1. Inverter MMA Welding Machine (ZX7-250C/ZX7-315C)
Functions and Features:
■AC220V/380Vinput
■Advanced(MOSFET)inverter techology.
■Compact.portable,highly effective and low consumption.energy saving.
■Anti-stick,thermostatic control.fan cooled,carrying strap and handle.
■Hot start,arc force,overload protection.
■HF(high frequency)arc-starting.
■Applicable for welding of all kinds of ferrous metals such as low carbon steel,medium carbon steel and alloy steel,etc.
Access:

Supplied with earth clamp,face mask and welding brush

Welding Wire Diameter And Thickness：

Model	Suitable Welding Wire	Welding Thickness
ZX7-250C	2.5-4.0mm	2-6mm
ZX7-315C	2.5-5.0mm	2-8mm

Main Technical Parameters

Item	Unit	ZX7-250C	ZX7-315C
电源电压	V	单相220V/380V±10%
频率	Hz	50/60	50/60
额定输入容量	KVA	9.5	12.8
电流调节范围	A	25-250	40-315
空载电压	V	70±5	70±5
额定负载持续率	%	60	60
功率因数	COSФ	0.93	0.93
防护等级		IP21S	IP21S
外形尺寸	mm	402x205x397	402x205x397
重量	kg	13.5	14.5

Product Directory: ZX7/MMA MOS SERIES
Tages: Inverter MMA Welding Machine， MMA Welding Machine | Welding Machine