Hypertherm HPR260 Manual Gas Preventive Maintenance Program Rev.5 - Manual (Page 133)

OPERATION
HPR260 Auto Gas Instruction Manual 4-39
Aluminum
H35 and N
2
Plasma / N
2
Shield
200 A Cutting
220345 220398 220307 220347 220342 220346
4
Metric
English
Select
Gases
Set
Preflow
Set
Cutflow
Material
Thickness
Arc
Voltage
Torch-to-Work
Distance
Cutting
Speed
Initial Pierce
Height
Pierce
Delay
Time
Plasma Shield Plasma Shield Plasma Shield
Mix
Gas 1
Mix
Gas 2
mm Volts mm mm/m mm factor % seconds
H35 N
2
22 44 73 44 42 20
10
158
6.4
4000
9.0 140
0.3
12 3650 0.4
15 162 2450 0.5
20 170 1050 0.6
Select
Gases
Set
Preflow
Set
Cutflow
Material
Thickness
Arc
Voltage
Torch-to-Work
Distance
Cutting
Speed
Initial Pierce
Height
Pierce
Delay
Time
Plasma Shield Plasma Shield Plasma Shield
Mix
Gas 1
Mix
Gas 2
in Volts in ipm in factor % seconds
H35 N
2
22 44 73 44 42 20
3/8
158
0.250
160
0.350 140
0.3
1/2 140 0.4
5/8 162 80 0.5
3/4 170 50 0.6
Select
Gases
Set
Preflow
Set
Cutflow
Amperage
Torch-to-Work
Distance
Marking
Speed
Arc
Voltage
Amps mm in mm/min ipm Volts
N
2
N
2
10 10 10 10 18 2.5 0.100 6350 250 140
Marking
Flow rates – lpm/scfh
H35 N
2
Preflow 0 / 0 121 / 256
Cutflow 13 / 27 126 / 267