Answer / thowsif_emerson

single-throw" (SPST) (the simplest type, "on or off")
or "single-pole, double-throw" (SPDT), connecting either of
two terminals to the common terminal. In electrical power
wiring (i.e. House and building wiring by electricians)
names generally involving the suffixed word "-way" are
used; however, these terms differ between British and
American English and the terms two way and three way are
used in both with different meanings.

It is a Switch r what????

why for transformer protection we protect tranformer from 3rd hormonics and 5th hormonics and what is the reason of generating these horminics in electrical system?

2 Answers   Essar, LG, OPS,

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Write down the classification of the transmission line?

1 Answers  

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we have one pumping station and 4.6 MW 7 no.s synchronous motors.so there is no required HT capacitor to improve power factor.But we have two no.s of 25 Mva power transformer connect to distribute the power for motors connect with 220 kv line.So i have required the HT capacitor to improve power factor at HT side i mean power transformer bus side.So please suggest how much HT capacitor banks required for same.

1 Answers  

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what is the standard duration after failure EB power

0 Answers  

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why generation voltages are 6.6kv or 11kv and why not some one give that stander that generation voltages are 5kv or 12kv?

1 Answers   AES,

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what is the chiller and working principal

0 Answers   Blue Star,

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WHAT HAPPENS IF STARTER OF A FLUROSCENT LAMP IS SHORT CIRCUITED AND WE PUT THE SUPPLY ON?

1 Answers  

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What is the range of the stator resistance of 3 phase induction motor?

0 Answers  

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why electron produce magnetic field when it is in motion?

0 Answers   Power Grid,

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whata is battery charger ?how many cells connected for 110v?

1 Answers   Essar,

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how much winding resistance of 0.75kw to 12.5kw 3ph sqwiralcage induction motor?

0 Answers  

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what is meant by excitation current & armature current ? where its produce & how we can calculate ?

0 Answers  

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