Hypertherm MAX200 Instruction Manual page 90

OPERATION
Hypertherm recommends a mixture of 35% hydrogen and 65% argon for the plasma gas.
020891
Shield
Plasma Plasma Gas
Gas Pressure
Type TEST/RUN
(psi)
H35
49-51* / 50-52
1 inch = 25.4 mm; 1 scfh = 28.316 liter/hour; 1 psi = .0689 bar = 6.895 KPa
* If leads are greater than 50 feet, increase TEST pressure 5 psi for every extra 50 feet of torch lead length.
4-42
PAC200E Hand Torch
Aluminum – Gouging
•
200 amps H35 Plasma / N
020882
Retaining cap
Shield Shield
Gas Gas
Type Pressure
(psi)
N
2
Shield
2
020934 020607
Nozzle Swirl ring
Arc
Current
Setting
(amps)
50 200
020933
Electrode
Plasma Shield
Gas Inlet Gas Inlet
Pressure Pressure
(psi) (psi)
120 120
MAX200 Instruction Manual