what questions will be asked for 11/33KV licence interview APSEB hyderabad. Can any one share question and answers.
11681Is it possible to run HT motor through LT VFD (LT VFD supply given to Transformer LT side and transformer HT side connected to motor)
1 2212Can we use the ceiling fan regulator to run drill machine having 2000 watt power consumption?
2 1704we have one pumping station and 4.6 MW 7 no.s synchronous motors.so there is no required HT capacitor to improve power factor.But we have two no.s of 25 Mva power transformer connect to distribute the power for motors connect with 220 kv line.So i have required the HT capacitor to improve power factor at HT side i mean power transformer bus side.So please suggest how much HT capacitor banks required for same.
1 1269If we says that current is flow only when there is closed path & neutral work as a return path for the same. Then how circuit is closed in three phase as no neutral available ??
1 1648Whether amorphous core transformer is commercialized or not:Name of company making amorphous core transformer and what are different rating?
DAE,
826Post New Electrical Engineering Questions
what mean by analog ,digital,numerical meters and relays? say the example?
howmany electrician should maintain for a 1000 kva used plant... in kerala..
What does Bode plot tell you?
why Y CONNECTION IS BETTER INTERMS OF EFFICIENCY AND P.F FOR A LAOD LESS THAN 40% AND WHY AFTER DELTA IS BETTER FOR > 40%
wat system call?
If a surge divertor is required to be protected by 32 amp C Curve Circuit breaker does this limit the amount of protection from surges that you will acheive
What about electrical Units. discrive in detail
List some examples of renewable energy?
pre arcing time of ehv breaker
What are diffrent type of road taxes?
What is the effect of interchanging core(made of steel) and winding(made of copper) material in case of transformer? Give proper explanation in regard to different losses in transformer.
what is the importance of earthing system on the generators big capacity and small?
Where burned of electricity,when,who, & why.
How to calculate approximate load loss of a distribution transformer by knowing %ge imp of transformer?
Please tell me in DETAIL about the following 3 types of fuses or recommend me a good power system protection book or a website link ? 1.Dropout Fuse 2.Striker Fuse 3.Empulsive fuse (not sure if its impulsive or explosion fuse , sorry)
