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Shenzhen One Best Industrial Co., LTD

Address:Shenzhen, Guangdong, China (Mailand)

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Mini Welding Machine

The Mini Welding Machine is an inverter-type electrode arc welder with a MOSFET field effect power tube as a switching element.
Mini Welding Machine is widely used in the welding of stainless steel, alloy steel, carbon steel, low alloy steel, copper and other metals.

Product Details

Description

The Mini Welding Machine is an inverter-type electrode arc welder with a MOSFET field effect power tube as a switching element. First, the 50 Hz power frequency input voltage is rectified and filtered into a DC voltage, which is then converted to a high frequency (100 kHz) AC voltage by a power electronic switch, and then the AC voltage is converted to an AC voltage suitable for the voltage. The welding process is completed by a transformer and finally rectified and filtered to become a DC welding voltage. The output current is controlled and regulated by Pulse Width Control Technology (PWM). Thanks to the switching power supply inverter technology, the weight and volume of the welder are greatly reduced, the efficiency is improved, and power consumption is saved.

Mini Welding Machine is widely used in the welding of stainless steel, alloy steel, carbon steel, low alloy steel, copper and other metals.

Parameter

Model

ARC/ZX7-315GD

ARC/ZX7-315G

Rated input voltage /frequency

single phase 220V/380V±15%

Three Phases 380V±15% 50/60Hz

Rated input capacity (KVA)

12.7

12.7

Rated input current (A)

58/33.5

19.7

Rated output voltage (V)

32.6

32.6

Output noload voltage (V)

70

68

Output current range (A)

20-315

20-315

Enclosure protection class

IP21S

Insulation grade

F

Type of cooling

Air Cooling


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