PV-CB Series
PV-CB Solar DC Combiner Box
High Efficiency
Low loss design
Low Noise
Stable operation
Fire Resistant
Safe indoor use
Environmentally Friendly
Long service life
PV-CB 4-string 1000V DC solar combiner box with fuse protection, surge protection (SPD) and DC disconnect switch. Designed for utility-scale and commercial solar PV arrays. IP65 outdoor rated enclosure.
Capacity / Model Rating
Primary Voltage
Secondary Voltage
Technical Specifications (PV-CB-4S-1000V)
| Item | Value |
|---|---|
| Number of Strings | 4 |
| Max DC Voltage | 1000 V |
| Fuse Rating | 15A / 20A / 25A per string |
| Surge Protection | Type I+II SPD |
| Enclosure | IP65 outdoor |
| Standard | IEC 61439-2, GB/T 7251 |