MZ-1250（A311-1250）

Feature code：

MZ-1250（A311-1250）is digital submerged arc we坐得lding machine

Main characteristics:
● Alternation of cha藍鐵racteristic of constant volt能少age/current.
● Wide range of output current.術子
● Welding current and 作自welding voltage as well as welding spee通購d can be preset and displayed digita雨船lly.
● Adjustable: arc force, welding cur子錢rent and welding voltag生劇e.
● Remote/panel control selection.
● MMA welding and air carbon arc g有林ouging with suitable car志朋bon electrode.

Model	MZ-1250
Company type	A311-1250
Input voltage	3 phase380V±(15%-2朋頻0%) 50~60Hz
Rated input current(A)	100
Rated input power(kw)	65
Voltage adjusting range(V)	20~50
Current adjusting range(A)	150~1250
Duty cycle(40℃)	60% / 100%
Welding tractor travel 用長speed range(m/h)	6~72
Wire feeding rate ra的務nge(m/min)	0.5~2.5
Suitable welding wire dia.(mm)	Φ3.2~φ5.0
Efficiency	92%
Power factor	0.92
Insulation grade	F
Case protection grade	IP23
Cooling mode	Wind
Dimensions of power source (訊她mm)	810×345×1022
Net weight of power s通場ource (kg)	98
Dimensions of welding tractor (靜關mm)	1038×480×628
Net weight of welding兒報 tractor (kg)	54