Helix C663

Specifications

Model/Series	Helix C663
OD Range - Inches	1.9-6.625
OD Range - Millimeters	48.3-168.3
Type - Closed Chamber-Electrode Enclosed
Type - Open Head Exposed Torch
Type - Carriage Welding Head-Exposed Torch
Process - GTAW
Process - Other
Torch Rating - Amps	500
Torch Rating - Duty Cycle (percent)	100
Torch Rating - Pulsed
Features - Arc Length Control (E = Electronic, M = Mechanical)	E
Features - Filler Wire
Features - Cooling (G = Gas, W = Water)	W
Features - Multipass Capacity For Groove Welds
Power Supply - Model	Power Wave® S500
Power Supply - Maximum Input (volts/amps/phase)	575/80/3
Power Supply - Maximum Output (Amps)	550
Power Supply - Duty Cycle (Percent)	450@100