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Installation and commissioning guide
1ZSC000563-ACF EN, REV. A, 2020-06-25
G003013
Measurement of capacitance and dissipation factor
Please refer to Measurement of capacitance and dissipation factor, page 53.
Thermovision (infrared camera) check for local overheating on connectors
At the maximum rated current, the bushing outer terminal normally operates at a temperature of about
+35 °C to +45 °C above the ambient temperature. Significantly higher temperatures can be a sign of bad
connections, especially at lower current loading.
Checking of oil leakage
Make a visual inspection for oil leakage during regular station supervision.
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