Hypertherm Powermax 65 - Page 75

TORCH SETUP
powermax 65/85 Operator Manual 3-29
85A Shielded Air flow rate - slpm/scfh
Mild Steel
Hot 190 / 400
Cold 235 / 500
Metric
Material
Thickness
Torch-
to-Work
Distance
Initial Pierce
Height
Pierce
Delay
Time
Recommended Maximum
Cut
Speed
Voltage
Cut
Speed
Voltage
mm mm mm % seconds (mm/min) Volts (mm/min) Volts
3
1.5
3.8 250
0.1 6800 122 11500 115
4 0.2 5650 122 9100 119
6
0.5
3600 123 5500 126
8 2500 125 3900 129
10 1680 127 2600 129
12
4.5 300
0.7 1280 130 2000 130
16 1.0 870 134 1150 132
20 1.5 570 137 850 135
25
Edge Start
350 142 550 139
30 200 146 370 143
English
Material
Thickness
Torch-
to-Work
Distance
Initial Pierce
Height
Pierce
Delay
Time
Recommended Maximum
Cut
Speed
Voltage
Cut
Speed
Voltage
in in % seconds ipm Volts ipm Volts
10GA
0.06
0.15 250
0.0 250 122 420 117
3/16 in 0.2 185 123 275 121
1/4 in
0.5
130 123 200 128
3/8 in 70 126 108 129
1/2 in
0.18 300
45 131 70 130
5/8 in 1.0 35 134 46 132
3/4 in 1.5 24 136 36 134
7/8 in
Edge Start
19 139 27 136
1 in 13 142 21 140
1-1/8 in 9 145 16 142
1-1/4 in 7 148 13 145