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Intermediate frequency resistance welding equipment has improved power factors, including saving welding energy per point and shortening welding cycle time, reducing costs.

Ac spot welding machine is composed of step-down transformer, current regulator, heat dissipation system and welding wire, handle and other accessories.

After the power supply is disconnected and the indicator light of the internal structure circuit board is extinguished, the voltage of the internal structure energy storage capacitor of the controller will be close to 30V. At this time, it is not suitable to power on immediately. It can be powered on again after waiting for the discharge of the capacitor. When inquiring about internal structure wiring and control board wiring, try to turn off the power.

Touch screen operation guide for resistance welding equipment: When the controller does not reply to the interface, please confirm whether there is an abnormality in the communication connection line. If it is normal, the interface will fade automatically after a few seconds.