This secondary cable is specifically engineered for suspended spot welding machine systems, serving as a critical flexible power transmission component connecting the transformer to the welding gun arm. Its core design objectives are to achieve a balance of high conductivity, strong flexibility, and easy maintenance. Featuring an exceptionally small bending radius and low inductive reactance, it can be flexibly installed at the tail end of the welding gun, significantly enhancing the gun's maneuverability and spatial reach while notably reducing operator fatigue. Typically shorter in length and compact in structure, it ensures efficient power transmission while offering the advantages of easy maintenance and a low total cost of ownership

• High-Conductivity, High-Strength Terminals: The cable terminals are manufactured from high-purity copper using a one-time forging process. This significantly enhances electrical conductivity, reduces voltage drop and heat generation at connection points, and substantially improves the terminals' mechanical strength and durability.

• Low-Resistance, High-Efficiency Conductor: The conductor core consists of multiple strands of high-purity red copper rods drawn into fine wires, tinned, and then precisely stranded. This structure completely eliminates the drawbacks of traditional cores, such as fuzzing and breakage, achieving very low impedance and exceptionally high current-carrying capacity to deliver stable power for high-wattage welding.

• Reliable Advanced Connection Technology: Employs either a high-temperature-resistant new welding technology or a non-welded crimping process. Welded joints feature high-temperature tolerance, low resistance, and high conductivity, capable of withstanding high-current surges. Crimped connections eliminate the risk of cold solder joints, further enhancing connection reliability and the overall service life of the cable.

• Durable & Flexible Rubber Jacket: The outer jacket is made of a special synthetic rubber hose with high rubber content, offering excellent flexibility, abrasion resistance, heat resistance, and elasticity. The variety of available colors facilitates easy circuit identification and management. The jacket can withstand the frequent movement, dragging, and bending of the welding gun.

• Secure & Aesthetic Hydraulic Crimping: The hose clamps are made from stainless steel sleeves and are permanently crimped using professional hydraulic equipment. Compared to traditional banding methods, this provides more uniform, lasting, and powerful clamping force, resulting in a neat, tidy appearance and effectively preventing jacket slippage or displacement during long-term use

Besides standard models, we can customized according to your requirements. More details, please contact!