Linear Element are those element which follow the ohm's law.
Like as Resistance,Inductor&Capacitor(at relexed condition)
Bilateral network is that network in which any element of
the network gives the response in both directions e.g R,L,C
but diode gives the response in only one direction so it is
a unilateral element.
Please Help Members By Posting Answers For Below Questions
why would the rotor rotate at sub synchronous speed against
the direction of rotating flux when d rotor of 3 phase IM is
connected to 3 phase balanced supply and the stator windings
are shortcircuited ??
WHAT IS ERECTION OF ELECTRICAL SYSTEM?
redundant connection in contactor?
how we can do the insulation on secondary of ct explain and
so that tan delta will within limit
why Lightning arrestor are made by 2 seperate stack of
inslutor but why cvt are in single stack of insulator.
what are the application of over current relay?
How I calculate the ELCB for circuit breakers?
Suppose we have a wye/wye transformer which is grounded at
both sides,in this situation, do we have ay ground
transformer? in other words, ground transformer can do any
thing more (while we have nuetral wire in both sides)? As
the last question, what about 3rd harmonic? we have two
choices: first using wye/delta transformer + ground
transformer and second using wye/wye earthed connection.in
the former choice, we dont have 3rd harmoonic at the
secondary side but what about Yn/yn conection? do we suffer
from 3rd harmonic in the Yn/yn connection?
2 v/500amp/hr to 1.80vpc at 20 degree
2v/5ooamp/hr to 1.75 vpc at 77degree farren .this
is the capacity of a battery .what is the meaning
of this . can i get a detailed
If rotor works in clock wise what happens
What is spill current in protection relays?
what are problems caused by the pdu in rack server
In a voltage-controlled current source
A A current booster is never used B The load is
C A stiff current source drives the load D The
load current equals Isc
what was the function of the auxillary relay?
1. Is it required to lay two runs of GI wire along
with Armoured LT cable if it is laid between one big mains
(63Amps TPN SDF) to small main (32A TPN SDF) with proper
2. If the armoured cable with proper glanding is laid from
DB to CNC machine, is it required to run two runs of body
earthing to the Machine from DB?
3.If the armoured cable with proper glanding is laid
from Substation to Hangar, distance is approx. 100 mtrs, is
it required to do earthing at shop area though the primary
termination at substation is earthed through gland.