Answer / k.prakashchandra

CSR- control switch relay.It is used wherever supervisory
control function is employed(SCADA) for opening and closing
breakers.

if we install two earth pits with a clear space of 5m without any interconnection,by checking the digital multimeter will it show continuity between earth pits? If so what would be the approx. value

0 Answers  

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sir please send me techinical questions for junior engineer posting in bangalore railway i am diploma holder

0 Answers   RRB,

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why transformer neutrol is grounding

6 Answers  

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how to find out this one mcb r mccb?

4 Answers   L&T,

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how to define tell me about self

0 Answers   Bhel,

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whether choke act as a voltage regulator in tubelight or not?

1 Answers   Bhel,

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why to use freewheeling diode ( diode in revers bias mode) across dc coil

2 Answers  

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Why are calling leading power factor is a capacitive load?

1 Answers  

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I have a 600VA numeriv digital UPS for computer only. It holds for 15 minutes only. but i am try to using home CFL Light I cant using UPS 2 or 3 secound automatic off .but computer ok how to change this is in to ups ?

1 Answers  

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there is an alternator 480 k.w, 400v,50hz, 4-wire running on load having leakage alternator body earthed current 38 A. is it within acceptable limit? if yes then give reference if no then how to bring within specified limit

0 Answers  

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Sir Power transformer :- (in generating station) Alternator terminals side - Delta HT transmission line side - Star Why?

4 Answers   Kirloskar,

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How to covert the ac to dc and how to control the dc output?

3 Answers   ABB,

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