B-25
1-6-1. Power Cable Installation to Machine Main Body
Equipment you must have ready
The following tool and cable should be readied to install the power cable to the machine main body.
The cable and terminals to be used are not supplied as accessories to the machine. They should be
furnished by the user.
Phillips screwdriver
Power cable (Cable complying with the applicable local standards)
Specifications of power cable and main circuit breaker
Specifications of the power cable and the main circuit breaker used for the machine are described here.
Make sure to use the cable and terminals that are in compliance with the following specifications.
The cable should also comply with the applicable standards of the area the machine is installed.
[Power cable specification]
Rated voltage
AC 600 V
Size
AWG8
Number of conductors
4
OD
φ
19.0
～
28.0
[Circuit breaker specification]
AC supply system
3-phase, 3-wire
Number of poles
3
Rated current
30 A
Interrupting capacity
35 kA (at 240VAC, UL489)
35 kA (at 230VAC, IEC60947-2)
Leaked current
30 mA
Procedures to install the power cable to the machine main body
WARNING
Before making power cable installation, make sure to lock out the facility-side
power source with a padlock or the like instrument
If you come into contact with a live part of the machine while the facility-side power
is turned ON, you may receive an electric shock that could result in severe injury or
death.
