IGBT Inverter AC/DC Pulse TIG/MMA Welding Instrument WSME500

Siemens IGBT component, can work 24hrs continously, with full accessories for AC/DC Pulse TIG/MMA Welding Instrument (WSME500).
Parameter of AC/DC Pulse TIG/MMA Welding Instrument (WSME500):
Input power voltage:AC380V+10%
Input voltage frequency:50/60Hz
Rated input current:29.7A
Rated input Power capacitance:18.2KVA
Range of output current:20-500A
Rated output voltage:
Current pulse frequency:10%-90%Hz
Clean width:-40%~40%
Slope-down time:0.1-15S
Pulse width:10-90%
Range of pulse current:20-500A
Range of pulse frequency:1-90Hz
Post-gas time:2-15S
Arc-leading:HF
Efficiency:77%
Duty cycle:60%
Power factor:0.95
Insulation class:B
Protection class:IP21
* BUY WITH CONFIDENCE.
* QUALITY MACHINES MANUFACTURED BY RONGYI.
* FULL SERVICE AND PARTS BACK UP.
* 12 MONTHS WARRANTY.