What is Goerges phenomina to start SYCHNOUSMOTOR?

1 Answers  

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what is transient enclosure vltage , very fast transients, very fast transient over voltages

0 Answers  

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what the good value of earth resistance test

3 Answers  

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how to calculate short circuit calculation of the transformer by usuing the percentage impedence? formula needed.

2 Answers   L&T,

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What do you mean by creepage distance?

4 Answers   Amara Raja,

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will we get shock from dc?

12 Answers   L&T,

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HOW WE WILL CONNECT THE PHASE CTS AND NEUTRAL CTS TO REF RELY

3 Answers  

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why do we prefer -48 volt instead of -24volt or -12 volt etc. ??

1 Answers  

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If the line voltage is reduced to 75% of its rated value then by what percentage current will reduce ?? 75% 25% 50% no change and why ?

0 Answers  

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What are the maximum and minimum ratings of MCB,MCCB,ACB,OCB,VCB and SF6 breakers?

2 Answers   ABB, SK E&C, Sodexo,

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what is the purpose of battery tap voltage.

3 Answers   ABB, Crompton Greaves,

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DEFINE BREAKING CAPACITY OF BUSBAR & HOW IT IS CALCULATED?

0 Answers  

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