List the advantages of star-delta starter with induction motor?

0 Answers  

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Why Earth pits are inter connected

8 Answers   Airtel, Taj Group,

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Why Parallel operation of two Transformer are Required?

6 Answers  

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Is it acceptable of installing an earth pit in planters area where bare copper cable, earth rod and connection are susceptible to corrosion due to water?

0 Answers  

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Why a ballast and ignitor is required in MH and other lighting fixtures

2 Answers   Future Group,

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How to measure the earth resistance value in a concrete pavement(flood light area)?

0 Answers   ANZ, Watt,

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Cb closed condition if there is a tcs fail whether cb will trip or not

0 Answers   AADC,

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how does it help for selection of a transformer.

1 Answers   Reddy Labs,

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circuit breaker is ...............connected with circuit

2 Answers   Rancho,

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What are test values for an 63 KVA and 100 Kva Distribution Transformers for the following typical tests 1)Magnetic balance 2)Short circuit test 3)Open Circuit test 4)Vector group confirmation test .please give me the standard values for all the above tests.

0 Answers  

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how to calculate size of cable from motor current given and how to calculate full load current of a induction motor.

3 Answers   Aarti Steels,

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How can we get a Neutral from a three phase suply? If we meet all three phases at a point to take neutral then why dont thay get sparked?

1 Answers  

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