In all analog voltmeters or ammeter showing some small size symbols. as well as a star and in star 2no. digit, resister symbol,and other. what is that's meaning ?

1 Answers  

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Why 3 over-current and 1 earth fault relay is used on primary side of transformer? Why 2 over-current and 1 earth fault relay in used on secondary side of transformer?

1 Answers   Adani,

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Explain about p.t?

0 Answers  

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What is VFD, and how its work

5 Answers  

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Whatis the procedure for getting Electrical (light) licence while Iam a diploma holder in electrical Engg . I Compleated my one yr Apprentice training & worked as a junior engineer (ele) for 2 yr(contract basis).

1 Answers   TVS,

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what is Ith current?

4 Answers  

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what is the procedure for cable sizing or on what basis we will calculate the size of cable?????

6 Answers   ANG, Focus, Mecon,

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What is the meaning, function and application of OLTC?

3 Answers   Home,

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Why is shaft current insulation required on large motors & when should it be checked i.e. before or after assembly?

2 Answers   Aramco,

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What is meant by Energy Efficient Transformers??? give significance

1 Answers   MahaGenco,

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What is Ton Capacity of Air Conditioner?

1 Answers   TATA,

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Hello Guys !! i want to rrb section engineer electrical(signal) previous model papers? any body help me?

0 Answers  

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