Symbols And Definitions - Miller Electric SYNCROWAVE 250 Technical Manual

2-3. Symbols And Definitions

NOTE
A
Amperes
V
Volts
Output
Protective Earth
(Ground)
Postflow Timer
Gas (Supply)
On
Balance Control
Electrode
Negative
U
Rated No Load
0 Voltage (Average)
I
Primary Current
1
IP
Degree Of
Protection
Electrode
S
Seconds
Syncrowave 250
Some symbols are found only on CE products.
Panel–Local
Do Not Switch
While Welding
Circuit Breaker
Alternating Current
Preflow Timer
Gas Input
Off
Maximum Cleaning
Crater Time
U
Primary Voltage
1
I
Rated Welding
Current
2
I
Maximum Effective
1eff Supply Current
Work
Gas Tungsten Arc
Welding (GTAW)
Arc Force (DIG)
Remote
High Frequency -
Start
High Frequency -
Continuous
Gas Output
Percent
Maximum
Penetration
Meter
U
Conventional Load
Voltage
2
X
Duty Cycle
I
Rated Maximum
1max Supply Current
Thickness Gauge
Shielded Metal Arc
Welding (SMAW)
Spot Timer
Temperature
Input
High Frequency
Increase/Decrease
Of Quantity
Direct Current
Electrode Positive
Single-Phase
Line Connection
Single-Phase
1
1
Combined AC/DC
Power Source
Hz
Hertz
Spark Gap
TM-353 Page 5