High Voltage Pure Copper Welding Cable 50mm Low-Loss Insulated Conductor with XLPE PVC Rubber Insulation

Product Overview
Welding cables, including models YH and YHF, are specialized electrical cables designed for the secondary-side wiring of welding machines and connections to welding clamps. These cables are engineered for demanding environments such as assembly lines, construction sites, shipbuilding, and industrial fabrication. Built to withstand high currents, extreme temperatures, and mechanical stress, welding cables ensure reliable performance and safety in critical welding operations.

Key Features & Advantages

1. Exceptional Electrical Conductivity

• Core Material: High-purity oxygen-free copper (OFC) minimizes electrical resistance, reducing energy loss during high-current transmission.

• Advantage: Ensures stable arc performance, consistent welding quality, and reduced power waste.

2. Ultra-High Flexibility

• Design: Stranded soft copper conductors allow tight bending (up to 5x the cable diameter) without damage.

• Advantage: Ideal for confined spaces, mobile welding setups, and complex routing in industrial environments.

3. Robust Insulation & Safety

• Materials: EPDM (Ethylene Propylene Diene Monomer) or high-grade rubber insulation provides superior dielectric strength.

• Advantage: Prevents short circuits, electrical leakage, and withstands voltages up to 600V.

4. High-Temperature Resistance

• Performance: Operates continuously at ≤65°C (standard models) or up to 90°C (specialized YHF variants).

• Advantage: Resists heat degradation from welding sparks or ambient industrial heat.

5. Abrasion & Tear Resistance

• Outer Jacket: Reinforced rubber/TPE sheath protects against cuts, oil, chemicals, and mechanical wear.

• Advantage: Extends cable lifespan in rugged worksites, reducing replacement costs.

Technical Parameters

Why Choose Our Welding Cables?

• Durability: Reinforced jackets and flexible design reduce downtime from cable damage.

• Safety Compliance: Meets global electrical safety standards for industrial equipment.

• Cost-Effective: Low resistance and long service life lower energy and maintenance costs.

• Versatility: Suitable for MIG, TIG, and stick welding across multiple industries.

FAQ

Q1: How do I choose between YH and YHF models?

A: YH is ideal for general-purpose welding, while YHF offers enhanced flexibility and higher temperature resistance for extreme environments.

Q2: Can these cables be used outdoors?

A: Yes. The UV-resistant and weatherproof insulation ensures performance in outdoor or humid conditions.

Q3: What is the maximum recommended cable length?

A: Length depends on amperage. For 200A welding, limit to 50–100 feet to avoid voltage drop.

Q4: How to maintain welding cables?

A: Regularly inspect for cuts/abrasions, store coiled in dry areas, and avoid sharp bends during use.

Q5: Are high-temperature variants available?

A: Yes. YHF series supports continuous use up to 90°C for heavy-duty applications.

Shandong Jinyu Cable Co., Ltd. is located in Yanggu, the ancient city of a thousand years, the capital of Dongyi and the hometown of Wusong. It is adjacent to the Yellow River in the south, Shuicheng in the north, the German-Shanghai Expressway in the west, the Beijing-Kowloon High-speed Railway to the east, and the Beijing-Hangzhou Grand Canal running through the entire territory. The company integrates scientific research, production, and sales. It produces power cables, high-voltage cables, overhead cables, control cables, flame-retardant and fire-resistant cables, low-smoke and halogen-free cables and other products. The production equipment, complete testing equipment, dozens of varieties and hundreds of specifications of products are sold well at home and abroad and are trusted by users.The company adheres to the brand strategy, exerts the advantages of the Yanggu cable brand, and the Everbright Yanggu Yuanhui cable brand. All the staff wholeheartedly welcome you to come to the company for guidance and business negotiation!