Inovance SV670P Series - Power Cable Shield; Motor Cable; Rules

Electrical Design Guide
‑33‑
MS1H3 29C–75C (Applicable to 2.9 kW–7.5 kW)
Cable specifications
UL2586 (rated temperature:
105℃) 4Ex12AWG, 2Cx18AWG
UL2586 (rated temperature:
105℃) 4Ex12AWG, 2Cx18AWG
UL2586 (rated temperature:
105℃) 4Ex12AWG, 2Cx18AWG
Power cable: 12AWG (3.31
mm
2
) OD of insulation: 4.1 mm
Power cable: 12AWG (3.31
mm
2
) OD of insulation: 4.2 mm
Power cable: 12AWG (3.31
mm
2
) OD of insulation: 4.2 mm
Brake cable: 18AWG (0.823
mm
2
) OD of insulation: 2.0 mm
Brake cable: 18AWG (0.823
mm
2
) OD of insulation: 2.15
mm
Brake cable: 18AWG (0.823
mm
2
) OD of insulation: 2.15
mm
Sheath diameter
12.2±0.4 mm (main circuit) 12.5±0.4 mm (main circuit) 13.2±0.4 mm (main circuit)
Internal structure and
conductor colors
Fill in "X.X" in the model number with cable length.
3.2.1.4 Power Cable Shield
Take proper shielding measures in the following locations to prevent equipment
damage:
● Locations with interference caused by static electricity
● Locations with strong electric field or magnetic field
● Locations with radioactive rays
3.2.2 Motor Cable
3.2.2.1 Rules
Danger
● Do not connect the output terminals U, V, and W of the drive to a three‑phase
power supply. Failure to comply may result in physical injury or a fire.
● Do not connect the motor terminals U, V, and W to a mains power supply. Failure
to comply may result in physical injury or a fire.
● The main circuit cable must be away from the motor so that its insulation will not
be damaged by high temperature of the motor surface.
● Connect the servo drive to the motor directly. Do not use an electromagnetic
contactor during wiring. Failure to comply may result in equipment fault.