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AC/DC Square Wave Pulse Arc Welding equipment
AC/DC Square Wave Pulse Arc Welding equipment

1.AC & DC welding equipment 2.Welding of stainless steel, carbon steel, copper and other nonferrous metal 3.Small & light

AC/DC Square Wave Pulse Arc Welding equipment VRWSME-200(Supplied with water & air gun, suitable for welding of aluminum and stainless steel)

Main features:

l        Use of completely imported power devices and high reliability control circuit, stable cutting current.

l        Two welding models: AC & DC welding mode with pulsed welding performance.

l        Main transformer made of soft magnetic ferrite, low losses, efficient transform and energy

l        Various protective functions, reliable and durable.

l        Super high – frequency starting arc performance, stable and focused welding arc, good – looking welding seam.

l        Strong adaptability for electricity network, able to reach up to ±20%.

l        Small & light, especially suitable for mobile operations and overhead works.

l        Has arc force regulating function, which facilitates the arc starting.

l        Can be used for welding of stainless steel, carbon steel, copper and other nonferrous metal.

l        Suitable for processing of metal for the industry: building, car manufacture, chemical industry, foodstuff, medicine, environment – protection and decoration etc.

Welding equipment VRWSME-200Technical parameters:

Input voltage (V): 1 - 220

Rated input frequency (Hz): 50/60

Rated input current (A): 20.5

Rated input capacity (KVA): 4.5

No-load voltage (V): 58

Welding current (A): 10-200

Welding voltage (V): 10.4-18

Pulse frequency (Hz): 0.5-5

Pulse rate (100%): 10 - 90

Gas delivery time: 0.1

Gas hold – up time:1 - 10

Rated duty cycle (%):60%

Dimension (mm): 498 x 328 x 302

Weight (kg): 20

Welding equipment TVRWSME-315Technical parameters:

Input voltage (V): 3 - 380

Rated input frequency (Hz): 50/60

Rated input current (A): 13.6

Rated input capacity (KVA): 8.9

No-load voltage (V): 54

Welding current (A): 10-315

Welding voltage (V): 10.4 – 22.6

Pulse frequency (Hz): 0.5-5

Pulse rate (100%): 10 - 90

Gas delivery time: 0.1

Gas hold – up time:1 - 10

Rated duty cycle (%):60%

Dimension (mm): 565 x 326 x 432

Weight (kg): 36

AC/DC Square Wave Pulse Arc Welding equipment

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