Hypertherm HPR260 Manual Gas Preventive Maintenance Program Rev.5 - Manual (Page 283)

APPENDIX C – CUT CHARTS FOR PREVIOUS SYSTEM REVISIONS
c-14 HPR260 Auto Gas Instruction Manual
Stainless steel
N
2
Plasma / N
2
Shield
200 A Cutting
Plasma Shield Plasma Shield Plasma Shield mm Volts mm factor % seconds
10 160 0.5
12 161
0.6
15 163 0.8
20 167 1.0
Plasma Shield Plasma Shield Plasma Shield in Volts in factor % seconds
3/8 160 0.5
1/2 161
0.6
5/8 163 0.8
3/4 167 1.0
Marking
Amperage
Amps mm in mm/min ipm
N
2
N
2
10 10 10 10 18 2.5 0.100 6350 250
Marking
Speed
Volts
140
Select
Gases
Set
Preflow
Set
Cutflow
Torch-to-Work
Distance
0.300 200
90
65
45
in ipm
N
2
N
2
23 49 85 49 0.150
110
English
Select
Gases
Set
Preflow
Set
Cutflow
Material
Thickness
Arc
Voltage
Torch-to-Work
Distance
Cutting
Speed
Initial Pierce
Height
Pierce Delay
Time
7.6 200
2400
1800
1000
mm mm/m
N
2
N
2
23 49 85 49 3.8
2700
Metric
Select
Gases
Set
Preflow
Set
Cutflow
Material
Thickness
Arc
Voltage
Torch-to-Work
Distance
Cutting
Speed
Initial Pierce
Height
Pierce Delay
Time
Arc
Voltage
Flow rates – lpm/scfh
N
2
Preflow 111 / 235
Cutflow 137 / 290
220345 220398 220307 220344 220342 220343