Item : CB4

CB4 PV Array Combiner box solar power distribution

Details :
PV Array combiner box,pv power distribution box,pv array distributing,solar power distribution,solar power protection box
pv surg production box

For a large scale grid connected pv system,solar power is a gineral practice to install a DC combining device in between the pv modules and inverter for the sake of minizing the cable distance between them,facilitating maintenance and improving reliability.pv array combiner box can monitor pv module single string of current, voltageg,also together with lightning arresters and circuit breaker,will ensure to provide reliable and safe protection for inverter

the string conbiner box for the protection and monitoring of the array in centralized pv system.
the solar pv string combiner box ensures prompt fault detection and alarm of each string through current measurement
Available fuse rating:8 , 10,12,16,20,30A
the removable Din rail fuse holder in both the positive and negative pole makes it easy to fix
Intergrated TS485 serieal port and optional wireless for remote communication
Internal self powered supply make it convenient to fix
IP65 for outdoor installation
4, 8, 10, 12,16 string pv array combiner,solar power distribution box,also can get customization upon request.

Input circuit4 circuit8 circuits12 circuits16circuits
Max voltage1000v dc
Operating Tem/Humidityminus 30oC~+70oC/0~99%
Enclosure size mm400x400x150500x450x190750x500x190750x500x190
Enclosure materialgalvanized steel/stainless steel
Power supply220v AC/12/24V DC
Cable Cross section mm26-10

Q:How to guarantee my order and payment:

A:Ezitown has Alibaba trade Assurance,100% refundable if any quality or delivery problem.


Q:How to return the goods if meet any problem

A:we have DHL and Fedex account for return goods.buyer no need to pay any shipping cost for returning. Can contact our salesman to operate.


Q:Why Ezitown price is competitive, and quality seems rather good ?

A:because we have been manufacturing more than 20 years, we know what price and Quality buyer can sell well in market.the wholeseller have suitable profits


Q:Can we order many items and make combine shipment.

A:we can combine many items,and deliver by courier/sea/land/air etc. pack well.


Q:Can I order the cabinet/enclosure/box and the wiring material from you or other supplier,you make wiring and assembly for us ?

A:we have egineering, wiring and assembly team for low voltage/medium voltage/high voltage/DC control .can make drawing and diagram to confirmation and proceed the assembly.we have unite nation project in regular assembly.



Q:How can I make our own brand for my order

A:we supply OEM service if order quantity meet the OEM MOQ , contact to know the exactly quantity for your item


Q:What is the delivery if I make payment

A:Almost all items we keep in stock.and we have many order every day , We need 1-3 working days to packing and make delivery.OEM packing will be longer time.


Q:Can we visit your factory or office ?

A:we always welcome customer visit us, let me know the schedule, we will arrange.