) why transformer cannot rotate though the principle behind induction motor is similar to a transformer
- 3 Answers
- 6125 Views
- I also Faced
- E-Mail Answers
Answer Posted / bibek mukherjee
though the basic principle behind induction motor is similar
to a transformer but the reason to use a transformer is to
step up or down the voltage level in desired lvl. which is
different for a Induction Motor.
Moreover the losses for a rotating unit will
increase....efficiency will decrease...out put will come
down...for a transformer it is not desired...
| Is This Answer Correct ? | 1 Yes | 8 No |
Post New Answer View All Answers
what is electrical machines
Write the current equation in series RLC circuits.
how to build a network which step down 415v to 1v rms
In the Variable Voltage Variable Frequency Drive, how the Voltage and Frequency varied ? Is it varied in the Inverter part of the Drive ? Please give us supporting document if any.
What are the various types of rotor used in the alternators?
how generator load test is conducted?what are the steps?
WHAT IS THE PARTIAL DISCHARGE TEST?
How can we calculate the efficiency of a Running (On-Load) Motor ? What parameters are required and what is the method ?
I have iti elec, 1st aid, and 5 yrs experience in 7.5 mw power plant. Am i eligeble for 11kv license in telangana state..when, how to apply for that.?
Dear Respected sir how to test ABB REX521 protection relay by relay tester.
How to calculate the time setting for star connection in star delta starter? For example 10KW 3PH Induction motor.
Hi guys! Plz help me to answer the following questions. 1. What are the types of transmission line energy losses? 2. Why are the VLF are used some types of services? 3. What frequencies are used for reliable beyond the horizon terrestrial communication without repeaters? 4. To permit selection of 1 out 16 equi-probable, what is the number of bitis required? 5. What is the most common modulation used for telegraphy? 6. What is the multiplexing is used to increase the capacity of the optic fiber? Thanks
What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?
What is the Surge suppresor? Why using in a UDB's and How it works?
Why is ignitor used in sodium vapour lamp
