why only exciting current is shown not primary current in transformer???
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How you calculate the repturing capacity of a HRC fuse
why u want to work in sail/ntpc as u r already in an it company where life is good, good environment no much tensions etc?
What is RTCC panel and why it is required
31 Answers RTCC, Tivoli Grand,
Proviiding the Dedicated N earth and individual Body Earths ,Finally these all looped /Now my Question :- will it not harm in case of Transformer Fault current flows in Dediacted N Earthing to Looped Body Earthing.
how can i get the entrance exam papers
What is Electrical Engineering?
13 Answers L&T, NTPC, Wockhardt,
how can electricity is produced without water
WHAT IS THE DIFFERENCE B/WDYNAMO&ALTERNATOR?
Differance between ELCB and RCCB?
A genarator is connected through a 20MVA ,13.8/138 KV stepdown transformer to a transmission line. at the reciving end of the line a load is supplied through a step down transformer of 10MVA,138/69 KV rating .A 0.72 PU load evaluated on load side transformer ratings as base values ,is supplied from the above system for system base values of 10 MVA and 69 KV in load circuit the value of the load in generator circuit will be ...........
what is the use of reactive power
why induction motors are rated at 0.8 power factor.
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