Hypertherm Powermax 125 Service Manual

Powermax125 Service Manual 808070 85
6 – Machine Torch Setup
105 A shielded cutting – mild steel
Air flow rate – slpm/scfh
Hot 283 / 600
Cold 345 / 730
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 4110 158 4920 146
8 0.6 3220 158 3770 150
10 0.8 2410 159 2730 153
12 0.7 1810 163 1980 156
16
11.5 250
1.0 1050 165 1230 155
20 1.3 780 168 850 157
25
Edge Start
1.0
540 174 580 162
30 420 176 440 168
32 1.2 370 177 400 170
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
0.5 156 158 186 147
3/8 0.75 100 158 114 152
1/2 0.75 66 163 73 156
5/8
0.45 250
1.0 42 165 49 155
3/4 1.0 33 168 35 156
7/8 2.0 26 169 30 158
1
Edge Start
1.0 21 175 22 163
1-1/4 1.2 15 177 16 170

Hypertherm Powermax 125 Specifications

General

Output Current	30-125 A
Input Power	15.2 kW
Open Circuit Voltage	300 VDC
Gas Supply	Clean, dry, oil-free air or nitrogen
Input Power Cable Length	10 ft (3 m)
Rated Output Current	125 A
Gas Type	Air or nitrogen
Cutting Capacity	1-1/4 inch (32 mm)
Pierce Capacity	1 inch (25 mm)
Input Voltage	200-600 V, 3-PH
Duty Cycle	100% @ 125 A
Certifications	CSA
Maximum Clean Cut Thickness	1-1/4 inch (32 mm)
Cooling Method	Fan-cooled
Torch Options	Hand