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  • Solar power system used PV DC combiner box 1
  • Solar power system used PV DC combiner box 2
  • Solar power system used PV DC combiner box 3
  • Solar power system used PV DC combiner box 4
  • Solar power system used PV DC combiner box 5

Solar power system used PV DC combiner box

Model:PVB-10/1
Brand:SANDI
Origin:Made In China
Category:Metallurgy , Mining & Energy / New Energy / Solar Energy
Label:power combination b , DC combiner box , PV combiner box
Price: US $400 / pc
Min. Order:1 pc
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Member Information

Detail

Sandi Electric Co.,Ltd

Free MemberZhe Jiang - China
Last Online:07 Oct, 2019

Product Description

PV Combiner Box

Sandi PVB series PV Array Combiner For a large-scale PV system , it is a general practice to install a DC combining device in between the PV modules and inverters for the sake of minimizing the cable distance between them, facilitating maintenance and improving reliability. With many years of PV grid-connected system design experience, our PVB PV array combiner box series is specially-designed for meeting the need of high performance and high reliability of PV systems. In combining with our Solar Access inverters, Sandi PVB provides a turnkey solution for PV power plant systems. By using PV array combiner box, according to the input voltage of the inverter, Clients can connect a fixed number of similar PV modules to form a PV array. Then different strings of PV array can be converged into the PV array string box. After that, together with lightning arresters and circuit breakers, it is connecting to the inverter to reduce the system installation time and increase the system safety.

Product Feature

  • Applicable for outdoor PV systems;
  • Each PV array attached to DC fused protection and anti-reverse protection optional;
  • Wide DC voltage input range with maximum open-circuit voltage up to 1000V;
  • High voltage Lightning protection (SPD) special for PV;
  • PG cable glands connector input, convenient and safe system wiring;
  • PV special high voltage circuit breaker control output;
  • Protection class IP65 for outdoor use;
  • Output Waterproof terminals;

Technical Specification

Type Designation

PVB -4

PVB-6

PVB-8

PVB-10

Max. PV Array Voltage

500Vdc

500Vdc

1000Vdc

1000Vdc

Max. PV Array Inputs

4

6

8

10

Rated Current for Each String

5A/10A

5A/10A

10A

10A

Output Terminal Type

PG21

PG21

PG21

PG21

Rated Output Current

20A/40A

30A/60A

80A

100A

Protection Degree

IP65

IP65

IP65

IP65

Environment Temperature

-25~+60°C

-25~+60°C

-25~+60°C

-25~+60°C

Environment Humidity

0~99%

0~99%

0~99%

0~99%

DC Circuit Breaker

Yes

Yes

Yes

Yes

SPD

Yes

Yes

Yes

Yes

Dimensions(W×H×D)

250x290x130mm

250x290x130mm

640x480x200mm

640x480x200mm

Installation: indoors/outdoors (IP65 electronics)

Yes / yes

Yes / yes

Yes / yes

Yes / yes

Optional Components

Current Monitor for Each String

Option

Option

Option

Option

LCD Display

Option

Option

Option

Option

Data supervisory control

Option

Option

Option

Option

Communication

RS485

RS485

RS485

RS485

     

 

Packaging & Shipping

1, Packing: SANDI standard export honeycomb carton packing suitable for shipment.

2, Shipping: By sea or by air or by express(DHL,Fedex,EMS and others) optional by customer.

3, Price Term: FOB Ningbo/Shanghai or CIF port name

 

Our Services

Warranty time: 1 year from the date of purchase. (except man-made damage, if there is a quality problem, Non-human damage in the 1 year warranty, we repair free of charge). Also supply technology support all the time.

 

Company Information

Yueqing Sandi Electric Co., Ltd in China, we are a professional manufacture for Off Grid Pure Sine Wave Inverter, 

Grid Tie inverter,PV Combiner Box, Solar Pumping Inverter, Solar Charge Controller, Wind-Solar Hybird Controller,

PV Inverter-Controller Integrated , Single Phase to 3 Phase Converter and VLF AC High  Voltage Tester more than 8 

years. Approved by CE(EMC&LVD), SAA(AS4777&AS3100), G83, G59, ISO9001 certifications, with top engineer and 

the most advanced technology in China. 

 

OEM Service

Accept OEM

 

Certifications

CE(EMC&LVD), SAA(AS4777&AS3100), G83, G59, ISO9001 certifications


Product Image

Solar power system used PV DC combiner box 1
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Solar power system used PV DC combiner box 2
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Solar power system used PV DC combiner box 3
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Solar power system used PV DC combiner box 4
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Solar power system used PV DC combiner box 5
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Send Inquiry to this Member

Sandi Electric Co.,Ltd

LIUSHI TOWN, YUEQING CITY,  ZHEJIANG PROVINCE,325604, CHINA

Phone:
86-577-62776918
Fax:
86-577-61209955
Contact:
Carrie Lu (Sales Engineer)
Mobile:
13175696608

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