WSM-400M
WSM-400M
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  • WSM-400M
  • WSM-400M

WSM-400M


Classification: DC welder

Advanced IGBT module inverter technology, beautiful shape



Product Introduction


  Character of product

  Advanced IGBT module inverter technology, beautiful shape

  With manual welding, constant flow argon arc welding, pulse argon arc welding function

  Precise control of current slow rise, slow down speed to achieve perfect welding

  Light weight, small size, high efficiency and energy saving, high load duration

  Perfect protection circuit and fault display function, safe and reliable

  Full digital structure, high integration, low machine failure rate

  Welding process storage and call function, software upgrade can support special processes

  High frequency generator adopts special ultra-high voltage capacitor, high frequency performance is excellent and reliable

  Suitable for welding stainless steel, carbon steel, copper and other non-ferrous metals

  The key components are designed with three defenses, suitable for various harsh environments, stable and reliable operation

Product type

WS-315M

WS-400M

WS-500M

Input Power Source

Three-phase 380V

Three-phase 380V

Three-phase 380V

Rated Input Capacity

9.9KVA

13.9KVA

20KVA

Inverting Frequency

20KHZ

20KHZ

20KHZ

No-Load Voltage

70V

78V

82V

Duly Cycle

60%

60%

60%

Voltage Range

10-315A

10-400A

20-500A

Garbon-point Diameter

2.0-4.0mm

2.0-5.0mm

2.0-6.0mm

Tungsten Diameter

1.6-3.2mm

2.0-4.0mm

2.0-5.0mm

Efficiency

80%

80%

80%

Insulation Class

Grade F

Grade F

Grade F

Dimensions

560X305X530mm

560X305X530mm

650X335X575mm

Weight

25.5kg

29kg

40kg

  Installation precautions

  Input voltage: AC3P~380VAC±10%, 50/60Hz

  Input cable: ≥6mm, length ≤ 5m

  Power distribution switch: 63A

  Output cable: 50mm², welding torch ≤15m

  Ambient temperature: -10℃~+40℃

  Use environment: the inlet and outlet can not be blocked, do not direct sunlight exposure, pay attention to dust

  Gas cylinder installation: fixed firmly, avoid collision, placed in a cool place, do not expose


Keywords:

WSM-400M

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