which book to refer in electrical engineering for iocl exam & which book for general english.

0 Answers   L&T,

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explain Uninterrupted power supply detailed electronical operation with circuit diagram

1 Answers   Emerson,

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what is the purpose of ignitor in lighting fixer

1 Answers  

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If we give 2334 A, 540V on Primary side of 1.125 MVA step up transformer, then what will be the Secondary Current, If Secondary Voltage=11 KV?

3 Answers   L&T,

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Simultaneous trip of incoming and outgoing breakers of 400kv/220kv trnasformer. What are the probable causes?

2 Answers  

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explain why reduced voltage starters are required for large tree phase inudction motor

2 Answers  

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for what purpose the star point is done in ct

0 Answers  

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Three phase star connected PT transformer primary side one phase fuse is blown what will be the output in secondary side(Secondary side also three phase star connected)

1 Answers  

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Dear All, Can anybody please tell me which value(saturated or unsaturated) of sub-transient reactance(Xd") we take for the calculation of fault current of the system?

2 Answers  

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What is the type of earth fault protection used in battery? explain.

0 Answers   PSEB,

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pls send me some of the solved question booklet of Junior Engineer -2 (ELE) in RRB

1 Answers   RRB,

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Hello sir, pls send me hpcl technical test papers .i am. Appearing for the exam.

0 Answers   HPCL,

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