Transformers Negative voltage regulation is indicative that the load is inductive only None of these capacitive only inductive or resistive inductive only None of these capacitive only inductive or resistive ANSWER DOWNLOAD EXAMIANS APP
Transformers A Buchholz relay can be installed on Oil cooled transformer Air-cooled transformer Welding transformer Auto transformer Oil cooled transformer Air-cooled transformer Welding transformer Auto transformer ANSWER DOWNLOAD EXAMIANS APP
Transformers The permissible flux density in case of cold rolled grain oriented steel is around 3.7 Wb/m² 2.7 Wb/m² 1.7 Wb/m² 4.7 Wb/m² 3.7 Wb/m² 2.7 Wb/m² 1.7 Wb/m² 4.7 Wb/m² ANSWER DOWNLOAD EXAMIANS APP
Transformers Which of the following 3 phase connections of transformer create disturbances in communication systems Delta/Star Star/Star Star/Delta Delta/Delta Delta/Star Star/Star Star/Delta Delta/Delta ANSWER DOWNLOAD EXAMIANS APP
Transformers A transformer oil must be free from Odour Gases Sludge Moisture Odour Gases Sludge Moisture ANSWER DOWNLOAD EXAMIANS APP
Transformers A common method of cooling a power transformer is natural air cooling Any of these air blast cooling oil cooling natural air cooling Any of these air blast cooling oil cooling ANSWER DOWNLOAD EXAMIANS APP
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