H4 Waterproof Solar Panel Connector TUV Certified Mc4 PV System

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Product Description

Basic Specifications

Model NO.
H4
Application
Solar System
Terminal Material
Silver-Plated Copper
Interface Type
AC/DC
Rated Voltage
1000V DC (TUV) 1500V DC (UL)
Rated Current (mm)
25A (2.5mm), 35A(4mm), 45A(6mm)
Rated Current (AWG)
15A (14AWG), 20A(12AWG), 30A(10AWG)
Test Voltage
6kv for 1 Minute, 10kv Impulse (1.2/50μs)(IEC)
Temperature Rating
-40 ~ +85
Contact Material
Tin-Plated Copper
Degree of Protection
IP68 (1 Meter, 1 Hour)
Flame Test
UL 94-V0
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Packaging & Delivery

Package Size
550.00cm * 550.00cm * 240.00cm
Package Gross Weight
82.700kg

Product Features

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UV Resistance

UV Resistance for Outdoor Projects

Photovoltaic cables are typically made of cross-linked materials that resist UV-induced degradation, cracking, embrittlement, and shortened service life. These materials retain their flexibility and mechanical properties even after exposure for up to 25 years.

High Insulation

High Insulation performance

High-quality insulation materials are used to simulate normal operating conditions and potential fault conditions according to industry standards to ensure that the cables can withstand electrical loads and stresses in actual installations.

Flame Retardancy

Flame Retardancy

Equipped with combustion test verification, all flame retardant cables are tested to meet professional certifications such as FT-1, VW-1, and CPR, ensuring safety for large urban projects or power stations.

Waterproof Performance

Waterproof Performance

Conventional cables pass AD7 waterproof tests. Specialized AD8 waterproof cables are available for freshwater and seawater floating projects, featuring mildew-proof and salt spray-proof properties.

Anti-Termite & Rodent

Anti-Termite & Rodent Protection

Rodents such as mice and ants can damage cable sheaths, causing electrical accidents. Advanced physical and chemical solutions provide rodent prevention for residential and industrial systems.

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Frequently Asked Questions

What are the use scenarios of photovoltaic cables?
DC photovoltaic cables are used to connect solar panels and inverters; AC cables connect inverters and transformers. They are common in power stations, industrial roofs, and residential solar projects.
How to choose the right photovoltaic cables?
Selection depends on three factors: national standards (UL, TUV, CUL), cross-sectional size (4mm, 6mm, 8mm), and color requirements. Guidance is available based on project needs.
Can I customize a complete set of cable connection solutions?
Yes, professional connecting solutions including cables, connectors, and accessories can be customized by technical teams to suit specific energy storage or charging requirements.
How can I obtain product samples?
Samples are typically provided free of charge to verify quality. Users generally only need to cover the courier or shipping fees.
What is the standard delivery timeframe?
Sample orders take 1-3 days; small orders take 3-10 days; and bulk commercial orders typically require 15-20 days for delivery.
Are these cables compliant with international safety standards?
Yes, the cables and connectors meet rigorous standards including TUV and UL certifications, and are tested for flame retardancy (UL 94-V0) and environmental protection (IP68).

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