Answer / sayak

IVT=voltage is stepped down magnetically(by transformer action i.e. adjusting turns ratio0. CVT=voltage stepped down electrically(by employing capacitive voltage divider).

why battery dc voltage become Half when we check with respect to ground for example 120volts + and - terminals and when we check + terminal with Earth thats 60volts why 60volts we can not ground the battery.

6 Answers   GE,

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how hydrogen or helium is a cooling agent for alternator./ generator of big size.

1 Answers  

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In Which vector group power transformers are mostly manufactured?

1 Answers   MRF,

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How to calculate KW saving for power factor correction from 0.92 to 0.98 at 350KW load?

5 Answers   Heidelberge Cement,

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During underground cabling in landscape area what did we cover the cable with to prevent the electric shock & protect the cable?

0 Answers  

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what is working parincipal of a ht transformer

0 Answers   Pidilite,

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how to calculate IR value of 33KV cable ??

0 Answers  

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if my load is not in continuous operation so what type of panel is required APFC or fixed capacitor bank without APFC whether C.T is required in both cases compulsory? explain detail

1 Answers  

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I'm looking for a manual set for a Credence ASL-1000 or ASL 3000. Softcopy would be preferred but I'll take what I can get.

2 Answers  

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why the auxilary(starting)winding is provided in single phase inductoin motor?

5 Answers  

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plz explain TSM and PSM.with example suppose ct ratio is 4000/5 and tsm is .15 and plug is at 3.75 if fault current is 8000A.so how i find relay oprating time.

2 Answers   College School Exams Tests, ME,

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for flour light (garden light) how much deep need to put 222ov 0

1 Answers   Anantara Hotels,

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