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Contact SupplierWe offer High Frequency Welding Machine.
Stable frequency: the international wave band 27.12mhz is adopted which meet the international and chinese national standards.
patented spark protector: completely novel design! when spark appears, the special loop circuit will cut off hf in 10-6 sec. To protect the mold and other parts from damage. patent no.: 200520026599.2
patented “power output adjustment and display device”: easy to operate, clear display, steady output. patent no.: 20062015174519
newly designed over-current protection: this model is shipped with the patented over-current protection device, which controls the current in the safe range and protects the vacuum tube and the rectifier