IGBT Inverter Welding
Features
- Powerful IGBT’s are used, with powerful inverter & PWM technology.
- Constant current (CC) output control.
- Each Machines contain 4 IGBT’s.
- DC MMA or Stick (SMAW) welding process.
- Can weld all kinds of metal, e.g. stainless steel, carbon steel, etc.
- Specially designed circuit & structure, which can sustain heavy input voltage fluctuations.
- The machine is waterproof, moisture proof, corrosion proof, dust proof & Vibration proof.
- Auto protection functions of over-current and over-heat.
- Energy savings up to 30%.
Specification
IGBT Inverter Welding |
IN-255A
|
IN-275A
|
IN-295A
|
IN-275A
|
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Working Voltage(V)
|
220+-15%
|
220+-15%
|
220+-15%
|
220+-15%
|
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No Load Voltage(V)
|
80
|
80
|
80
|
80
|
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Rated Input Capacity(KVA)
|
5
|
6
|
7
|
9.5
|
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Rated Welding Current (A)
|
20-160
|
20-180
|
20-200
|
20-220
|
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Rated Duty Cycle(%)
|
60%
|
60%
|
60%
|
50%
|
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Insulation Class
|
H
|
H
|
H
|
H
|
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IP Code
|
IP21S
|
IP21S
|
IP21S
|
IP21S
|
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Applied Electrode
|
1.6-5.0
|
1.6-5.0
|
1.6-5.0
|
1.6-5.0
|
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Thermo Overload Protection
|
YES
|
YES
|
YES
|
YES
|
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Accessory included
|
1025× 415 × 855
|
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Dimension(cm)
|
320x230x255
|
400x240x290
|
400x240x290
|
400x240x290
|
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N.W
|
3.5KGS
|
4.4KGS
|
4.4KGS
|
4.4KGS
|
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G.W
|
5.35KGS
|
6.5KGS
|
6.2KGS
|
6.2KGS
|