String Combiner Box (Array Junction Box)
The String Combiner Box combines the multiple DC input coming from the panel termination and converts these into one DC output. It provides additional protection with input fuses & surge protection devices. Operation and maintenance is made easier using DC isolar switches. These solutions are customisable.
SWITCH BOX WITH SURGE PROTECTION
| TECHNICAL DATA | |
|---|---|
| Number of strings | 3 |
| Isc of each strings | 8A |
| Voc of strings | 600VDC |
| Fuse string | 10A |
| Surge protection | Phoenix Contact Class-II, 600 VDC |
| Disconnector rating | 4P, 63A |
| Disconnector switch type | DC |
| Enclosure size | 280X190X130 |
| Material of enclosure | Polycarbonate |
| Monitoring | … |
| Number of measuring channels | … |
| Connection of measurement device |
… |
ARRAY JUNCTION BOX
| TECHNICAL DATA | |
|---|---|
| Number of strings | 4 |
| Isc of each strings | 8A |
| Voc of strings | 800VDC |
| Fuse string | 10A |
| Surge protection | Phoenix Contact Class-II, 1000 VDC |
| Disconnector rating | 63A, 800VDC |
| Disconnector switch type | DC |
| Enclosure size | 380X280X130 |
| Material of enclosure | Polycarbonate |
| Monitoring | … |
| Number of measuring channels | … |
| Connection of measurement device |
… |