Hypertherm HyPerformance HPR400XD, Instruction Manual

Page: 153 / 355

OperatiOn
HPR400XD Auto Gas – 806160 4-53
Mild steel bevel cutting (standard)
O
2
Plasma / Air Shield
260 A
220741 220637 220541 220740 220436 220542 220571
Select
Gases
Set
Preflow
Set
Cutflow
Minimum
Clearance
Equivalent
Material
thickness
Torch-to-Work
Distance
Cutting
Speed
Initial Pierce
Height
Pierce Delay
Time
Plasma
gas
Shield
gas
Plasma
gas
Shield
gas
Plasma
gas
Shield
gas
mm mm Range (mm) mm/m mm factor % seconds
O2 Air 22 49
76 46
2.0
6
2.8 – 7.6
6500
8.5 300
0.3 8 5470
10 4440
12 3850 0.4
80
49
15
3.6 – 7.6
3130
9.0 250
0.5
20 2170 0.6
22 1930 0.7
84
25 1685 0.8
28
4.8 – 7.6
1445
9.5 200
0.9
32 1135 1.0
38* 895 2.0
44 580
Edge start
50 405
58 290
64 195
Metric
Select
Gases
Set
Preflow
Set
Cutflow
Minimum
Clearance
Equivalent
Material
thickness
Torch-to-Work
Distance
Cutting
Speed
Initial Pierce
Height
Pierce Delay
Time
Plasma
gas
Shield
gas
Plasma
gas
Shield
gas
Plasma
gas
Shield
gas
in in Range (in) ipm in factor % seconds
O
2
Air 22 49
76 46
0.08
1/4
0.11 – 0.30
245
0.33 300
0.3 5/16 215
3/8 180
1/2 145 0.4
80
49
5/8
0.14 – 0.30
115
0.35 250
0.5
3/4 90 0.6
7/8 75 0.7
84
1 65 0.8
1-1/8
0.19 – 0.30
55
0.38 200
0.9
1-1/4 45 1.0
1-1/2* 35 2.0
1-3/4 22
Edge start
2 15
2-1/4 12
2-1/2 8
English
Select
Gases
Set
Preflow
Set
Cutflow
Amperage
Torch-to-Work
Distance
Marking
Speed
Arc
Voltage
Amps mm in mm/m ipm Volts
N
2
N
2
10 10 10 10 18 2.5 0.10 6350 250 135
Ar Air 30 20 30 20 24 3.0 0.12 2540 100 68
Marking
Flow rates – lpm/scfh
O
2
Air
Preflow 0 / 0 130 / 275
Cutflow 42 / 88 104 / 220
* See the alternate, thick metal piercing, cut chart if you have a problem with excessive slag on the shield or problems with the torch misfiring.