Tweco PakMaster 50XL Plus (CE) - Manual (Page 39)

Manual 0-2780 33 APPENDIX
APPENDIX I: INPUT WIRING REQUIREMENTS
NOTES
The table above is based on the following output current and voltage: 125VDC @ 40A
Refer to Local and National Codes or local authority having jurisdiction for proper wiring requirements.
Cable size is de-rated based on the Duty Cycle of the equipment.
The suggested sizes are based on flexible power cable with power plug installations. For hard-wired installations
refer to local or national codes.
Cable conductor temperature used is 167° F (75° C).
An energy limiting fuse UL Class RK-1 (examples: BUSS LPS/LPN-RK or Gould-Shawmut AZK-A6K) should be
used to minimize damage to Plasma Cutting, Welding or power distribution equipment.
NEVER use replaceable element fuses like UL Class H, or "one-time" fuses like UL Class K5.
Flexible cable must have an outside diameter of 0.69 inches (17.5 mm) or greater.
Input Power Input Current Input Suggested Sizes (See Notes)
Voltage Freq. 1-Ph 3-Ph 1-Ph 3-Ph Fuse (Amps) Wire (mm2)
(Volts) (Hz) (kVA) (kVA) (Amps) (Amps) 1-Ph 3-Ph 1-Ph 3-Ph
220 50/60 8.2 7.2 37.2 19 45 25 10 6
380 50/60 8.6 13 20 2.5
415 50/60 8.6 12 20 2.5
Line Voltages with Suggested Circuit Protection and Wire Sizes