Answer / k.prakashchandra

Timer does count-down and counter count-up

6 MVA transformer secondary is rated for 725V at no load. The incommer ACB is rated at 690 V, 3200 Amp. Would there be any effect on performance of ACB due to lower voltage rating?

5 Answers  

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what is the current setting for different relay protection for transformer .

1 Answers   Crompton Greaves,

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I got shortlisted in RRB thiruvananthapuram for the post of Junior Electrical engineer, waiting List - 7. i want to know about the validity of the current list and chance to get the job please help anybody knws abt it,, thank you

1 Answers  

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ROC converges if poles and zeros lie inside a. Origion b. Z=1

1 Answers  

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what to do with nuetral when Generators are running in parrellel

11 Answers   APTransco,

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how to calculate the mf of kwh meter,if ct the ratio on meter is 100/5A

2 Answers  

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What will happen if i connect the delta winding motor to star input.

1 Answers  

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we have 400kv/6.6kv transformer ,it has total 9 taps on HV side with normal tap on tap no 5.when we took the ratio test we observed that ratio was decreasing from tap 1 to tap 5 and was found increasing from tap 5 to tap 9.What is the reason?if anyone have related document then please send me on the email id ankushbahale@gmail.com......plz plz

1 Answers  

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what is the difference between thyristor & IGBT?

2 Answers  

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What is creepage distance..... what will be the value for different voltage level

1 Answers  

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How the train speed control?

1 Answers   Bhel,

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what happens when you connect a.c and d.c supplies

1 Answers  

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