Hypertherm Powermax45 Service Manual - Manual (Page 40)

torch setup
3-10
powermax
45 Service Manual
T45m shielded consumables
Air flowrate (scfh)
Mild steel Hot 320
english
Cold 360
Recommended Maximum
Arc
current
(amps)
Material
thickness
Torch-
to-work
distance
(in)
Initial pierce
height
Pierce time
delay
(sec)
Cut Speed
(ipm)
Voltage
(V)
Cut Speed
(ipm)
Voltage
(V)
30
0.018 in
(26 Ga)
0.06 0.15 in 250%
0.0
360 117 400* 118
0.030 in
(22 Ga)
340 116 400* 117
0.036 in
(20 Ga)
320 115 400* 117
0.060 in
(16 Ga)
0.2 225 111 280 115
45
0.036 in
(20 Ga)
0.06
0.15 in 250%
0.0
380 115 400* 112
0.060 in
(16 Ga)
350 116 400* 115
0.075 in
(14 Ga)
0.1 280 117 360 115
0.105 in
(12 Ga)
0.3 190 117 240 115
0.135 in
(10 Ga)
0.4 140 117 175 115
0.188 in
(3/16 in)
0.5 85 118 110 115
0.250 in
(1/4 in)
0.6 60 120 75 116
0.375 in
(3/8 in)
0.9 32 122 40 116
0.500 in
(1/2 in)
Edge start recommended
20 132 25 125
0.625 in
(5/8 in)
11 138 14 127
0.750 in
(3/4 in)
8 140 10 131
1.000 in
(1 in)
4 146 5 142
* Maximum cut speed is limited by the test table’s maximum speed (400 ipm).