What is spike & surge.
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Spke minor high voltage Surge is major high voltage
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How can we do megger test of cable??
kindly send me 11KV MV motor differential protection procedure by primary injection method.
the electric traction poles having 3 cables n two cables touches with a insulator (or any) another one separated but it will be running 1-phase why?
why we use 6nos of C.Ts on 11kv incoming?
Is it possible to interlock between ACB & MCCB?
During Load testing of battery charger with temporary AC Generator .When reach 70% load Generator immediately shutdown .we could not able to Recognize ,what is exactly problem .Please kindly clarify us
What is the winding resistsnce need to be in a 1000kva, 11kv/415v transformer, between ht winding to lt winding, ht winding to earth, lt winding to earth.?
what is the difference between E.L.C.B & R.C.C.B?
what is mean by parallel operation of permanent magnet generators
Dear friends , I am going attend interview for WARTSILA INDIA LIMITED , power plant .Could any 1 pls send me few questions. the area i have to concentrate? please send it to mikalraj@gmail.com. pls help me out
why no load characteristics of generator also called as occ
Why Auto Transformer is called "Auto"? What is the logic?
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