Solar Power DC Combiner Box 4 Way with MCB SPD Fuse
products details
Solar Power DC Combiner Box 4 Way with MCB SPD Fuse
Description of PV combiner box
|
Name |
SW-PV4/1 |
|
|
System maximum dc voltage |
550 |
1000 |
|
Maximum input current for each string |
15A |
|
|
Maximum input strings |
4 |
|
|
Maximum output switch current |
50A/63A |
|
|
Number of inverter MPPT |
1 |
|
|
Number of Output strings |
1 |
|
|
Category of test |
‖ grade protection |
|
|
Nominal discharge current |
20ka |
|
|
Maximum discharge current |
40ka |
|
|
Voltage protection level |
2.8kv |
3.8kv |
|
Maximum continuous operating voltage Uc |
630V |
1050A |
|
Poles |
2P |
3P |
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Structure characteristic |
Plug-push module |
|
|
Protection grade |
IP65 |
|
|
Output switch |
DC isolation switch(standard)/DC circuit |
|
|
DC MC4/DC FUSE/DC Surge Protector |
Standard |
|
|
Monitoring module/Preventing diode |
Optional |
|
|
Installation method |
Wall mounting type |
|
|
Operating Temperature |
-25℃--+55℃ |
|
|
Elevation of temperature |
2km |
|
|
Permissible relative humidity |
0-95%, no condensation |
|
Details of PV combiner box
Advantage of PV combiner box
♦High reliability
With DC FUSE
With DC Surge Protection Device
With DC circuit breaker or DC load isolation switch.
♦Strong adaptability
IP65 design,waterproof,anti dust and anti ularaviolet.
Strict test for high and low temperature,used widely/
The simple installation, the simplified system wiring, the convenient wiring.
The solar combiner boxes body is made of cold rolled steel and other metal materials.
♦Flexible configuration
Used for single crystal silicon solar modules, polycrystalline silicon solar modules, thin film solar modules.
Current rating of the photovoltaic fuse, circuit breaker, load isolation switch is modified.
Package of PV combiner box
Payment of PV combiner box
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