MZ-1250（A310-1250）

Feature code：

MZ-1250 is the automatic s門要ubmerged-arc welding machine with 暗姐IGBT inverter technology, which consi新吧st of large capacity arc wel舊她ding power source and welding 了來tractor. It is suitable f林科or all kinds of steel(≥5m錯高m)

Main characteristics:
● Alternation of characteristic 去綠of constant voltage/cur員裡rent.
● Wide range of output current上呢.
● Welding current and welding voltage a爸農s well as welding sp相快eed can be preset and di們黑splayed digitally.
● Adjustable: arc force, welding 黃海current and welding volt工腦age.
● Remote/panel control商技 selection.
● MMA welding and air carbon arc go聽民uging with suitable carbon拍能 electrode.

Model	MZ-1250
Company type	A310-1250
Input voltage	3 phase380V±(15%-20%) 5高媽0~60Hz
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 trave醫頻l speed range(m/h)	6~72
Wire feeding rate range(m/信畫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 (mm)	810×345×1022
Net weight of power source (kg)	98
Dimensions of welding tractor (樂匠mm)	1038×480×628
Net weight of welding tract慢請or (kg)	54