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Help CenterSmart 20MW TUV PV Array Combiner Box With On Load DC Disconnect
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Certification:TUV|CE|CCC
Smart 20MW TUV PV Array Combiner Box with On Load DC Disconnect
Solar array combiner box 15 stings without monitoring system, Solar junction box with fuse,SPD,breaker protection,PV panel combiner box without monitoring device
Quick Detail:
Solar array combiner box without monitoring device,Professional Solar Energy 1000V PV Array Combiner Box, Solar Array Junction Box,IP65 And Anti-thunder Protect For Solar System
Solar Panel Combiner
Combiner Box with On Load DC Disconnect, turns off the power from the Solar Panels near their location, providing local control of the solar outputs. Local control reduces the chances of accidental electrical hazard by providing lockout / tagout within visual range of panel installation and maintainance. Allows panels to be powered down so fuses can be changes in Off Load condition.
Specifications
1 15A Max Current Input per line
2 Lightning Protection function
3 Lightning strike record
4 External Protection Level IP65
Product Structure:
1,DC Positive Pole Combine Output
2,DC Negative Pole Combine Output
3,Grounding Terminal
4,DC 1000V SPD
5,DC Positive Pole Fuse
6,DC Negative Pole Fuse
7,Communication Metering Board
8,DC Circuit Breaker
Description:
Combiner Box with On Load DC Disconnect, turns off the power from the Solar Panels near their location, providing local control of the solar outputs. Local control reduces the chances of accidental electrical hazard by providing lockout / tagout within visual range of panel installation and maintainance. Allows panels to be powered down so fuses can be changes in Off Load condition.
Combiner Box provides a means of combining multiple source circuits from a PV array into a single DC output. Each source circuit is fused separately using a touch-safe fuse holder. The combiner box allows for fail-safe operation of the system in the unlikely event that a problem with a source circuit leads to abnormally high current. In addition, the combiner box provides a convenient means of accessing the DC portion of a PV system for routine maintenance and troubleshooting.
Specifications
|
Input Voltage |
DC 80~1000V |
|
Max Currents for Each Line |
15A |
|
Max Output Currents |
150A/250A |
|
DC Circuit Breaker Currents |
150A/250A |
|
Input Line Waterproof Connector |
PG7 (4 mm2 PV Power Line) |
|
Output Line |
PG13.5(35mm2PV Power Line)PG21(70mm2 PV Power Line) |
|
Input Lightning Surge Protection Parameters |
|
|
In (8/20us) |
10kA |
|
Imax (8/20us) |
20kA |
|
Up |
≤3.2kV |
|
Output Lightning Surge Protection Parameters |
|
|
In (8/20us) |
40kA |
|
Imax (8/20us) |
80kA |
|
Up |
≤4kV |
|
Working Circumstance |
|
|
Working Temperature |
-35°C~+70°C |
|
Relative Humidity |
0%~95% |
|
Housing Material Protection Level |
IP65 |
PV array combiner boxes without monitoring device
Key features:
1. According to the function, it will have a standard combiner box (SAB) and an intelligent combiner box (SCB).
According to different working environment, it will have polycarbonate (PC) and steel made boxes .
2.We choose all materials strictly on quality first principle. All components comply with DIN and VDE standards, and all
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