Configuring For Transformer Fluid Type - ABB CoreSense M10 User Manual

Configuring for transformer fluid type

You need to set the fluid property temperature based on the standard used by your local transformer
fluid analysis laboratory. The factory-set standard is STP and can be changed following these steps:
1 From the CoreSense M10 dashboard (see Figure 2 on page 3), click Settings. The Settings page
appears (see Figure 3).
2 Click Sensor settings and, if requested, enter your password. The Sensor settings page appears,
3 Click DGA and fgs. The Oil Sensor Settings page is displayed.
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Figure 13 Oil Sensor Settings
4 In the Oil Property section, select the appropriate setting.
5 Click Apply. The selected setting will be included in all relevant calculations.
NOTICE
The type of oil in your transformer has been configured at installation by a trained
technical personnel. However, should you ever need to select another oil type, you can do
so on this page.
By clicking Advanced settings (you will receive a warning when doing this), you activate
the Oil Selection section where you can make the modification
– Oil type is factory set and shall not be changed.
– Use the dropdown menu Name to select the relevant oil standard to be used.
To disable the Oil Selection section, click Basic settings.
WARNING
Proper CoreSense M10 configuration shall be used according to transformer fluid:
CSM10-ST for use with Mineral Oil only
CSM10-NE for use with Natural Esters
CSM10-SE for use with Synthetic Esters
CSM10-SL for use with Silicone fluid
Setting up the analyzer
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