what is a bus riser in power system and why it is used
In which of the following case, the rotating magnetic field
A regenerative breaking B plugging
C dynamic breaking D forward motoring
Give details on how you intend to handle a challenging
position you are posted to manage unexpectedly as a company
WHERE CAN I GET THE PREVIOUS QUESTION PAPERS OF Govt
Polytechnic in deee 2nd year papers
How one can say about a device (e.g: a light holder
contains 20 or 30 L.E.Ds which glows when power supply is
off, from which source they are getting the supply.....
battery or capacitor) without removing and opening up its
what are inherent currents?
what is the difference between dropout fuse and horn gap
fuse. how to choose between them
What would cause a 240v choke that should give 110v out on a 16w lamp
to gradually increase to 160v?
WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER?
WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN
TRANSFORMER?WHAT IS THE NEED TO BE PHASE SHIFT CHANGE
BETWEEN THE PRIMARY AND SECONDARY WINDING
what r the safety measures in UPS ? explain all?
sir i have cleared the apti test of EIL held on 15th march
and my interview will be in new delhi on 2nd june.i will be
very much helpful if u help me regarding the type of
interview questions comes at
what ispositive, negative, zero sequence impedence?
sir i am fresher.can you please tell me how can i get
certificate of competency as electrical supervisor.
what is the carona effects meaning in HT line transmmission
how to calculate voltage drop and followed by cable
calculation?is there avail in formula?