SPARK SAD-4350 TIG Welding Machine

350A Output AC/DC Two-way Model

350A Output AC/DC Two-way Model

Aluminum Welding with AC Pulse Frequency

High Quality and Capacity IGBT Used

Easy Calibration with Digital Panel Meter

Welding Range : sheets ~ medium heavy plates


– 350A Output
– Variable metals welding with pulse current arrange
– Stable output at low current condition (sheets welding available)
– AC cleaning control function


– Welding machine
– User Manual

Standard Spec.

Output Current10~350A
Input VoltageAC220V/380V
Input Frequency50/60 Hz
Input RangeAC TIG : 14.0 KVA
DC 수용접 : 14.6 KVA
Performance Rate60%
No-load Voltage70~80V
Start Increase Time0.1~2.5
End Decrease Time0.1~5
Arc Spot Time0.1~5
Weight52 KG
Dimension370*600*580 (w*d*h)


– Input cable not be smaller than 10SQ
– Input cutter at least 50A
– Holder cable not smaller than 60SQ
– Check input cable and call for the service after the alert lamp