5 String PV Combiner Box, 1000V

SKU: PH-CB-5
$436.65
● With a system maximum DC voltage of 1000V and a maximum input current of 15A per string, 5 string PV combiner box for sale. ● 3-pole plug-push module structure. II grade lightning protection, nominal discharge current of 20kA, and maximum discharge current of 40kA. ● IP66 protection grade, provides a waterproof, dustproof. ● Uesd for residential, commercial, and industrial solar installations.
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Overview

With a system maximum DC voltage of 1000V and a maximum input current of 15A per string, photovoltaic combiner box manages 6 input strings and supports a maximum output switch current of 100A. It is equipped with advanced lightning protection, including II grade protection, nominal discharge current of 20kA, and a maximum discharge current of 40kA. 3-pole plug-push module structure and IP66 protection grade, the PV combiner box is resistant to dust and water. Ideal for a wide range of PV applications, including residential, commercial, and industrial solar installations.

5 string pv combiner box feature

Feature

  • DC PV combiner box bus synthetic DC input of 6 PV components to 1 output. Each channel is with a fuse. 
  • Output side is equipped with lightning protection and circuit breaker. It simplify input wiring of DC power distribution cabinet and inverter. Realize lightning protection, short circuit protection and grounding protection.
 

Details

  1. Metal DC Combiner Box, with an IP65 rating, provides a waterproof, dustproof, and UV-resistant solution.
  2. Flame retardant enclosure: Fully flame-retardant, resistant to high temperature and low cold. Resistant to low temperature -25℃, resistant to high temperature +55℃.
5 string pv combiner box detail

 

Specs
Electric Parameter
System Maximum DC Voltage 1000V
Maximum Input Current for Each String 15A
Maximum Input Strings 5
Maximum Output Switch Current 100A
Number of Output Strings 1
Lightning Protection
Category of Test II grade protection
Nominal Discharge Current 20kA
Maximum Discharge Current 40kA
Voltage Protection Level 3.6kV
Maximum Continuous Operating Voltage Uc 1050V
Poles 3P
Structure Characteristic Plug-push module
System
Protection Grade IP66
Output Switch DC isolation switch(standard)/DC circuit breaker(optional)
SMC4 Waterproof Connectors Standard
PV DC Fuse Standard
PV Surge Protector Standard
Monitoring Module Optional
Preventing Diode Optional
Box Material Metal
Installation Method Wall mounting type
Operating Temperature -25°C ~ +55°C
Elevation of Temperature 2km
Permissible Relative Humidity 0-95%, no condensation
Application
Residential house

Residential House

Shopping district

Shopping District

Green energy project

Green Energy Project

Campsite

Campsite

FAQ

Q1. What safety precautions do I need to take when using a converter box?

Follow all relevant electrical safety regulations and local codes when installing and maintaining. Ensure that you operate without power and wear appropriate personal protective equipment.

Q2. How often are convergence boxes maintained?

Typically, maintenance of the convergence box is relatively infrequent. It is recommended that connections and protective devices be inspected periodically to ensure that there is no looseness or damage. In addition, system performance is monitored to identify potential problems.

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