JSD-250 220V portable electric welding machine all copper industrial grade


Feature:
* Using advanced single-tube IGBT inverter technology. small volume. Light weight.
* Adopt full digital PWM control technology. Built-in power grid 
* compensation, high efficiency and energy saving.
* DIY mini structure design. High power output.
* Built-in thermal arc starting, thrust, anti-sticking, VRD function.
* Full digital control technology. Constant power control. Excellent welding performance.
Voltage range: 220V +_15%
Rated power: 50-60HZ
Current regulation: 20-250A
Load duration: 60%
Weight: about 3kg
Suitable material: stainless steel / carbon steel / low alloy steel
Welding rod specification: 2.5/3.2 electrode
Compatible Electrodes: 2.5 and 3.2 electrodes All day
weld thickness: 2 to 13mm
Compatible electrodes: Carbon, Alloy steel, Steel electrodes
Dimenssions: 280 x 120 x 240mm
weight: 3kg


1. Amorphous structural transformer. Lightweight and miniaturized, it is smaller than other cores.
2. High quality capacitor.Special large electrolytic capacitor for welding machine, high capacity and high temperature resistance, long life, 85°C full load can work for more than 20 hours, no obvious attenuation phenomenon.
3. New patch technology control board. Dustproof, waterproof, anti-aging, anti-conducting, reducing machine failure rate.
4. IGBT single tube. With a service life of more than 10,000 hours, it is more efficient, longer lasting and more stable than other single tubes.
5. Increase the radiator.
6. Applications: Suitable for aerial work, field work, interior decoration, maintenance and so on.


Package includes
1x welding machine JSD-250
5pcs welding electrodes
Welding wires
Face mask
lense
welding plier
Quick connectores
Thimble
Ground clip
Power cable
Allen hex key