Discharging Time Of The Main Circuit's Capacitor - YASKAWA Sigma-V Series User Manual

Ac servo drives for use with large-capacity models design and maintenance, multi-winding drive unit rotational motor, mechatrolink-ii communications references, servopack, converter, servomotor
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3 Wiring and Connection

3.1.5 Discharging Time of the Main Circuit's Capacitor

3.1.5

Discharging Time of the Main Circuit's Capacitor

The following table shows the discharging time of the main circuit's capacitor for the SERVOPACKs and con-
verters.
Input Voltage
Three-phase
400 VAC
• High voltage may still remain in the SERVOPACKs and converters even after you turn OFF the main
circuit power supplies. To prevent electric shock, do not touch the power supply terminals. When the volt-
age is discharged, the charge indicator will turn OFF. Make sure the charge indicator is OFF before start-
ing wiring or inspection.
3-14
Combinations
SERVOPACK Model:
Converter Model:
SGDV-
101J
Discharging Time
[min.]
SGDV-COA
5EDA
10
WARNING

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