What do you mean by turns ratio of instrument transformer?

0 Answers  

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How can we calculate the fault level of the distribution system knowing the percentage impedance of transformer & subsequent equipments.

14 Answers  

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how to calculate the multiplying factor for energy meter with CT ratio given

23 Answers   Bhel, Dalmia Group, DIFC, Fedco, Hindustan Unilever Limited, Lupin, MahaDiscom, MAL Pakistan, Myunghwa Automotive, Panchshil Infrastructure, Regala, RVPN, VIPL,

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Describe kW and kva and difference between

4 Answers   BTM,

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can wind-turbine effect on rain or on cloud's

1 Answers  

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Can anybody post questions asked in Engineers India Limited Interview? Thanks in advance.

0 Answers   Engineers India Limited,

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Induction motor & transformer both has magnetic core,then why induction motor is a inductive load & transformer not???

6 Answers   SBL,

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Induction generator has = A negative speed B negative slip C negative voltage D negative current

2 Answers  

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What is Vk and Imag i.e Knee point voltage & Magnetising Current? How to calculate above values? How to define accuracy class 5P10?

7 Answers   Deccan Cements, Doosan, Torrent Power, Transco,

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Why do power lines not short out when they fall into water?

0 Answers  

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what do you mean by star point.its importance in ct & pt

2 Answers  

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All the voltage drops and the source voltage added together in a series circuit is equal to

2 Answers  

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