How can calculate the efficency of the rectifier. input
240V AC, current 5 amps,P.F 0.98, Output is 54 V DC,62.6 A.
Answer Posted / vishvesh bhatt
here, we are getting efficiency more than 287 % therefore
pls check the numbers in the example given...
| Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
When distance between two pulleys is not fixed, the tension of belt is adjusted by a) driver shaft b) driven shaft c) adjustment screw d) belt
how to determine the inrush current of a transformer
what is effect of leading power facter on the system and billing
How to measure the earth resistance value in a concrete pavement(flood light area)?
what are the applications of transistors with low dc gain, high dc gain and medium dc gain( beta)?
what is the differation bewreen kwh & fundamental kwh in electronic trivector meters
What is the magnetic field (coil DC ) of Turbo Expander?
how to design step down 12 V, 1mA small transformer from 220 V AC? Because according to VI relation and power transfer it results bulky...
critically criticize the application of ring main unit in power system
in shunt clippers why a resistor is used in sereis with the input
what happen if the load connected to the induction motor is taken away? the same question for synchoronous generator in synch i think that the the exitation voltage will appear on the terminal only if so plz answer me
How dia computation perfomed in cold rolling mills .
What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?
The loads are connected with phase and ground then why current flow as the loads ?
what is basic difference betmeen normal & flame proof motor??