Miller Electric MPi 220P, Руководство пользователя

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OM-253 918 Page 8
2-2. Symbols And Definitions
A
Amperes
V
Volts
Alternating Current
(AC)
Direct Current
(DC)
Remote On Off
Protective Earth
(Ground)
Line Connection
Single Phase
Static Frequency
Converter-
Transformer-
Rectifier
Single Phase
Gas Metal Arc
Welding (GMAW)
U
1
Primary Voltage
I
1max
Rated Maximum
Supply Current
I
1eff
Maximum Effective
Supply Current
U
2
Conventional Load
Voltage
I
2
Rated Welding
Current
X
Duty Cycle Percent
U
0
Rated No Load
Voltage (Average)
IP
Degree Of
Protection
Fuse
Two-Step Trigger
Operation
Four-Step Trigger
Operation
Gas Input Gas Output Voltage Input Wire Feed
Hz
Hertz Input Program
Read Operator’s
Manual
Wire Burnback
Control
Diameter Increase/Decrease
Variable
Inductance