Install and Set Up the Plasma Power Supply
Powermax65/85/105 SYNC Operator Manual 810470 45
Prepare the power cord and plug
Install the power plug
A 3 m (10 foot) 3-phase power cord with the following specifications is included with all
Powermax65 SYNC, Powermax85 SYNC, and Powermax105 SYNC plasma power supplies. Refer
to Figure 3 on page 46.
This power cord does not come with a plug. To operate the plasma power supply, you must first
have a licensed electrician install an approved plug on the power cord – or connect the power cord
to a line-disconnect switch – according to all national and local electrical codes.
* Style H07RN-F cord is a harmonized, heavy-duty, flexible, rubber-insulated, black-neoprene-jacketed
multi-conductor IEC60245-4 / EN50525 European power cord with CE printed on the cord. The H07RN-F
cord used by Hypertherm also has CCC certification to GB/T 5013.4, with CCC printed on the cord.
Install the power cord (if necessary)
If your work site makes it necessary to install a different power cord than the one that comes with
the system, refer to Figure 3 on page 46 for instructions on how to prepare the power cord wires
and to connect them correctly in the plasma power supply.
Model Configurations Power cord
Powermax65 SYNC
200 V – 600 V CSA 8 AWG 4-wire
380 V CCC / 400 V CE 2.5 mm
2
, 4-wire style H07RN-F*
Powermax85 SYNC
200 V – 600 V CSA 8 AWG 4-wire
380 V CCC / 400 V CE 4 mm
2
, 4-wire style H07RN-F*
Powermax105 SYNC
200 V – 600 V CSA 6 AWG 4-wire
230 V – 400 V CE 10 mm
2
, 4-wire HAR
380 V CCC / 400 V CE 6 mm
2
, 4-wire H07RN-F* and HAR
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