why stone used in Transformer yard.

9 Answers   Birla, Eskom,

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What should be the protection scheme for a 15kw, 3-phase motor working in a lathe machine.

0 Answers  

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EXPLAIN THE FOLLWING: (1) BANDWIDTH (2) SELECTIVITY (3) RESONANT FREQUENCY (4) CURRENT MAGNIFICATION

1 Answers  

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Why transformer is not rotating?

20 Answers   BARC, Nerolac,

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what are the protections used in power transformers of 5 mva and above

2 Answers   ESRI,

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What is the difference between EARTH & NEUTRAL?

13 Answers   L&T,

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what is meaning of phase angle in two phase.

5 Answers  

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boiler is running in rankine cycle and deisel generator is....?

0 Answers   century,

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Best way to measure the Soil resistance of rocky soil, three probe method and four probe method

0 Answers  

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ELCBs are installed for protecting humans from AC leakage current.Is there a device which protects humans from DC Leakage current??e.g.leakage from batteries...If not,then why so???

1 Answers  

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What are the functions of different Parts of Alternator?

2 Answers  

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what type of motor is used in washing machine

8 Answers  

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