Electrical Connection - WÜRGES HV-Serie Montage- Und Betriebsanleitung

6.2 Electrical Connection

When working on the vibration motors, they must be safely
disconnected from the electrical network. Proceed as follows:
The electrical connection may only be carried out by a qualified electrician or
electrically trained person according to EN-60204-1.
The mains voltage may deviate by + - 5% and the mains frequency by + - 2%
from the data on the nameplate. The device may only be connected to a power
system that complies with VDE regulations.
Connection diagram for three-phase current 3 ~ phase (230 / 400V
Delta connection (low voltage)
Δ
z.B. 3~230V
Connection diagram for direct current (HV 2 GL)
1. Turn power off
2. Secure against being switched on again
3. Check that there is no voltage
4. Let the motor cool off
5. Ground the motor
50Hz)
24V DC / 12V DC
69
Star connection (high voltage)
Y
z.B. 3~400V