Overview
The PV Combiner box is an important part of the PV string power generation system that connects the string inverter with the AC distribution cabinet or step-up transformer.
The inlet line adopts circuit breaker input, the output line adopts circuit breaker or load disconnect switch, and the busbar convergence adopts secondary lightning protection. The rated voltage of the system is up to 690V AC.
The protection level is IP65 with string inverter, which meets the requirements of outdoor installation, waterproof, dustproof, UV protection and salt spray corrosion protection.
This product greatly simplifies the wiring between string inverter and AC distribution cabinet or step-up transformer, the internal structure of this product is simple and clear, the wiring is neat and reasonable. High reliability and simple maintenance. Outdoor wall-mounted installation can be adapted to various harsh environments. In addition to the standard material and size, it can be customized according to user requirements.
High Reliability
- Selection of PV-specific AC surge protectors.
- Selection of PV-specific AC circuit breakers with rated voltage up to 690V AC.
Strong adaptability
- IP65 protection, waterproof, dustproof and UV resistant.
- Strict high and low temperature testing, applicable to a wide range of regions.
- Simple installation, simplified system wiring, convenient wiring.
- The cabinet is made of cold rolled steel plate and other metal materials.
Flexible Configuration
Suitable for AC output of 1~50KW PV string inverter, according to the capacity size of the inverter, the current rating of the circuit breaker can be modified.
