Ac Power Work Specifications (Chiller Unit) - NEC NC1700L Installation Manual

2-7-1. AC Power Work Specifications (Chiller Unit)

AC power facilities
Do not use the AC power supply connected to the chiller unit outside of the voltage range illustrated below.
AC 200V-240V 50Hz Single phase
AC 220V-240V 60Hz Single phase
Breaker
Connect the AC power supply from the power supply equipment of the building to the chiller unit via a breaker. The breaker
capacity will be as follows depending on the power supply voltage.
AC power supply voltage used
200V-240V
AC Power Supply Cable
• Please use a central line that has a copper strand wire.
In Particular at the Europe market, any one type of the following wire shall be used for assembly:
H05VV-F(60227 IEC 53), H05V2V2-F(60227 IEC 57), H05RR-F(60245 IEC 53), H05RN-F(60245 IEC 57)
• Use a round type UL-listed solderless terminal for the section connected to the chiller unit. In addition, when clamping this
terminal with the cable, use an UL listed tool.
• Refer to "Compatible Cables and Solderless Terminals" (page 66) on the following page for details on the solderless terminals
to use.
• When crimping a solderless terminal onto the cable, ensure that the amount of exposed wire protruding from the crimped
area is a maximum of 2.0 mm.
• Cut off approximately 50 mm of the outer cladding of the power cable from the area of the solderless terminals, and leave
the wires separated. Use electrical tape to cover any exposed cable outside of the housing.
Setting Up Your Projector and Chiller Unit
20A
Max. 2.0 mm
50 mm
(approx.)
Breaker current capacity
65