Answer Posted / deepak

For Voltage, it is +/- 10% &
For Frequence +/- 5%

As a electrical engineer.. what are the basic norms should follow in transformer oil testing.. 1.What is the Electrode type? 2.How long time you will give for oil testing?

3596

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my name is venkat .i have good percentage in my academics(ssc 86, intermediate 83 b.tech 73) my question 1..after completion of my ssc i joined in bpc but i didnt got rank in emcet so i completed MPC in one year compartmentally ..so here what am expect question from this background?

1888

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What happened if C.T mount at any cable or Bus bar in wrong direction . C.T going on proper work or not . C,T direction is essential thing to properly work.

1751

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what do you mean by every IC 74 first digit.why are you using this no.why not using another no.

1860

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Is there any question in the name of Static Switch in UPS??

1925

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what is the chiller and working principal

2291

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please send me latest & previous years question papers for IOCL Technical level questions

1841

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what is motor capacity of 80TR chiller? and also say what is the formula related temperature, motor capacity, TR?

2244

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what is V.L.F. testing of power cable? do you know the voltage ratings, like for what rating and size of cable what rating of V.L.F. testing is used?

2308

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if any house we instaled a 1.5 ton ac and its phase cable of wiring is installed but netrual cable of wiring not instaed. my question is that is neutual of house(for other wiring is capable for ac load or a sepeart neutrual wiring required

2436

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why ss stablity limit is more transient stablity limit?

2160

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Explain using drawings what is reverse PID action w.r.t PID controllers.

3381

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HOW DO YOU CAN CHECK A 15KV DIODE, WHETHER IT IS OK OR NOT?

1996

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What is the type of feedback used in an op- amp schmitt trigger?

990

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do you have some of interview Questions in power and genrator section in general whith answers

2157

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