IGBT Based DC ARC Welding

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* Electric Arc is stable, splash is less, and the welding line is performed perfectly.
* Its dynamic characteristic is perfect and response is rapid, so it can be used for welding from all position..
* The Arc current can be freely adjusted.
* Arc can be ignited easil with stable current even under little current.
* Safety and reliability can be insured with over-current & overheat protection.

Technical Specifications :

Model

Input Voltage

Rated Input

Output Current

Rated Output Voltage

No Load Voltage

Duty Cycle

Power Factor

Insulation Class

Weight

Dimension

HM-315

415~10%

13 KVA

20-315 A

32.6 V

80 V

60%

0.93

F

40

600x205x620

HM-400

415~10%

17 KVA

30-400 A

36 V

80 V

60%

0.93

F

42

600x310x620

HM-500

415~10%

25 KVA

40-500 A

40 V

80 V

60%

0.93

F

47

650x320x625

HM-630

415~10%

35 KVA

40-630 A

44 V

80 V

35%

0.93

F

60

650x320x625