Answer / harsh

mutual induction!:)

difference between dol and rdol startors?

2 Answers   Vijai Electricals,

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Buchholz relay is used ………. a) protection T/F b) oil T/F c) Air core T/F

8 Answers   Engineers India Limited,

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The ratio of white balls and black balls is 1:2. If 9 gray balls is added it becomes 2:4:3. Then what is number of black balls ?

3 Answers   CTS,

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what is the difference between relay and a contactor.

5 Answers   Siemens,

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why we are using DC violtage for testing of cables....which is used in HV AC applicatons...

1 Answers  

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what is difference between Motorised MCCB & ordinary MCCB?

4 Answers   TCL,

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what is carona and how is occur?

5 Answers  

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What value of resistance required between Saftey earth and instrunment earth , maximum and minimum values required

1 Answers  

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Expand sqcm?

2 Answers   UltraTech,

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why our power production in multiple of 11, in strictlly asking why our o/p voltage of alternators is 11kv only and whynot graterthan 15 and016KV?

4 Answers  

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how to calculate the starting current of a motor? gopal

3 Answers   JIPT,

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What is mean by hot and cold loop testing? What is the difference between them?

0 Answers  

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