Hypertherm HPR260 Manual Gas Preventive Maintenance Program Rev.5 - Manual (Page 293)

APPENDIX C – CUT CHARTS FOR PREVIOUS SYSTEM REVISIONS
c-24 HPR260 Auto Gas Instruction Manual
Aluminum
N
2
Plasma / N
2
Shield
200 A Cutting
Plasma Shield Plasma Shield Plasma Shield mm Volts mm factor % seconds
10 158 0.4
12 158 0.5
15 166 0.6
20 165 0.8
Plasma Shield Plasma Shield Plasma Shield in Volts in factor % seconds
3/8 158 0.4
1/2 158 0.5
5/8 166 0.6
3/4 165 0.8
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
0.350 140
120
80
50
in ipm
N
2
N
2
22 53 73 53 0.250
200
English
Select
Gases
Set
Preflow
Set
Cutflow
Material
Thickness
Arc
Voltage
Torch-to-Work
Distance
Cutting
Speed
Initial Pierce
Height
Pierce Delay
Time
9.0 140
3500
2350
1000
mm mm/m
N
2
N
2
22 53 73 53 6.4
4750
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 113 / 240
Cutflow 135 / 287
220345 220398 220307 220347 220342 220346