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PV Combiner Box

Being a major manufacturer & exporter of PV Combiner Box, Yueqing Sandi Electric Co.,Ltd meets your perfect needs regarding the connections and installations of PV systems. The box is designed to provide performance monitoring and protection for photovoltaic systems. The combiner box effectively combines the multiple strings output of PV modules for the connection to inverter. It is often utilized in the utility scale and commercial PV power plants. The PV Combiner Box is essential, as the monitoring & maintaining electrical connections help ensure durable installation & reliability.

The main role of PV Combiner box is to combine or to bring the output of several soalr strings together. It also consolidates incoming power into one main feed that is distributed to a solar inverter. While installation , the optimal position of this pv combiner box should be between solar modules & inverter that result in no power loss. Furthermore, in accordance to its application and working time, the pv combiner box should be maintained.

Features & Benefits:

  • Protect as well as enhance photovoltaic system performance
  • Ensure continuous and reliable condition monitoring  
  • Ease of strings connection and power efficient  
  • Perfectly robust design for outdoor use and longevity
Product Image (PVB-4/1)

Waterproof 4 strings Solar Combiner Box

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Warranty:2 years
  • Working Temperature:-25~+60 Celsius (oC)
  • Operating Temperature:-25~+60 Celsius (oC)
  • Product Type:solar dc combiner box
  • Pressure Type:1000VDC
  • Input:solar panel
  • Application:solar system
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
Product Image (PVB-14/1)

DC Junction Box / String Box

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Application:solar system
  • Input:solar panel
  • Product Type:solar dc combiner box
  • Operating Temperature:-25~+60 Celsius (oC)
  • Warranty:2 years
  • Working Temperature:-25~+60 Celsius (oC)
  • Supply Voltage:1000 Volt (v)
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
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Solar String Combiner Box

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
Product Image (PVB-16/1)

PV Confluence Box with 16 string input/1 output

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
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Overvoltage 2 to 6 Ports Small PV Combiner Box

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
Product Image (PVB-16/1)

String Monitoring Combiner Box 16 Strings

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
Product Image (PVB-3/1)

3 in 1 out Combiner Box

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
Product Image (PVB-6/1)

6 STRINGS PV lightning protection Solar Array Combiner Box for water pumps

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
Product Image (PVB-12/1)

Pv Dc Combiner Box With Breaker

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Voltage:1000 Volt (v)
  • Product Type:solar dc combiner box
  • Pressure Type:1000VDC
  • Current:120-180 Ampere (amp)
  • Application:solar system
  • Dimension(L*W*H):830*520*180 Millimeter (mm)
  • Warranty:2 years
  • Working Temperature:-25~+60 Celsius (oC)
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
Product Image (PVB-12/1)

Solar Strings Combiner Box for PV system with surge protection

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
  • Supply Voltage:1000 Volt (v)
  • Pressure Type:1000VDC
  • Product Type:solar dc combiner box
  • Application:solar system
  • Warranty:2 years
  • Working Temperature:-25~+60 Celsius (oC)
  • Output:1000VDC
  • Operating Temperature:-25~+60 Celsius (oC)
Product Image (PVB-16/1)

16 Ways Solar Lightning-Protection Pv Combiner Box

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Voltage:1000 Volt (v)
  • Application:solar system
  • Pressure Type:1000VDC
  • Product Type:solar dc combiner box
  • Output:1000VDC
  • Operating Temperature:-25~+60 Celsius (oC)
  • Dimension(L*W*H):860*600*180 Millimeter (mm)
  • Working Temperature:-25~+60 Celsius (oC)
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
Product Image (PVB-12/1)

12 String DC Combiner Box for Solar Array

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
Product Image (PVB-8/1)

Solar System PV Array Junction Box 8 in 1 out

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
  • Supply Voltage:1000 Volt (v)
  • Product Type:solar dc combiner box
  • Pressure Type:1000VDC
  • Application:solar system
  • Working Temperature:-25~+60 Celsius (oC)
  • Warranty:2 years
  • Operating Temperature:-25~+60 Celsius (oC)
  • Output:1000VDC
Product Image (PVB-1/1)

1 in 1 out PV Combiner Boxes

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
  • Diameter:160 Millimeter (mm)
  • Input:solar panel
  • Weight:1 Kilograms (kg)
  • Dimension(L*W*H):240*160*95 Millimeter (mm)
  • Working Temperature:-25~+60 Celsius (oC)
  • Warranty:2 years
  • Output:1000VDC
  • Operating Temperature:-25~+60 Celsius (oC)
Product Image (PVB-4/1)

Lighting Protection Solar Combiner Box 4 In 1 Out

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
  • Pressure Type:1000VDC
  • Product Type:solar dc combiner box
  • Application:solar system
  • Supply Voltage:1000 Volt (v)
  • Diameter:190 Millimeter (mm)
  • Weight:2.1 Kilograms (kg)
  • Input:solar panel
  • Dimension(L*W*H):350*190*110 Millimeter (mm)
Product Image (PVB-10/1)

PV 10 strings Combiner Box Monitoring Device

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Dimension(L*W*H):560*400*200 Millimeter (mm)
  • Warranty:2 years
  • Working Temperature:-25~+60 Celsius (oC)
  • Operating Temperature:-25~+60 Celsius (oC)
  • Output:1000VDC
  • Diameter:400 Millimeter (mm)
  • Input:solar panel
  • Weight:20 Kilograms (kg)
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
Product Image (PVB-25/1)

Ip65 Intelligent Monitoring Strings Combiner Boxes

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Application:solar system
  • Product Type:solar dc combiner box
  • Pressure Type:1000VDC
  • Supply Voltage:1000 Volt (v)
  • Input:solar panel
  • Weight:35 Kilograms (kg)
  • Diameter:600 Millimeter (mm)
  • Output:1000VDC
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
Product Image (PVB-2/2)

PV Array Combiner Box 2 In 2 Out For PV System

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Operating Temperature:-25~+60 Celsius (oC)
  • Output:1000VDC
  • Working Temperature:-25~+60 Celsius (oC)
  • Warranty:2 years
  • Input:solar panel
  • Supply Voltage:1000 Volt (v)
  • Application:solar system
  • Product Type:solar dc combiner box
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
Product Image (PVB-2/1)

Pv Dc Combiner Box 2 In 1 Out For Solar Panel

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
  • Supply Voltage:1000 Volt (v)
  • Application:solar system
  • Product Type:solar dc combiner box
  • Pressure Type:1000VDC
  • Current:20-30 Ampere (amp)
  • Output:1000VDC
  • Operating Temperature:-25~+60 Celsius (oC)
  • Dimension(L*W*H):350*190*110 Millimeter (mm)
Product Image (PVB-5/1)

PV Array Junction Box

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
  • Weight:15 Kilograms (kg)
  • Input:solar panel
  • Diameter:520 Millimeter (mm)
  • Output:1000VDC
  • Operating Temperature:-25~+60 Celsius (oC)
  • Dimension(L*W*H):830*520*180 Millimeter (mm)
  • Warranty:2 years
  • Working Temperature:-25~+60 Celsius (oC)
Product Image (PVB-6/1)

Waterproof Solar Junction Box With MC4 Connector

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
  • Weight:2.1 Kilograms (kg)
  • Input:solar panel
  • Diameter:190 Millimeter (mm)
  • Output:1000VDC
  • Operating Temperature:-25~+60 Celsius (oC)
  • Working Temperature:-25~+60 Celsius (oC)
  • Warranty:2 years
  • Dimension(L*W*H):350*190*110 Millimeter (mm)
Product Image (PVB-6/6)

6 In 6 Out With Lighting Protection For Pv System

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
  • Supply Voltage:1000 Volt (v)
  • Application:solar system
  • Pressure Type:1000VDC
  • Product Type:solar dc combiner box
  • Output:1000VDC
  • Operating Temperature:-25~+60 Celsius (oC)
  • Warranty:2 years
  • Working Temperature:-25~+60 Celsius (oC)
Product Image (PVB-9/1)

PV Array String Combiner Boxes

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Product Type:solar dc combiner box
  • Pressure Type:1000VDC
  • Application:solar system
  • Supply Voltage:1000 Volt (v)
  • Diameter:400 Millimeter (mm)
  • Input:solar panel
  • Weight:22 Kilograms (kg)
  • Dimension(L*W*H):560*400*200 Millimeter (mm)
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
Product Image (PVB-12/1)

Solar Array Junction Box 12 In 1 Out

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
  • Input:solar panel
  • Weight:35 Kilograms (kg)
  • Diameter:600 Millimeter (mm)
  • Operating Temperature:-25~+60 Celsius (oC)
  • Output:1000VDC
  • Warranty:2 years
  • Working Temperature:-25~+60 Celsius (oC)
  • Dimension(L*W*H):860*600*180 Millimeter (mm)
Product Image (PVB-16/1)

Ip65 Anti-Reverse Protect Solar Panel Junction Box

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
  • Supply Voltage:1000 Volt (v)
  • Pressure Type:1000VDC
  • Product Type:solar dc combiner box
  • Application:solar system
  • Warranty:2 years
  • Working Temperature:-25~+60 Celsius (oC)
  • Dimension(L*W*H):860*600*180 Millimeter (mm)
  • Output:1000VDC
Product Image (PVB-6/1)

6 Input Pv Solar Array Combiner Boxes

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
  • Supply Voltage:1000 Volt (v)
  • Application:solar system
  • Pressure Type:1000VDC
  • Product Type:solar dc combiner box
  • Current:60-90 Ampere (amp)
  • Operating Temperature:-25~+60 Celsius (oC)
  • Output:1000VDC
  • Dimension(L*W*H):27*40*10 Millimeter (mm)
Product Image (PVB-16/1)

PV Array Combiner box 16 in 1 out for for Solar Power Plant

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
  • Operating Temperature:-25~+60 Celsius (oC)
  • Output:1000VDC
  • Working Temperature:-25~+60 Celsius (oC)
  • Warranty:2 years
  • Dimension(L*W*H):800*600*180 Millimeter (mm)
  • Weight:35 Kilograms (kg)
  • Input:solar panel
  • Diameter:600 Millimeter (mm)
Product Image (PVB-5)

5 in 1 Out Solar Combiner Box

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Diameter:520 Millimeter (mm)
  • Weight:15 Kilograms (kg)
  • Input:solar panel
  • Warranty:2 years
  • Working Temperature:-25~+60 Celsius (oC)
  • Dimension(L*W*H):830*520*180 Millimeter (mm)
  • Output:1000VDC
  • Operating Temperature:-25~+60 Celsius (oC)
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
Product Image (PVB-10)

PV Combiner Box with Lightning Protection

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
  • Diameter:520 Millimeter (mm)
  • Weight:20 Kilograms (kg)
  • Input:solar panel
  • Dimension(L*W*H):830*520*180 Millimeter (mm)
  • Warranty:2 years
  • Working Temperature:-25~+60 Celsius (oC)
  • Output:1000VDC
  • Operating Temperature:-25~+60 Celsius (oC)
Product Image (PVB-1/1)

PV Array Combiner Box With Anti-Reverse Protection

Price: 4900.00 - 5500.00 USD ($)/Unit
  • Warranty:2 years
  • Working Temperature:-25~+60 Celsius (oC)
  • Dimension(L*W*H):240*160*95 Millimeter (mm)
  • Output:1000VDC
  • Operating Temperature:-25~+60 Celsius (oC)
  • Diameter:160 Millimeter (mm)
  • Input:solar panel
  • Weight:1 Kilograms (kg)
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
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