WHY ARE THE LT GENERATORS SOLIDLY EARTHED WHILE THE HT GENERATORS ARE EARTHE THROUGH NGR OR NGT??3 5422
what is the maintaining Cf in UPS.1244
how to design domestic earthing pit and earthing wiring?1 5298
placing earthing pit in pathway is correct or wrong??. placing earthing wireGI1/18 inside walls is correct or wrong?. explain!!!1053
why induction motor always operate at lagging p.f.?4 7828
Why Indian Electricity frequency desined 50 Cycles as developed countrys are using high frequency with low voltage1 3402
what is the use of spherical metal balls attached on to the earth wire of transmission over head lines?2 2822
what is the function of an auto reclosure relay in OHL?1 3332
why transformer capacity is called KVA and motor capacity is called HP/KW? Why transformer capacity cant call HP/KVA?5 9089
what happens when back feeding supply accidently collapses with normal supply ??? How?? [that is sometimes in a substation 11kv feeder if their ws long time permit work, back feeding supply will provide from nearest substation... if accidently after the permit work,they charged the feeder without removing back feeding wat will happen...?]
Differentiate between Low and High impedance Protection1 2450
WHAT IS MOBILE SUB-STATION? & REALLY BENEFIT IN INDIA
what is counter poise conductors
What is Meter MF if External CT Ratio is 150/1 , PT Ratio is 132/110 Meter CT Ratio is 200/1 & Meter PT Ratio is 110/1
what is the difference between vector scale and vector diagram?
Why it is possible to use PWM with a STATCOM and not with a conventional TCR based SVC
In convertor can we use rectifier thyristor in place of invertor thyristor with explain.
How to reduce -234126219.6403 MVAr generation and by what?
Please nybody say, weather the result of Bharat Oman is declared or not? Probable date of declare???????
what is mean by NPS (Negative phase sequence)fault? what is the difference between EFR & OCR faults?
What is called grain-oriented laminations?
hi i have applied for lic of india south cenrtal zonal ,hyd. i didnt get hall ticket till now.let me know how can i get form internet
What is I to C?
Why we are going for converter transformers for DC drives application instead of distribution transformer?
Why choke coil is connected in series with starter in tubelight??why starter is connected in parallel to tubelight??
how does an centrifugal and screw type chiller will work. which chiller efficiency is high and why.