China PV Array DC Combiner Box Solar String Boxes 3 Strings, Find details about China Combiner Box, Enclosure Box from PV Array DC Combiner Box Solar String Boxes 3 Strings
Name | KYCD-3 | |
System maximum dc voltage | 550 | 1000 |
Maximum input current for each string | 15A | |
Maximum input strings | 3 | |
Maximum output switch current | 32A/50A | |
Number of inverter MPPT | 3 | |
Number of output strings | 3 | |
Category of test | 2 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 | |
Protection grade | IP65 | |
Output switch | DC isolation switch(standard)/ DC circuit breaker(optional) | |
SMC4 Waterproof Connectors | Standard | |
PV dc fuse | Standard | |
PV surge protector | Standard | |
Monitoring module | Optional | |
Preventing diode | Optional | |
Box material | Metal | |
Installation method | Wall mounting type | |
Operating Temperature | -25ºC--+55ºC | |
Elevation of temperature | 2km | |
Permissible relative humidity | 0-95%, no condensation |