Answer / prashant tyagi

i don't know how any one can measured thundering , and if any one try this thing what should he takes the precaution, any one know this answer then please let me know .

How one can check the MAIN of a house wiring ?

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for 11KV OH system what will be typical per KM "R" "L" "C" parameter. for 33KV OH system what will be typical per KM "R" "L" "C" parameter. for 33KV UG system what will be typical per KM "R" "L" "C" parameter.

0 Answers   wbsedcl,

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For a load of 40HP induction motor.what will be size of Armoured copper cable require to connect the motor to starter in Star-Delta?

1 Answers   CG,

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3Cx240 & 3Cx300 sqmm Al. cable from lv side. What is the calculation for this cable??

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howmany electrician should maintain for a 1000 kva used plant... in kerala..

0 Answers   Godrej,

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What is negative sequence over voltage element?

0 Answers   Green T&D,

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what is difference between AC VVVF drive & Dc VVVF drive explain their working principle?

13 Answers   Apollo, OPS,

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why the carbon brushes are used heat created rotating parts in eiectricity

1 Answers  

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What happens to voltage when current through the inductor is constant?

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234 MVA Generator 3 phase Short circuit current Values required? Gen set Rating-234 MVA, Gen Voltage-18kv, PF;0.8, Xdv:23.5 %, Transformer Rating-18/380KV, 680MVA,Yndd1 two winding, Step up TR, ZT:35.50 %,X/R 4.33 Gen CB Position, CB open ,Disconnected open, Generator Running Voltage 18 Kv, Bi mistakes generator side earth switch Closed during that time short circuit current level in 3 Phase required, and how to test on site 234MVA Generator Short circuit current,

0 Answers   Jubail O&M,

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What is called grain-oriented laminations?

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1.why we are using blocks in withoutgaplightning arrester 2.why we ar using bushing in withoutgap lightning arrestor

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