Pilot arc current levels -31 – Hypertherm HSD130 HySpeed Plasma User Manual
Page 177
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MAINTENANCE
HySpeed HSD130 RHF
Instruction Manual
5-31
Pilot arc current levels
The pilot arc current level will change depending on the chosen process and arc current level. See table below.
Plasma gas
45 Amps
50 Amps
130 Amps
O
2
30
20
30
N
2
30
20
35
H35
30
20
35
F5
30
20
35
Air
30
20
35
Pilot arc current
Transfer current
Transfer is determined by CS1 on PCB6. Transfer occurs when current on the work lead is > 3.5 Amps.
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