SHLX-PV4/1 DIY Solar Array Combiner Box with Circuit Breaker & Electrical Bus Bar

SHLX-PV4/1 DIY Solar Array Combiner Box with circuit breaker & electrical bus bar
Introduction
● SHLX-PV2/1 combiner box is suitable for inverter (MAX input voltage DC550V/DC1000V,2 PV input channel, 1 output channel, single MPPT inverter). Box body is made of PVC engineering materials,with test for fire retardant, Temperature rise,anti impact, anti ultraviolet, and other testing. IP65 protection grade.
Chat Now
Product Details

SHLX-PV4/1 DIY Solar Array Combiner Box  with circuit breaker & electrical bus bar

Introduction

● SHLX-PV2/1 combiner box is suitable for inverter (MAX input voltage DC550V/DC1000V,2 PV input channel, 1 output channel, single MPPT inverter). Box body is made of PVC engineering materials,with test for fire retardant, Temperature rise,anti impact, anti ultraviolet, and other testing. IP65 protection grade.

● Ingress protection of the combiner box reaches IP65, it is featured with waterproof, dustproof, rustproof, salt fog proof, can be used outdoors.

● Positive and negative poles of each PV string are equipped with special fuse wire, which protects the PV string from fault, use match-able fuse holder and fuse wire to reduce later maintenance cost for owner, and guarantee safety of maintenance personnel.

● It uses photo-voltaic purposed HV lightning protector to carry out protection to the positive pole-to-ground and negative pole-to-5.ground of bus after combination, the continuous operating voltage (Uc) reaches 1000VDC

● All external interfaces have lightning protection, Solar power generation system solar panel combiner box


图片36.jpg 


Specification


Name

SHLX-PV4/1

Electric parameter

System maximum dc voltage

550

1000

Maximum input current for each string

15A

Maximum input strings

4

Maximum output switch current

50A/63A

Number of inverter MPPT

1

Number of Output strings

1

Lightning protection

Category of test

Ⅱ grade protection

Nominal discharge current

20kA

Maximum discharge current

40kA

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 isolation switch(standard)/

DC circuit breaker(optional)

SMC4 Waterproof Connectors

Standard

PV dc fuse

Standard

PV surge protrctor

Standard

Monitoring module

optional

Preventing diode

optional

Box material

PVC

Installation method

Wall mounting type

Operating Temperature

–25℃~+55℃

Elevation of temperature

2km

Permissible relative humidity

0-95%,no condensation

Width*High*Depth

410*285*140


Feature and application

1. Combines at most 24-channel DC input of PV strings into 1-channel output

2. Each channel is equipped with fuse wire, the output is equipped with lightning protector and circuit breaker

3. It greatly simplifies the input wiring of DC power distribution cabinet and inverter, provides lightning protection, short-circuit protection and ground protection.

4. Simultaneously access multipath solar power photovoltaic array, rated current of each line can reach 10A, IMax 15A, which can meet the requirements of different clients.

5. Equipped with DC fuse cutout in each input line  to avoid system damage from over-current, make sure the system can operate steadily.

6. Equipped with DC high voltage lightning protection module in the output terminal, which can tolerate Max40kA lightning current.

7. Adopt high voltage breaker, the DC withstand voltage is not lower than DC1000V, safe and reliable.

8. With high power anti-reflaction device, which can avoid the countercurrent flowing backward due to the malfunction.

9. Protection level is IP65, which meets the using requirement of outdoor installation


图片37.jpg

图片38.jpg

图片39.jpg


Details


图片40.jpg

图片41.jpg


Certificates


图片34.jpg

 

Company Show 


图片8(001).jpg

图片9(001).jpg

International Exhibition


图片10(001).jpg


Shipping and serving

图片48.jpg


FAQ 

Q1: Are you a manufacturer?

A1:yes. We have 3 years export experience.

Q2: Delivery time?

A2:Will send the goods out within 72 hours after the order confirmed.

Q3: After Sales Service?

A3: if u have any questions about the received product, we will try our best to solve it.

Q4: Return the goods?

A4: If the product really has quality problem, we will accept return the old one and send again.

Feedback