Answer Posted / anilkumar
Transformer is a static device which transfors power from
one voltage level to another voltage level without changing
its frequency
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
why we are not giving the zone 1 trip command to the master trip relay
bsec exam syllabus (mis)
Difference between On Line capacitor and Station Type capacitor.
Which motor will you choose which can operate in both lagging as well as leading power factors?
what happens when dc generator coupled with cycle shaft.also explain what happens when its loaded
I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?
A 11KV, 1200 A breaker combination fixed in a cubicle for HT motor.Is normally for 11 KV motor fuse is using? if Yes, What range fuse is required?
what is the use of vcb & isolator in substation?
i need previous entrence exam papers of nhpc.
what is the preventive maintence for ht panels and busbars and vcb abd acb's.
FOR 16/20 MVA 132/33 KV ONAN/ONAF TYPE TRANSFORMER IT IS DESIGNED FOR 16 MVA WITH ONAN CONDITION.IT BECOMES 20 MVA UNDER ONAF CONDITION.LOAD LOSS IS GUARANTEED FOR 65KW AT 20 MVA AND % IMPEDANCE 13.75. PLEASE TELL US AT WHAT LOAD LOSS AND % IMPEDANCE IT SHOULD BE DESIGNED FOR 16 MVA AND WHAT WILL BE ITS EFFICIENCY AT 20 MVA?
why 3 phase is converted into 2 phase using electronics circuit why not 2 phases are diresctly putted from the 3 phase transformer??
what is the current setting for different relay protection for transformer .
Lt motor sfu flashing reasons?
What is non-minimum phase transfer function?