Answer Posted / kavin
Ohm's law states that V is directly proportional to I for a
constant temperature.But in a transformer is the
temperature constant? NO.Due to joule heating effect energy
is lost as heat and hence temperature changes.Thus ohm's
law is not applicable for transformers.
thank u
kavin
| Is This Answer Correct ? | 1 Yes | 8 No |
Post New Answer View All Answers
how we can decide that what value of ht line will come to any commercial building? (ans except According to the building load)
what is the electrical?
what is difference between 5A and 100A CT constructional wise and operation?
what is spadar bar .why I use in DC generator.
Why does inductive loads consume KVARs?
How to select transmission line type (i.e. 11kv or 33kv) for new established industries
Is it a better option to procure screw type air compressor rather than reciprocating air compressor?If so, what is the reason?How should we select an air compressor(100 CFM)? Please mention the important parameters of air compressor.
in ACB breaker requireding 3200Amps. buscoupler getting OFF mode and again it reset and getting normal position give me a required answer?
where was current transformer protection units used and why??
why and how current drawn by battery charger depends upon the altitude where it is located?
How we can calculate the consumption in kwh of motor on basis of kw @100% load, @50% load & @ no load.
What is step signal?
Define liftable weight of a transformer? Does the total weight of transformer include oil weight?
Why we specify TNC switch with 1NO 1NC ,2NO 2NC ? how we get connection.?
How to setting the volume of RTCC panel AVR (11kv) controller
