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Solar Pv Justion DC Combiner Box Electric Isolator Switch 20KA
| Name | FSCB-PV2/1 | |
| Electric parameter | ||
| System maximum DC voltage | 500 | 1000 |
| Maximum input current for each string | 15A | |
| Maximum input strings | 2 | |
| Maximum output switch current | 20A/32A | |
| Number of inverter | N | |
| Number of output strings | 1 | |
| Lightning protection | ||
| Category of test | Ⅱ grade protection | |
| Nominal discharge current | 20KA | |
| Maximum discharge current | 40KA | |
| Voltage protection level | 2.8KV | 3.8KV |
| Maximum continuous operating voltage Uc | 630V | 1050V |
| Poles | 2P | 3P |
| Structure characteristic | Plug-push module | |
| System | ||
| Protection grade | IP65 | |
| Output switch | DC isolation switch(standard)/DC circuit breaker(optianal) | |
| SMC4 Waterproof Connectors | Standard | |
| PV DC FUSE | Standard | |
| PV Surger protective device | Standard | |
| Monitoring module | Optional | |
| Precenting diode | Optional | |
| Box material | Metal | |
| Installation method | Wall mounting type | |
| Operating Temperature | -25℃~+55℃ | |
| Elevation of Temperature | 2km | |
| Permissible relative humidity | 0-95%,no condensation | |
