Jewelry spot welder The emergence of inverter arc welding equipment benefits from the emergence of inverter power theory and devices. The inverter arc welding power supply is to first rectify 50/60Hz power frequency AC into DC, and then use high power device IGBT tube to convert DC into high frequency (such as 20KHz or higher). Then step-down rectification, through the pulse width modulation technology (PWM) output high-power DC source, due to the use of switching power supply inverter technology welding machine main transformer, reactor weight, volume greatly reduced, efficiency increased by 30%. The advent of inverter welding machine is hailed by experts as a revolution in the welding machine industry.

Jewelry spot welder SH-C02 multifunctional jewelry spot welding machine adopts the latest digital control technology, and argon is added to protect the welding spot to avoid the oxidation of the welding spot, so that the welding accuracy of the welding machine is better than the traditional jewelry touch welding machine. It has the advantages of adjustable spot welding time, simple operation, full, smooth and beautiful welding spot, which can be compared with laser welding machine. Multifunctional jewelry spot welding machine can be used for fast welding of platinum, gold, K-gold, silver, stainless steel, copper and other metals, such as precision welding of ring mouth, sunflower buckle and fine wire.

Jewelry spot welder  Welding machine

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