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China high quality 1000V smart electric solar pv array combiner box with 4 string

Product Description

 

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Product Description

IP65 Combiner Box PV array solar combiner box Electrical Combiner Box

 

 

 

1.Description:

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.

The PV array lightning protection box has the following characteristics:

(1) meet the requirements of outdoor installation, protection class IP65, with anti-UV, anti-acid, anti-alkali, moisture, mildew, rodent control and other functions;

(2) access 16-way PV array, each with 15A, 1000Vdc fuse (replaceable other grades); 

(3) Equipped with special high-voltage lightning protection device, lightning protection function with cathode and anode ;

(4) Positive, negative string into the fuse; 

(5) Use quadruple PV dedicated circuit breaker with positive and negative in series;

 

 

 

 

 

basic structure

 

 

Part number

description

1

Negative convergence copper busbar

2

16-way detection unit

3

DC MCB

4

Dc positive Convergence output

5

Dc negative Convergence output

6

RS485 communication terminal (output point)

7

Ground output point

8

Lightning protection device

9

Positive convergence copper

10

DC positive fuse holder and fuse (each input in series with a fuse) up to 16 way

11

DC negative fuse holder and fuse (each input in series with a fuse) up to 16 road

 

 

                          Figure 1: internal structure of the combiner box

 

3.Size

Specification

Width(A)mm

height(B)mm

depth(C)mm

18 way

645

550

205

14,16 way

610

550

205

10,12 way

530

550

205

6,8 way

460

550

205

2,4 way

390

550

205

4.Installation dimension

  16 ways combiner box dimension:610mm×500mm×205mm (width×depth×height)                                        

  recommended for vertical wall installation

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Contact us if you need more details on Pv Combiner Box with 4 String. We are ready to answer your questions on packaging, logistics, certification or any other aspects about China High Quality、Pv Array. If these products fail to match your need, please contact us and we would like to provide relevant information.

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