how a resistor resists to flow the current?how an inductor oppses the sudden change in current?how a capacitor opposes a DC voltage.1729
In IDMT RELAY the term minimum (M) indicates what?7 6685
how we start 40w tube light with 4 diodes,2capacitors,1 choke and without starter.(a product avilable in market which lights burnt tube lights also)1214
which motor gives constant speed?7 5208
wat will be the pressure maintained inside the transformer?2 3076
wat is the difference between rotor 1st stage fault and 2nd stage fault?3 3444
which electrical supply used for long distance traction 1.1-ph 22kv a.c 50hz 2.2-ph 22kv a.c 50 hz 3.dc vtg 4.1-ph 22kv 150 jhz3 3769
What are instrument transformers?6 7417
what is motor capacity of 80TR chiller? and also say what is the formula related temperature, motor capacity, TR?
How generator NPS(NEGATIVE PHASE SEQUENCE TEST)TEST WAS DONE? PROCEDURE WITH DETAILS?
Can Anyone Answer anyone of these ? Q1) why direct SOLUTION of Load Flow Studies in Not Possile ? Q2)Why majority of Buses in power system are load buses Q3)Why one of the buses in Power system is taken as reference bus (slack or swing) Bus ? Q4)Bus Admittance Matrix is a sparce (means it contains some zero elements ) matrix , give reason
when the Transmission and Distribution network where is the "feeder" lines are located? and why should be used in T&D network.....
can a 150 kva 3 phase 440v/230V delta-wye step down transformer can be use as step up transfoermer with connected loads at 440v side?
what are the things that can cause a three phase motor to crawl?
Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18
how oti and wti connections are different from each other?
what happen ehen synchronisation is done at below rated speed
I Want randstand placement papers
WHAT IS FAULT CAPACITY OF HT MOTOR TERMINAL BLOCK? ANY BODY HAVE ANSWER PLZ....POST IT.
how to calculate the tarriff for an industry whose kva demand is 10 mva
Explain about c.t?
what about GD square and its important for motor design?
sir, what is the importance of Fault MVA. how to calculate fault mva of 33kv substation connected by 6.5 km line(single circuit with equal spacing) with 110/11kv transformer in 110kv susbstation.the fault mva on 11 kv bus in 110kv susbstation is 208mva.