What is the meaning of CT 40/5, 100/5 or in HT lines 100/1 ????????

3 Answers   Amex,

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Where servomechanism is used?

0 Answers  

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what is mean by dual digital protection in the relay field?

0 Answers   ABB,

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what is the Earth Voltages in Power Plants, Sub-stations, Industries, Residential & Commercial Buildings.

0 Answers   Power Grid,

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where the protection CT in neutral of transformer be located, before bifurcation or after bifurcation and why.

2 Answers  

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hi....I am from india..i have completed my engineering in electrical and electronics field with 58.4% and my IELTS score is 5.5 bands....Recently i received my I-20 in computer and information science from Troy university in Alabama.On 18th i have a visa interview can u please tell me what type of questions i have to answer ??????

0 Answers  

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at what basis/standard we have to arrive the current density of aluminium/ copper in busbar?

0 Answers   ONGC,

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what is a composite error in current transformers, why occurs & in which it will occur i.e, either metering ct/ protection ct

0 Answers  

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what is the acb tripping & closing voltage.

2 Answers  

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what are the main parts of DG? explian thier functions?

8 Answers   Apollo Power, Tata DoCoMo, Tyco, Vizag Steel,

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How to find ampere on ht side for selection of cable size ???

0 Answers  

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What is the formula to find out two phase active & reactive power

0 Answers   Areva,

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