Combiner Box with Lightning Arrest
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Combiner Box with Lightning Arrest

(1) Professional lightning protection performance, effectively avoid damage to electrical equipment, combined with advanced lightning protection technology, to provide comprehensive protection for your electrical system.
(2) Quality assurance, excellent technology
The strength of the factory production, strict quality control, to ensure that every product meets the industry standard.
(3) Professional team service intimate
After-sales service team, ready to solve problems for you, so that users buy more assured
(4) All-round guarantee to buy worry-free
Careful and thoughtful after-sales protection measures, so that users buy without worries
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Product Introduction
Specifications

 

Model

CSPVB/2-1

Electric parameter

System maximum DC voltage

550 1000

Maximum input current for each string

35A

Maximum input strings

2

Maximum output switch current

2QA/32A

Maximum inverter MP PT

1

Number of Output strings

1

Lightning protection

Category of test

Grade 2 protection

Nominal discharge current

20kA

Maximum discharge current

40 kA

Voltage protection level

2.8kV 3.8kV

Maximum continuous operating voltage Uc

630V 1050V

Poles

2P 3P

Structure characteristic

Plug-push module

System

Protection grade

IP65

Output switch

DC circuit breaker

MC4R Waterproof Connectors

Standard

PV DC fuse

Standard

PV surge protector

Standard

Box material

Engineering plastics

Installation method

Weill mounting type

Operating Temperature

-25*C z + 55*C

Altitude

2km

Permissible relative humidity

0-95%, no condensation

Mechanical parameter

Width x High x Depth (m m)

400x400)080

 

Condition and Installation

 

31

32

33

34

35

36

14

15

16

 

FAQ
 

Q: Who are we?

A: We are based in Zhejiang, China, start from 2011,sell to Southeast Asia(30.00%),Africa(20.00%),Mid East(20.00%),North America(10.00%),South America(10.00%),Eastern Europe(10.00%). There are total about 11-50 people in our office.

Q: Can you provide samples?

A: Communication, negotiation and confirmation

Q: What can you buy from us?

A: PV Combiner Box, Junction Boxes, Surge Protective Device, Circuit Breakers, Distribution Boxes

Q: Why should you buy from us not from other suppliers?

A: Changsong Electric Co., Ltd. is a professional manufacturer and exporter that specializes in producing all types of Electrical equipment and supplies, renewable new energy products which founded in 2011.

Q: Can the product be used outdoors?

A: Yes, our products can be used outdoors with excellent protection

 

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