Wenzhou ChuTian Imp.&Exp. Co., Ltd

Inverter MMA TIG and Pulse welder(WSM-315)  Model:WSM-250 WSM-315 WSM-400 WSM-500

Inverter MMA TIG and Pulse welder(WSM-315)
Description:

WSM series IGBT inverter pulse argon arc welding machine Main features:

1. Adopt Siemens IGBT module.

2. Computer control technology.

3. Has deliver gas advance, stop gas delay, current climbing and current attenuation functions, parameter adjustable and control easily.

4. Adjust pulse frequency, duty cycle, peak value, basic value.

5. Digital display makes welding current setting precisely.

6. High efficiency and reliability with resonance conversion.

 TECHNICAL PARAMEER WSM-250 WSM-315 WSM-400 WSM-500
    Main Voltage 3PH380V 3PH380V 3PH380V 3PH380V
    Frequency 50Hz 50Hz 50Hz 50Hz
    Input Capacity 10Kva 12Kva 16Kva 25Kva
    No Load Voltage 70V 70V 70V 70V
    Welding Current 20-250A 20-315A 20-400A 40-500A
    Duty Cycle 60% 60% 60% 60%
    Power Factor Cos ø0.8 Cos ø0.8 Cos ø0.8 Cos ø0.8
    Min Electrode 1.6 1.6 1.6 1.6
    Max Electrode 5.0 6.0 7.0 8.0
    Insulation Class F F F F
    Protection Degree IP21S IP21S IP21S IP21S
    Dimension 520×260×540 570×305×590 570×305×590 670×305×690
    Weight 33Kg 50Kg 52Kg 58Kg
* The data in the above table is only for reference. Please subject to the nameplate on the device.