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 |