Meaning Of Graphical Symbols On Rating Plate; Meaning Of Graphical Symbol For Ground Connection - Red-D-Arc DC-600 Operator's Manual

B-4
MEANING OF GRAPHICAL SYMBOLS ON
RATING PLATE (LOCATED ON CASE BACK)
Designates welder complies with
National Electrical Manufacturers
NEMA EW 1 (100%) Association requirements EW 1
Class I with 100% duty cycle at
600Amps output.
Three Phase Input Power
3 Phase transformer with rectified
DC output
Line Connection
Gas Metal Arc Welding (GMAW)
Flux Cored Arc Welding (FCAW)

MEANING OF GRAPHICAL SYMBOL FOR GROUND CONNECTION

OPERATION
NRTL/C
Signifies the equipment connection
point for the protective earth ground
DC-600
Shielded Metal Arc Welding (SMAW)
Submerged Arc Welding (SAW)
Designates welder complies with
R
both Underwriters Laboratories (UL)
standards and Canadian Standards
Association (CSA) standards. (60
Hertz Models)
B-4