Detailed Product Description

Features:
1) By means of advantage inverter technology with MOSFET in design
2) PWM control system provides constant current and precise current control
3) High efficiency, small no-load consumption and economical energy usage
4) Unique inverter technology realizes the transition rate 30% higher than
regular machine
5) Elegant shape of seam with smooth arc striking
6) Smart dimension and light for carry, especially suitable for high attitude
and mobile operation

Specifications:

Model	LGK-40		LGK-80		LGK-120
Rated input voltage(V/Ph/Hz)	AC-220		AC-380		AC-380
Power frequency(HZ)	50/60		50/60		50/60
Power phase(ph)	1		3		3
Rated input current(A)	19.2		20		28
Rated input power(A)	4.3		13		18.5
No-load voltage(V)	240		300		300
Welding current(A)	12-40		15-80		15-120
Rated duty cycle(%)	60		60		60
Insulation grade	F		F		F
Cover proctection grade	1P21S		1P21S		1P21S
Welding thickness(mm)	≤12		≤35		≤45
Dimension(mm)	520x215x380		600x300x600
Weight(kg)	19		43		46