Yaskawa SGDS Sigma III Servo Amplifier - Manual (Page 84)

4.1 SERVOPACK Main Circuit Wire Size
4-3
(4) Three-phase for 200 V
Note: 1. Wire sizes were selected for three cables per bundle at 40 °C ambient temperature with the rated
current.
2. Use cable with withstand voltage of 600 V for main circuits.
3. If cables are bundled in PVC or metal ducts, consider the reduction ratio of the allowable current.
4. Use heat-resistant cable under high ambient or panel temperatures where normal vinyl cable will
rapidly deteriorate.
5. Use cable within the allowable moment of inertia.
6. Do not use in continuous regenerating status.
External Terminal Name
Terminal
Symbol
SERVOPACK Model
SGDS-
10AE 1.5AE 2.0AE 3.0AE
Main circuit power input terminals L1, L2, L3 HIV2.0
Servomotor connection terminals U, V, W HIV2.0
Control power input terminals L1C, L2C HIV1.25
External regenerative resistor connection terminals B1/ , B2 HIV2.0
Ground terminal HIV2.0 min.