Hypertherm Powermax105 Service Manual - Manual (Page 111)

Machine Torch SeTup
powermax
105 Service Manual 6-39
105 A Unshielded cutting (Mild Steel) Air flow rate – slpm/scfh
Hot 217 / 460
Cold 250 / 530
Metric
Material
thickness
torch-
to-Work
Distance
Initial Pierce Height
Pierce
Delay time
best Quality Settings Production Settings
Cut Speed Voltage Cut Speed Voltage
mm mm mm % seconds (mm/min) Volts (mm/min) Volts
6
4.6
9.2 200
0.5
4040 148 4980 145
8 3160 149 3770 145
10 2350 150 2700 145
12 1700 153 2080 147
16 0.6 980 155 1200 152
20 1.0 742 155 940 154
25
Edge Start
500 159 580 159
30 300 161 370 160
32 260 169 270 167
35 320 164 350 163
40 160 176 190 172
English
Material
thickness
torch-
to-Work
Distance
Initial Pierce Height
Pierce
Delay time
best Quality Settings Production Settings
Cut Speed Voltage Cut Speed Voltage
inches inches inches % seconds ipm Volts ipm Volts
1/4
0.18
0.36 200
0.5
153 148 188 145
3/8 91 150 112 145
1/2 62 153 76 148
5/8 0.6 39 155 48 152
3/4 1.0 31 155 40 153
7/8 1.25 25 156 30 158
1
Edge Start
19 160 22 159
1-1/8 14 161 17 160
1-1/4 13 164 14 163