MMA /TIG two welding processes.
Scope of application: Precise Instruments / Meters / Decoration / Hardware, Small parts / Maintenance.
Applicable materials: Stainless steel / Mild Steel / High Tensile Steel / Cr-Mo Steel / Copper / Titanium Alloy.
Circuit principle: The large power component MOSFET(field-effect transistor) is adopted to convert 50/60Hz industrial frequency into high frequency (100KHZ above).Then, output large power DC source by declining the voltage, rectifying the current, and through pulse-width modulation (PWM) technology. The weight and volume of the main transformer is significantly declined and the efficiency is increased by 30% above.
Complete Accessory:
1pc of 4m WP-26 integrated TIG torch, 1 set of
3m 25mm2 earth cable+300A earth clamp+KJO50 cable connector, 1 set of 3m 25mm2 welding cable+300A electrode holder+KJO50 cable connector, 1 pc of 3m gas hose.
Product Advantages:
1. Advanced inverter technology, small volume, lightweight, portable.
2. Adopts high frequency arc initiation to get 100% success of arc ignition, digital meter display.
3. Unique over voltage/load/current protction
4.Unique output characteristic, more suitable for filler wire welding with satisfactory weld appearance.
5. Anti-fluctuation of main voltage, high duty cycle, more suitable for continuous work .
6.Simple structure, perfect welding result, reliable and durable.
Parameter:
Product model | TIG250A |
Power supply (V) | AC380V±15% |
Frequency(HZ) | 50/60 |
Rated input current(A) | 14.6/9.6 |
No load voltage(V) | 90 |
Current adjustment scope(A) | 10-250 |
Rated output voltage(V) | 30/20 |
Arc way | HF |
load endurance rate(%) | 60 |
Outer case protection level | IP21 |
Weight(kg) | 19 |
Dimensions (mm) (L*W*H) | 480×240×303 |
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