What are the methods/types of distance protection schemes used
in transmission system?
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during installation time of transformer and alternator which points we have to observed?
Why open circuit test of transformers is conducted at rated voltage??Why not any other voltage??
in wind mill use 2100 kw asychronous generator ( induction generator ) rotor voltage : 3300,stator voltage : 690, rpm : 1511 type : MRL063E04 ' we check rotor resistance magger value found following. R-EARTH - 00 M.OHM,Y-EARTH-34 M.OHM,B-EARTH- 33M.OHM R-Y: 31 M.OHM, Y-B: 00 M.OHM,B-R :33 M.OHM HOW CAN I TAKE DECISION?pls ans. quickly
What is Control & Relay Panel? And Remote Control Center?
Why Ac Systems Are Preferred Over Dc Systems?
how withstand of hi-pot test outputs of transformer wire 2.5mm
Diagram and details of polarity test for Current Transformer 11kv 400/200/100/1A
whatare the disadvantages occur,if the form factor of transmission will not be equal to 1.11
Difference between transition and diffusion capacitance
3 phase induction motor connection star or delta while using ac drive motor is .75 to 5.5 kw
What is the typical enclosure type used for Indoor switchgear / Outdoor switchgear Units? - In Onshore / offshore Units?
I completed iti in2004 I was worked in A grade contractor can I get c licence
Which Class insulation is prefered for the sandwich Busducts ? Why?
Help need in transformer !? Hello Friends The parameters of 2300/230 v 50hz t/f is R1=0.286 ohm R`2=0.319 ohm Rc=240 ohm X1=0.73 ohm X`2=0.73 ohm Xm=49.2 ohm Secondary Load impedance ZL=0.387+J0.29 solve the exact equivalent circuit with normal voltage across primery.. I know every thing but i cant find CURRENT I1=? and I`2=? Please help me give solution or only Formula please please...
How to define Kirchhoff current law and voltage law along with simply examples.