Inverter DC Pulse TIG Welder

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Inverter DC Pulse TIG Welder

For design of WSM-315 inverter DC Pulse TIG welder, TIG welding technique is adopted. Compared with general inverter DC pulse TIG welder, its dimension, net weight and duty cycle are all bigger than its counterpart, these are the clear indications that this machine can work under full load for a long time and it is suitable for tough operation environment such as the wild. Rated output current for this product is 315A which means welding current, base current, start current and crater current can be randomly adjusted within the range of 5 to 315A.

As a reminder, if there is arc instability phenomenon, nozzle distance should be adjusted accordingly to prevent arc from being too long. At the same, tungsten electrode should be checked to make sure it is not contaminated. If tungsten electrode of WSM-315 inverter DC Pulse TIG welder is contaminated, contamination section should be eliminated.

Detailed Specifications
Model No.: WSM-315
Dimension (L×W×H):580×300×560mm
Sheet metal thickness: 0.8-6mm
No-load voltage: 68V
Welding current: 5-315A
Base current range: 5-315A
Start current: 5-315A
Crater current: 5-315A
Current up slope time: 0-10s
Current down slope time: 0-10s
Post flow time: 1-10s
Pulse frequency: 0.5-250Hz
Pulse rate: 10-90%
Rated input voltage: Three-phase 380V±10%
Rated input power: 8.9KVA
Rated input current: 13A
Rated output current: 315A
Rated load voltage: 22.6V
Duty cycle: 60%
N.W.: 35.5KG

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