Factory Sell PV Array 1-24 String DC500V 800V 1000V 1200V 1500V Solar PV Combiner Box Outdoor Panel Distribution Junction Boxes

Customization: Available
Type: Metal Solar PV Combiner Box
Structure: Protection

Product Description

Basic Information
Model NO.
GD-PV05
Certification
ISO9001:2000, VDE, CCC
Operation Voltage
Low Voltage
Application Range
Industrial, Solar PV System
Shell Material
Metal
Protection Grade
IP66
Voltage
1000V
Installation
Wall Mounting Type
Output Strings
1
Max Discharge
40ka
Product Description
GD-PV4/1 PV Combiner Box
The PV combiner box bus synthetic DC input of 4 PV components to 1 output. Each channel is equipped with a fuse. The output side is equipped with lightning protection and a circuit breaker. It greatly simplifies the input wiring of DC power distribution cabinets and inverters, realizing lightning protection, short circuit protection, and grounding protection.

Design and configuration strictly accordance with the "Technical specification for photo-voltaic junction equipment" CGC/GF 037:2014. Provides users with a safe, brief, beautiful, and applicable photo-voltaic system product.

  • IP65/IP66 protection grade for harsh environments.
  • Outdoor wall-mounted type adaptation.
  • Customizable core components based on user requirements.
Product Parameters
Electric Parameters
NameGD-PV4/1
System maximum dc voltage1000V
Maximum input current for each string15A
Maximum output switch current20A/32A
Lightning Protection
Category of testII grade protection
Nominal discharge current20kA
Maximum discharge current40kA
Voltage protection level3.8kV
System & Enclosure
Protection gradeIP65
Box materialMetal
Installation methodWall mounting type
Operating Temperature-25ºC~+55ºC
Details Show
PV Combiner Box Details

High Reliability:

  • DC FUSE Protection
  • DC Surge Protection Device
  • DC circuit breaker or load isolation switch

Strong Adaptability:

  • Waterproof and Anti-UV
  • Extreme temperature tested
  • Cold rolled steel metal body
Packing & Delivery
Packing Details
Product Layout
Internal Components
Recommended Products
Frequently Asked Questions
How can I ensure the product quality?
Our products pass rigorous international standards including CE, IEC, TUV, SAA, RCM, and ROHS certificates. We implement strict testing for high and low temperatures to ensure reliability in harsh environments.
What products do you manufacture?
We specialize in Automatic Transfer Switches, Surge Protector Devices, Enclosure Distribution Boxes, Inverters, and DC Fuses, following international IE and ISO9001 standards.
Do you provide after-sales service?
Yes, we provide professional after-sales support to ensure your solar PV system operates efficiently and to assist with any technical inquiries.
What are the standard payment terms?
Normally, 100% T/T for standard orders. For large orders, a 50% advance payment is accepted with the balance due before shipment. We also accept PayPal and Western Union for smaller orders.
Is the combiner box compatible with different solar modules?
Yes, our boxes are designed for flexible configuration and can be used with single crystal silicon, polycrystalline silicon, and thin-film solar modules.
What is the protection level for outdoor use?
The units feature an IP65/IP66 protection grade, making them waterproof, dustproof, and anti-ultraviolet, ideal for outdoor wall-mounted installations.

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