Hypertherm Powermax 125 Service Manual

Powermax125 Service Manual 808070 91
6 – Machine Torch Setup
65 A shielded cutting – aluminum
Air flow rate – slpm/scfh
Hot 222 / 470
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
2
1.5
3.8 250
0.1 7805 123 10265 122
3 0.2 6565 125 8790 123
4
0.5
5320 126 7320 124
6 2845 129 4375 126
8
0.7
2015 133 2750 129
10
4.5 300
1535 136 1650 132
12 1.2 1055 139 1330 135
16
Edge Start
640 143 805 140
20 335 146 550 144
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
1/16
0.06
0.15 250
0.1
328 123 428 122
1/8 250 125 336 123
1/4 0.5 95 130 152 126
3/8 0.7 65 135 68 131
1/2 0.18 300 1.2 35 140 48 136
5/8
Edge Start
26 143 32 140
3/4 16 145 24 143

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