Answer / nur.asidik

in fact, there are two.
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 2nd harmonic blocking should be employeed to prevent relay trip during Tr stating up,

what is the length of air terminal in lightening arrester system.

1 Answers  

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Give a brief idea about Control circuit wiring in Substation...???

2 Answers   KSEB,

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Hello Friends, How can we recognize the CT Star Point is S1 or S2 in case of Electro Mechanical Relays and what is meant by Restraining coil in relays and what is the purpose of that.. thank you in advance..

0 Answers   Siemens,

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what is the difference between a race around condition and toggling?

1 Answers  

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difference b/w semiconductor and insulator

5 Answers  

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give types of Air conditioners commonly used &its use?

5 Answers  

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How voltage regulation is calculated for over head transmission line? What do we mean by Conductor constant while calculating voltage regulation? how it is differ for for diffrent type of conductor say AAAC DOG & AAAC RACOON conductor?

3 Answers   ABB, AES,

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transmisancy eficencey calculation formula

1 Answers  

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y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..

0 Answers   ME,

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What are the two types of compensation?

0 Answers  

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what is the difference between LT & HT Motors

11 Answers   L&T,

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AC current is flowing in a wire in your home how can you measure it(name of the instrument)

24 Answers   NTPC, TCS,

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