The increase in demand for energy has made us enhance the power transformation capacity as well as reactive power compensation requirement. Reliability and availability of important assets play an important role in the smooth operation of a power system. The transformers are vital and expensive assets in a power system hence it is important to …
Continue reading "Importance of Transformer Turns Ratio Test"
Photo credit: https://www.aepgroup.in/ct-pt Instrument transformers are the important equipment of the power system. They are used to serve two main purposes i.e. measurement and protection. The instrument transformers which is used to reduce high currents flowing in power lines to the lower values for measurement and protection are called current transformer. The instrument transformers which …
Continue reading "Primary and Secondary Injection Testing of Instrument Transformers"
In our earlier blog on the transformer, we shared our views on how to detect possible core & winding damage using the Transformer Turns Ratio Meter. The oil which acts as the insulating medium is one of the reasons for internal transformer failure. The oil decomposes mainly due to Thermal, electrical & chemical stress due …
Continue reading "Monitoring the Internal health of Transformer using Dissolve Gas Analyser"
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