MR ETOS ED - Monitoring the oil pressure (on-load tap-changer)

9 Visualization
Maschinenfabrik Reinhausen GmbH 2020246 6385142/08 ENETOS
®
ED
1. Go to Settings > Parameters > Active part > Pressure relief device.
2. Select the desired parameter.
3. Set the desired parameter.
4. Press the Accept button to save the modified parameter.
9.22.14 Monitoring the oil pressure (on-load tap-changer)
When you record the oil pressure of the on-load tap-changer, you can use
the pressure relief device (PRD) to set 2 limit values for the gas volume. If
the on-load tap-changer has multiple columns, you can set 2 limit values for
each column. If the measured oil pressure is greater than the limit value > or
>>, the device triggers an event message.
Settings
Parameters
Pressure...ice
>
OLTC oil pressure
15kPa 20kPa
Home
Events
Information
Recorder
Settings
EN
CHANGE
REBOOT
admin 04.02.2020 11:14
Figure169: Limit values for the oil pressure of the on-load tap-changer
1. Go to Settings > Parameters > (On-load tap-changer) > Pressure re-
lief device.
2. Select the desired parameter.
3. Set the desired parameter.
4. Press the Accept button to save the modified parameter.