Hypertherm Powermax 125 Service Manual

116 Powermax125 Service Manual 808070
8 – Troubleshooting and System Tests
Figure5–Power switch resistance

CE models have a ferrite core installed over the ground wire and over the power wires.
CSA models do not have ferrite cores. CCC models do not ship with a power cord.
480 V, 600 V CSA models 400 V CE, 380 V CCC models
400 kΩ
400 kΩ
>20 MΩ
400 kΩ
350 kΩ 350 kΩ
350 kΩ
>20 MΩ

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