Hypertherm HySpeed HT2000LHF User Manual

APPENDIX A: ARGON-HYDROGEN CUTTING AND GOUGING
HySpeed HT2000LHF Instruction Manual a-13
6
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)
1 psi = .0689 bar = 6.895 KPa
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
020415
Electrode
020615
Nozzle
120837
Retaining cap
020485
Shield

Hypertherm HySpeed HT2000LHF Specifications

General

Brand	Hypertherm
Model	HySpeed HT2000LHF
Category	Welding System
Language	English