Customization: | Available |
---|---|
After-sales Service: | 24 Hours |
Warranty: | 2 Years |
Still deciding? Get samples of US$ 90/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Name | JK 4/2 DC | ||
Electric parameter | |||
System maximum dc voltage | 500 | 1000 | |
Maximum input current for each string | 15A/20A/30A | ||
Maximum input strings | 4 | ||
Maximum output switch current | 20A/32A | ||
Number of inverter MPPT | 2 | ||
Number of Output strings | 2 | ||
Lightning protection | |||
Category of test | II grade protection | ||
Nominal discharge current | 20kA | ||
Maximum discharge current | 40kA | ||
Voltage protection level | 2.0kV | 3.6kV | |
Maximum continuous operating voltage Uc | 500V | 1050V | |
Poles | 2P | 3P | |
Structure characteristic | Plug-push module | ||
System | |||
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 | PVC | ||
Installation method | Wall mounting type | ||
Operating Temperature | -25ºC ~+55ºC | ||
Elevation of temperature | 2km | ||
Permissible relative humidity | 0-95%,noondensation |