What is mimimum di -electric strength value for 33 KV transformer OLTC oil

0 Answers   Franke Faber,

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why reactor is connected before capacitor in APFC panel

2 Answers  

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how does we calculate the capacity of battery

1 Answers   MTS,

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In motors how many types of cooling systems were used?

0 Answers   NTPC,

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What are the advantage of free wheeling diode in a full wave rectifier?

0 Answers  

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can induction motor run over the rated speed ?

12 Answers   ACC,

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sir please send me previous year questions of jspl through which i could prepare myself fpr the test.

64 Answers   FGH, HFT, Jindal, Jindal Steel and Power, JSP, JSW, Lin Engineering,

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Difference Between Differential Relay and Restricted Earth Fault Relay of Power Transformers

1 Answers   KSEB,

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can u please tell me how VFD(variable frequency) drive is used as a energy saver....?

12 Answers   Essar, Oracle,

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Refernce currents are to be generated using refernce cueernts how can this be done

0 Answers   ABC, Wipro,

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How to model two generators into a single generator ? Eg. two generators connected to a bus, would like to model it as a single generator connected to a bus.

0 Answers  

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we are operationing 3NOs 800 Kva generators by singronyus.specialey evening time our panel trip. the panel showing generator earth fault

4 Answers   RRB,

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