Answer / jayalakshmi

Voltage regulation is calculated by the percentage difference of no load to the full load voltage with respect to the full load voltage

How frequency meter measuring frequency? What is the principle of frequency meter?

2 Answers  

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what is two wattmeter test

2 Answers   Jindal,

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what is the difference b/w circuit breakers and relays?

3 Answers  

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Define step response?

0 Answers  

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For 7.5HP motor 2880rpm 415VAC Connected with Pressurisation Fan we used Star Delta Startor why not we use DOL startor

2 Answers   DLF,

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what is the kva rating of 20 kv transformer?

1 Answers  

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What will be the output of an alternator ,if the field current is single phase ac supply.

1 Answers   DRDO,

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what is meant by CT`s saturation ? Can we use Metering CT`s with Protetection CT`s ?

0 Answers  

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Can any body tell me about partial discharge test, and why it is necessary and its procedure

1 Answers  

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why transformer rating in KVA ?

8 Answers   Bhel, TATA, Voltage,

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please send me the previous year's question papers of jindal GET exams

0 Answers   Jindal,

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why colour of electrical equipment( like transformer) is grey

10 Answers   Trident,

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