Interested to Buy Any Domain ? << Click Here >> for more details...
Why we Specify Transformer rating 433 V Instead of 415V
?
- 8 Answers
- 38613 Views
- ABB, ERA, Uddans, I also Faced
- E-Mail Answers
Answer Posted / n. ramesh
Power distribution network is supposed to have a voltage
drop of around 4%. As the utility provider has to assure a
three phase voltage of 415 V at consumer's metering point,
the secondary phase to phase voltage of the distribution
transformer is specifed at 4% higher than standard three
phase-phase to voltage of 415 V, which works out to 433 V.
| Is This Answer Correct ? | 46 Yes | 6 No |
Post New Answer View All Answers
ROC converges if poles and zeros lie inside a. Origion b. Z=1
if field breaker of generator is closed prior to its rated speed on a power generating unit. what will be the effect on generator, unit transformer and starting transformer.
What will happend if given Vfd out put to step up transformer
What is the formula to calculate the rating of power cable for three phase current.
we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)
what is the earth current,reverse power,electrical trip generator short circuit,low voltage, high voltage please discribe me
Percentage losses in power generation?
how to find the torque of the single phase synchronous motor by doing an experiment
how calculate the electrical load for industry and office
What is meant by system?
What do you mean by phasors?
what are the parameters plays a major role in Potential transformer Burden calculation??
In all analog voltmeters or ammeter showing some small size symbols. as well as a star and in star 2no. digit, resister symbol,and other. what is that's meaning ?
i have done diploma and btech in EE and live in Chandigarh so kindly help me how can i make my competency certificate in my area.
which is the best institute for PLC,SCADA,DCS in hyderabad
