Hypertherm HT2000-200 Volt - Manual (Page 131)

6-36 HySpeed HT2000
Instruction Manual
OPERATION
22
Shield Arc Plasma Gas Shield Gas
Plasma Gas Flow Rate %
Gas (N
2
) Current (H35) Inlet (N
2
) Inlet
Preflow Cut Flow Pressure Setting Pressure Pressure
(H35 %) (H35 %) (psi) (amps) (psi) (psi)
Shield Arc Plasma Gas Shield Gas
Plasma Gas Flow Rate %
Gas (Air) Current (Air) Inlet (Air) Inlet
Preflow Cut Flow Pressure Setting Pressure Pressure
(Air %) (Air %) (psi) (amps) (psi) (psi)
71 71 50 200 90 90
(81.8 SCFH)
Mild Steel Gouging
200 amps • Air Plasma / Air Shield
* See Section 7 for installation and operation with Argon-Hydrogen Manifold.
29 29 50 200 120 90
(81.8 SCFH)
Stainless Steel or Aluminum Gouging
200 amps • H35 Plasma / N
2
Shield
Argon-Hydrogen Manifold (073109) Required*
Hypertherm recommends a mixture of 35% hydrogen and 65% argon for the plasma gas.
020607
Swirl ring
120667
Electrode
020615
Nozzle
120837
Retaining cap
020485
Shield
020607
Swirl ring
020415
Electrode
020615
Nozzle
120837
Retaining cap
020485
Shield