what is Basic Engineering.,FEED and Detail Engineering with
respect to Electrical Engineering.(Explain with Example)
The Basic Engineering FEED required for proper installation
is to follow the required details of the code that is
required. Engineers find it difficult to do this because
few have been taught the laws of engineering with respect
to Electrical and Detail Engineering. The rules such
As the starting of a dc motor and syn.motor and induction
motor high current flowing through the winding cause the
voltage to reverse polarity. this can cause the windings to
burn out. To avoid this different types of starters are
used. But incase of transformer what Will be used. At
starting no emf is induced in the primary winding.
1. If we apply dc supply to the primary winding of
transformer it will be burnt out. similarly dc supply is
given to field winding of syn. motor and armature winding
of dc motor, they are safe. Remember both windings are
inductive in nature.
Is This Answer Correct ? | 1 Yes | 0 No |
What is slope...? Explain slope 1 and slope 2...?
What exactly is meant by harmonics and harmonic current?? and what is skewing with regard to this??
in house wiring when two wires are same colour coding and there is no any connection one end how to find which wire is earthing wire
how does high earth to neutral voltage affect electronic equipment?
What is the difference between earth fault and restricted earth fault protection?
What is your acheivements
what is the difference between high impedance and low impedance circuit?
what is mathematical relation between ac to dc current how will convert Iac=50amp to Idc
how does a submersible pump work..?
what is the minimum insulation resistance for HT AND LT motor ?
how to calculate the KVAr for an motor for improving the PF
How to check the Bushings of the transformer?