Answer / k.prakashchandra

EHT is Extra High Tension .In India, it is normal voltage
exceeding 33000 .Variations allowed are +10% and -12.5%

Answer / vikram

eht is a extra high trasformer it was boost &

what are the checks of diesel gensets

2 Answers   Hathway,

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Explain why inductance of the iron cored coil changes with current?

2 Answers  

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If o/p power is doubled by how much does the sound increase

0 Answers   Flipkart,

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What is the formula for calculating transformer Efficiency?

2 Answers  

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what is the clearance time circuit breakr?

1 Answers  

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Why Auto Transformer is called "Auto"? What is the logic?

1 Answers  

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what is the difference betn earthed and unearthed cables which is commanly used why?

2 Answers   Bhel, Power Grid,

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How will you justify IR value and Charging voltage of any motor,transformer and Cables.......???? . . . . . . . . Plz tell me any body Baljeet Singh, engineer_89@refiff.com

0 Answers  

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why neutral is neccessary?

7 Answers  

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29 Which of the following breaking method save energy? A regenerative breaking B plugging C dynamic breaking D none of above

1 Answers  

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why high speed tripping relay will be used in tripping circuit why not normal relay

0 Answers  

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Please clarify 1. Icw: rated short circuit working withstand capacity 2. Icu: Rated ultimate breaking capacity 3. Ics: Rated service short circut withstand capacity 4. other specification of ACB

0 Answers  

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