U
1
U
0
U
2
I
2
s
1
HZ
A
V
Primary Voltage
Hertz
IP
X
~
1
V
I
O
＋
－
%
Adjust Air/Gas
Pressure
Gas Input
Gas Output
Do Not Switch
While Welding
Amperes
Volts
Gas
Metal
Arc
Welding (GMAW)
Gun
On
Percent
Wire Feed
Off
Increase
Line Connection
Loose Shield Cup
Protective Earth
(Ground)
Degree of Protection
Rated Welding
Current
No / Do Not Do This
Single Phase
Power
Rating, Products
of Voltage and Current
Duty Cycle
Direct Current
Wire Feed
Spool Gun
Input
Constant Current
Voltage Input
Temperature
Rated No Load
Voltage (Average)
Conventional Load
Voltage
Page 2
Description:
Our semi-automatic welder is an all-in-one MIG shielding gases welder (GMAW) with high
efficiency that is an ideal substitute for manual arc welding. Most advanced circuit design
and technology are adopted. Excellent performances, supreme reliability, quality welding
requirements can be satisfied. Spot weld, groove weld, and fillet weld are available. Most
commonly used shielding gases are applicable such as Co2, AR, CO2+AR, CO2+O, etc.
Suitable for welding of various metallic materials such as mild steel, low carbon steel, low
alloy steel, stainless steel, steel, iron, copper, aluminum, nicket, etc. Extensively used in the
welding and field operation of oil pipeline, chemical, car fabrication, shipyard, etc.
2. SYMBOLS AND DESCRIPTIONS
Symbols and Definitions
