Thermal Dynamics 51 CUTMASTER, Руководство по обслуживанию

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Manual 0-2972 A-1 APPENDIX
APPENDIX 1: INPUT WIRING REQUIREMENTS
NOTES
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.
Voltage Freq. 1-Ph 3-Ph 1-Ph 3-Ph
(Volts) (Hz.) (kVA) (kVA) (Amps) (Amps) 1-Ph 3-Ph 1-Ph 3-Ph 1-Ph 3-Ph
208 60 9 39 60 10 10
230 60 9 37 60 10 10
400 50 8 11 15 12 12
400 60 8.5 12 15 12 12
460 60 14 17.5 25 12 12
460 60 8 10 15 12 12
CutMaster 51 Power Supply Input Wiring Requirements
Input Power Input Current Input Suggested Sizes (See Notes)
Fuse (Amps) Wire (AWG) Wire (Canada)
Line Voltages with Suggested Circuit Protection and Wire Sizes
Based on National Electric Code and Canadian Electric Code
Power Input Current Input
Voltage Frequency 3-Ph 3-Ph Fuse (Amps)
Wire (mm
2
)
(Volts) (Hz) (kVA) (Amps) 3-Ph 3-Ph
CE CutMaster 51 400 50 7.9 11.5 15 4
Input Suggested Sizes (See Notes)
Line Voltages with Suggested Circuit Protection and Wire Sizes
Based on National Electric Code and Canadian Electric Code
CE CutMaster 51 Input Wiring Specifications