Yueqing Sandi Electric Co.,Ltd is one of the leading China solar combiner box manufacturers, welcome to wholesale cheap solar combiner box from our professional factory.
Max. PV Array Input String
Max. PV Array Voltage
Rated Current for Each String
Rated Output Current
Input cable waterproof connector
PG (4mm PV cable)
Output cable waterproof connector
Output DC Circuit Breaker
PV special lightning protection module
Anti-reverse module protection
＜90% No condensation
Type of installation
Iron with powder coating
solar combiner box
Sandi PVB series Solar Combiner Box provides a means of combining multiple source circuits from a PV array into a single DC output. Each source circuit is fused separately using a touch-safe fuse holder. The combiner box allows for fail-safe operation of the system in the unlikely event that a problem with a source circuit leads to abnormally high current. In addition, the combiner box provides a convenient means of accessing the DC portion of a PV system for routine maintenance and troubleshooting.
Features of PV combiner box:
Applicable for outdoor PV systems;
Each PV array attached to DC fused protection and anti-reverse protection optional;
Wide DC voltage input range with maximum open-circuit voltage up to 1000V;
High voltage Lightning protection (SPD) special for PV;
PG cable glands connector input, convenient and safe system wiring;
PV special high voltage circuit breaker control output;
Protection class IP65 for outdoor use;
Output Waterproof terminals;
Wall mounting type is easy to installation
RS485 remote monitor(optional)
1.Packing: Package of solar combiner box is Standard honeycomb carton with pallet /Wooden Box.
2.Accept MOQ(1pcs of solar combiner box is available) and OEM.
3.Terms of Payment: T/T, Western Union, Paypal, L/C.
4.Country of origin: China