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Wednesday, July 20, 2011

Current Transformer Nameplate Data

The nameplate of current transformers contains basic information about the transformer. The most common data in the nameplate are listed below:

Tuesday, July 19, 2011

Autotripping of 50MVA Transformer due to Earthquake

We had experienced a shallow earthquake which caused the tripping of our 50MVA Transformer. Below is the incident report of the tripping: