what is the difference b/w KVA and KW?
the transformer are mentioned KVA rating and the loads are
mentioned KW.why?
Answer Posted / dharmar.c
We r using KVA in transformers for metering purpose..for calculating copper loss we need Ammeter(A),and we need voltmeter(V) for calculating iron and core losses
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How select ELCB for 32amp. socket having quantity 12Nos. We have to do this wiring in PLANT. Please Also explain the incoming cable specification.
Sir pl provide 5 year sample paper for post junior engineer(electrical).I have currently applied for junior engineer (electrical) on RRB Ajmer
Draw the circuit of clapp oscillator?
What is the HVDC Transmission System? What are the conditions applicable to lay an HVDC Line?
what is RFCT and Insulgard Relay & It's function?
In case of salient pole alternator when number of poles are 4 or more than 4 it helps the flux wave to be sinusoid as air gap length is increased from center to tip , but if the number of poles are 2 how does the flux wave is sinusoidal?
HOW CAN I GET 5CORE HO7 CABLE SIZE IF I HAVE 1800A?
plz tell me,ht and lt panel terminals in substations explain beiefly
hi frnds can any one help me ? plz send me placement paper of IOCL of Electrical streem .... plz send ....its urgent....
how to handle 2500 kva transformar
Discribe type of fault in DOL and stardelta startor.
what are the advantages disadvantages of connecting high voltage block( 1:1 transformers) transformers between the turbo generators and busbars.
how to find the torque of the single phase synchronous motor by doing an experiment
what are all types of cross section in AC cables?
how does high earth to neutral voltage affect electronic equipment?