16 PV Combiner Junction Box PV Combiner Box

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