1. Inverter MOS Welding Machine (ZX7-160T/ZX7-200T)
Functions and Features:
■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
ZX7-160T	1.6-3.2mm	2-4.5mm
ZX7-200T	1.6-4.0mm	2-4.5mm

Main Technical Parameters

Item	Unit	ZX7-160T	ZX7-200T
Input Power Voltage	V	single-phase 220V±10%
Frequency	Hz	50/60	50/60
Rated Input Current	KVA	5.3	7.1
Output Current Adjusting Range	A	20-160	20-200
No-load Voltage	V	56	56
Rated Duty Cycle	%	60	60
Speed Of Welding Wire	COSФ	0.93	0.93
Protective Grade Of Housing		IP21S	IP21S
Overal Dimension	mm	290x240x135	290x240x135
Weight	kg	6.3	6.9

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

2. 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

3. MMA/TIG WELDING MACHINE (WS-250/WS-315)
Functions and Features:
■Advanced(MOSFET)inverter techology.suit for TIG and MMA welding.
■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).
■Extremely flexible use for welding materials such as;steel,iron,titanium,copper,nickel and alloys.
Access:

Supplied complete with TIG torch,electrode holder,and earth clamp,face mask and welding brush,carton box.

Welding Thickness：

Model	Welding Thickness
WS-250	0.8-6mm
WS-315	0.8-8mm

Main Technical Parameters

Item	Unit	WS-250	WS-315
Input Power Voltage	V	three-phase 380V±10%
Frequency	Hz	50/60	50/60
Rated Input Current	KVA	11	16
Output Current Adjusting Range	A	15-250	15-315
No-load Voltage	V	67	76
Rated Duty Cycle	%	60	60
Arc-start Mode		High Frequency
Speed Of Welding Wire	COSФ	0.93	0.93
Protective Grade Of Housing		IP21S	IP21S
Overal Dimension	mm	402x205x397	402x205x397
Weight	kg	15.5	18.6

Product Directory: WS/TIG SERIES
Tages: MMA/TIG WELDING MACHINE | WELDING MACHINE