A single phase 25 kva 4800 240 volt transformer was given the short circuit test.
Transformer cores are laminated with mcq.
Mcq in transformers part 4 of the series as one of the electrical engineering topic in ree board exam.
A transformer core is laminated to.
The function of conservator in a transformer is a to protect against internal fault b to reduce copper as well as core losses c cool the transformer oil.
The use of grainoriented laminated sheets in building a transformer core.
With the secondary terminals short circuited 93 75 volts was applied on the primary so that the ammeter reads rated current and the wattmeter reads 162 74 watts all on the primary side.
Transformer cores are laminated in order to.
A pinoybix mcq quiz and reviewers.
Ee board exam october 1984.
Minimise eddy current loss.
A transformer core is laminated to a reduce hysteresis loss b reduce eddy current losses c reduce copper losses d reduce all above losses.
Transformer multiple choice questions and answers.
Transformer multiple choice questions and answers.