Hypertherm MAXPRO200, Instruction Manual

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MAXPRO200 Instruction Manual 807700 Revision 1 35
Specifications
Cooling system
The cooling system uses a liquid-to-air cooled heat exchanger and a pump to reduce the temperature of the coolant. The
coolant cools the chopper, torch lead and torch. The cooling system also contains flow and temperature sensors that
verify the cooling system is working properly.
System gas requirements
Gas quality and pressure requirements
Gases Quality Pr/- 10% Flow rate
O
2
oxygen 99.5% pure (liquid gas recommended)
Clean, dry, and oil free 621 kPa / 6.2 bar / 90 psi 3400 l/h 120 scfh
N
2
nitrogen 99.9% pure (liquid gas recommended)
Clean, dry, and oil free 621 kPa / 6.2 bar / 90 psi 11330 l/h 400 scfh
Air Clean, dry, and oil free (ISO 8573-1 class 1.4.2) 621 kPa / 6.2 bar / 90 psi 11330 l/h 400 scfh
Gases by process
Mild steel Stainless steel Aluminum
Amperage
Plasma gas Shield gas Plasma gas Shield gas Plasma gas Shield gas
Cutting 50 A Air or O
2
Air Air Air Air Air
Cutting 130 A Air or O
2
Air Air Air Air Air
Cutting 130 A N
2
N
2
N
2
N
2
Cutting 200 A Air or O
2
Air Air Air Air Air
Cutting 200 A N
2
N
2
N
2
N
2