Answer / sachin k

Reverse power,E/F,over load,Over frequency,Under
Frequency,Over voltage,under voltage,loss of
excitation,short circuit etc.

Answer / ravi tandel

reverse power protection, merz price protection, etc.

why elcb used in circuit

4 Answers   ABB,

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What can you contribute to the progress of our Company as an employee if you are selected?

0 Answers  

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What does Bode plot tell you?

0 Answers   Ericsson,

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can three phase induction motor rotate with only 2 phases connected

22 Answers   Delta, Mannar Company, Suntron,

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how the CT and PT is connected in the circuit during testing of transformer explain with diagram

0 Answers   KESC,

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This is urgent!! What is a Thyristor-based 3-ways selector switch with Zero crossing control? how does it operate and where is it mostly found in a system?

0 Answers  

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State the factors, for the choice of electrical system for an aero turbine.

0 Answers  

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what is maxemo work permit procedure

0 Answers  

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(1)Electrical power is generated in KV, power consunmed is in MW and the transformers used are in KVA. How is KVA converted to MW as power being consumed by the consumers? (2)What is vector group of a transformer?

1 Answers  

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which bulb is greater iluminited, 60w and 100w are conected in series?

2 Answers  

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What is primary distribution and secondary distribution of ac power?

3 Answers  

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How halogen & merquery lamp works.

0 Answers  

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