Zhejiang Yaming Electric Co., Ltd. is located in Liushi, the Electrical Capital of China, and is a professional manufacturer and factory of low-voltage electrical components. With decades of experience in electrical switch R&D and manufacturing, the company provides rotary cam switches, welding machine switches and other electrical components for industrial control applications.
The KDHC Series Welding Machine Switch is a rotary cam changeover switch developed for welding equipment. It is available in 25A, 32A, 40A and 63A current options for different electrical requirements. High-quality silver contacts help reduce contact resistance and arc-related wear during switching, while the rotary handle allows operators to adjust welding current and voltage according to the equipment configuration.
As an experienced supplier in China, Zhejiang Yaming Electric Co., Ltd. supports OEM and ODM requirements for the KDHC Series Welding Machine Switch. Gear positions, structural details and specifications can be discussed according to different welding machine designs and installation requirements.
The KDHC Series Welding Machine Switch is available in 25A, 32A, 40A and 63A versions, providing several current-rating options for welding equipment with different electrical requirements. The available ratings make it easier to select a suitable switch according to the control circuit and equipment design.
The switch uses high-quality silver contacts to support reliable electrical contact during repeated switching. The contact material helps reduce contact resistance and arc-related wear, making the switch suitable for welding equipment that requires regular current or voltage adjustment.
The multiple-current configuration can be applied to fixed welding machines and other industrial equipment where current selection and repeated rotary operation are required. The appropriate current rating can be selected according to the electrical requirements of the welding equipment.
The compact KDHC Series Welding Machine Switch is designed for welding equipment where installation space is limited. Its compact structure is suitable for mini welding machines, portable welders and equipment with smaller control panels.
The compact configuration can be used in portable and mobile welding equipment requiring a rotary switch for current or operating-position adjustment. The rotary handle provides a straightforward control method while keeping the switch suitable for compact equipment layouts.
The 25A, 32A, 40A and 63A options provide different choices for compact welding equipment. Structural details and other OEM requirements can also be discussed according to the actual equipment design and installation space.
This configuration is developed for welding equipment requiring several operating positions. Operators can rotate the handle between defined positions to select the required current or voltage setting according to the welding machine's electrical control design.
For equipment with special control requirements, customized gear positions, structural details, specifications and logos can be discussed. The customization scope can be confirmed according to the welding machine design and technical requirements.
This configuration is intended for welding equipment where the switch is operated frequently during daily production. The mechanical structure and silver contact design are suitable for applications requiring repeated rotary switching and regular parameter adjustment.
Silver contacts help maintain electrical contact performance during repeated switching and can reduce contact resistance and arc-related wear. The available current ratings provide options for different welding equipment requirements.
The switch can be used in industrial welders, workshop equipment and production machinery where regular manual control is required. Product configuration can be selected according to the equipment's electrical and mechanical requirements.
The KDHC Series Welding Machine Switch can be used for current and voltage adjustment in welding equipment applied to metal fabrication, machinery manufacturing, automobile maintenance, engineering construction and workshop production.
As a professional manufacturer and factory, Zhejiang Yaming Electric Co., Ltd. carries out product inspection before shipment. Product requirements can be confirmed according to the selected current rating, switch configuration and equipment application.
The factory supports bulk supply and customized requirements for welding machine switches. Customers can provide drawings, equipment information or required specifications for technical evaluation before production.
For product selection or customization requirements, please contact Zhejiang Yaming Electric Co., Ltd. with your welding equipment model, required current rating and switch specifications.
