Welding machine cableA

Welding machine cable YH is designed for secondary-side wiring and connecting welding torches on arc welding machines with a ground‑referenced AC voltage not exceeding 200 V and a pulsed DC peak voltage of 400 V. It is a specialized cable intended for secondary‑side connections in welding equipment and for linking welding torches, with a rated voltage of up to 200 V AC and a pulsed DC peak of 400 V.

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Welding machine cable

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+86-319-5986999, +86-319-5983448

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Product Description

Product Introduction
Welding machine cable YH is designed for secondary-side wiring and connection to welding torches in arc welding machines operating at a ground‑referenced AC voltage not exceeding 200 V and a pulsed DC peak voltage of 400 V. It is a dedicated cable for secondary‑side connections and torch attachments, with a rated voltage of up to 200 V AC and a pulsed DC peak of 400 V. The construction features a single‑core design, formed by stranding multiple soft conductors. The conductor core is wrapped with heat‑resistant polyester film insulation, while an outer rubber‑based insulating sheath serves as the protective layer.
Welding machine cable model
• Model Name: YH Natural Rubber‑Sheathed Welding Cable; YHF Neoprene or Other Equivalent Synthetic Rubber Elastomer‑Sheathed Welding Cable
• Usage requirements:
(1) YH cables operate under low-voltage (200 V) and high-current conditions, requiring a certain degree of durability.
(2) The long-term permissible operating temperature of the welding cable shall not exceed 65°C.
(3) The motor lead cables are frequently moved, twisted, and laid out, requiring flexibility and excellent bendability.
(4) During installation, the cable is prone to being scratched or abraded by sharp steel components; therefore, it is required to have excellent mechanical properties, such as high tear resistance and abrasion resistance.
(5) The operating environment is complex, involving exposure to sunlight, boiling water, contact with mud and water, engine oil, and acidic or alkaline liquids; therefore, the material must exhibit a certain degree of weather resistance as well as resistance to oils and solvents.
(6) Sometimes, hot-welded components are encountered, requiring excellent resistance to thermal deformation.
(7) Frequently moved, requiring a small outer diameter and light weight. Since this type of cable has modest electrical performance requirements and operates in complex environmental conditions, its design should not be overly tailored to address every possible environmental factor. When in use, ensure that operating conditions are optimized to prevent external damage.