How many types of fault occur in a 3-phase power system?

2 Answers  

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in 4 pole lap wound dc motor one brush is disconnected then what result in new voltage if its voltage is v volts power is p watts current is i amp

1 Answers   GATE,

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why C T secondary are rating 5A generaly .

7 Answers  

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What are the precautions to be taken before working on a cable?

1 Answers   Alfanar,

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how will calculate the winding ohmic value in 3phase motors in h.p wise? ex.10 h.p motor winding value ph to ph ? 5 h.p motor any calculation please send me.

1 Answers   Hyundai,

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what is the voltage between nutral and earth?

2 Answers  

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will there be any problem by recovering slip from single phase induction motors?

0 Answers  

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What happen to alternator if prime mover fails?

4 Answers  

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what is the difference between old fan regulator and new fan regulator

1 Answers  

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1.why we are using blocks in withoutgaplightning arrester 2.why we ar using bushing in withoutgap lightning arrestor

0 Answers  

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What is the basic principal of Diesel genarator?

3 Answers   Juniper Networks, MRF,

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how to calculate the ac and dc wire losses with calculations plz tell me

3 Answers   Apollo,

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