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Section A
Installation
Technical Specifications
Wire Capacity
.030"
.030" - 1/16" (0.8mm - 1.6mm) aluminum and cored wire
Wire Speed
800 IPM (20.3 mpm) Max at rated feeder input voltage (120VAC / 42VAC)
Duty Cycle
All ratings are using Argon gas
200 Amps/25 Volts | Air cooled - 60% |
250 Amps/25 Volts | Water cooled - 60% |
Support Equipment Required
•C.V. or C.C. power source of sufficient capacity for your needs.
•Regulated gas supply and hoses.
•Properly sized power leads from power source to wire feeder and ground.
•Water source and hose capable of providing a minimum of 1 quart (.95 liter) / min. at 45 psi when using water cooled guns.
Coolant Recommendations
Use a
Use 3 Gallons (11.4 Liters) Distilled water. Use 1 Gallon (3.8 Liters) ethylene glycol. Use 1 tsp (5 ml) liquid glycerin
The Coolant rate should be 1 quart (.95 liter) / minute at 35 p.s.i.
Gun Lead Connections
Power Cable - Air Cooled
A #2 AWG power cable is used on the CobraMAX™ air cooled gun. The gun end is threaded into the gun body with torque requirments of 100+5
Power Cable - Water Cooled
The CobraMAX™ water cooled gun utilizes a power/water cable with a #4 AWG cable inside a 5/8” (16MM) diameter hose. The gun end is threaded into the gun body with torque requirements of 100+5
IMPORTANT
Water cooled guns MUST be WATER cooled.
Conduit
The CobraMAX™ gun comes standard with a
CobraMAX™ Owner's Manual - Page