Interested to Buy Any Domain ? << Click Here >> for more details...
How synchronous motor helps to improve PF? plz explain
- 1 Answers
- 4359 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
A synchronous motor running on no load, draws a leading
current when over excited and hence acts like a
capacitor.Then it is called a synchronous condenser.Its
leading current partly neutralises the lagging reactive
component of the load resulting in improvement of power
factor.
| Is This Answer Correct ? | 15 Yes | 0 No |
Post New Answer View All Answers
How to calculate pitch, gauge of winding wire, and No. of turns for 30HP, 3 phase, 4 poles 50Hz, 380V induction motors
what is the transiant condition in alternator? and how it can be prevanted?
what is the electrical?
what are the pecularity of shaver sockets ?
What are merits & De-merits of State-Space Method? What is series programming, parallel programming, general programming & direct programming ? And, difference between these programmings Techniques ?
What is Control & Relay Panel? And Remote Control Center?
Define peak time.
Why the frequency of ac in india is 50 hz but in some other countries it is 60 hz.
How many turns are there in primary winding? (In Transformer)
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
can i connect REF and Differencial relay in 1 CT core for transformer protection?
what is the preventive maintence for ht panels and busbars and vcb abd acb's.
What is the effect of interchanging core(made of steel) and winding(made of copper) material in case of transformer? Give proper explanation in regard to different losses in transformer.
how a resistor resists to flow the current?how an inductor oppses the sudden change in current?how a capacitor opposes a DC voltage.
What is CCM in Electrical ? where can we use this material?
