MOS DC inverter TIG welding machine KTWS-250A

Product Name:MOS DC inverter TIG welding machine, MOS DC inverter TIG welder

Product Model: KTWS-250A

 

Specification:Item(Unit)	KTWS-250A
(V/HZ) Input voltage/Frequency	AC220V±15% 50/60HZ
(KVA) Rated output power capacity	6
(V) No-load voltage	54
(A) Output current range	20-250
(V) Rated output  voltage	20
（％）(25℃) Duty cycle	60
(W) No-load loss	60
（%) Efficiency	85
COS∮ Power factor	0.93
Insulation class	F
(KG) Weight	7.5
(mm) Overall dimension	480*205*355
Protection class of case	Ip21S
Arc-starting	HF
(mm) Welding thickness	0.3-10

Functions & Applications:

1. It has adopted with advanced adverse technology, high working efficiency, small capacity, light weight and easy to carry.

2. It has designed in high frequency booster arc and pulse thermal arc with excellent arc features and full current in welding as well as good proportion between performance and price.

3. With special output features, being suitable for wire filling and welding, form good-looking welding seam.

4. With wide voltage range, strong capacity in electric-network adaptation, high load endurance being suitable for continuous working in factory. 

5. With simple structure, excellent technique, reliable and easy to maintenance.