WHY THE FREQUENCY IS 50 HZ IN INDIA.CAN WE USE SOME OTHER
FREQUENCY.IF SO WHAT IS THE RANGE AND WHAT WILL BE THE
EFFECT IN PRESENT POWER SYSTEM IF WE CHANGE THE FREQUENCY
AS YOU SUGGEST ?
Answer Posted / ismail
IN INDIA THERE IS A STANDARD FREQUENCY IT IS 50HZ BUT IN
OUTHER COUNTRYS IT IS 60HZ IT IS STANDARD
| Is This Answer Correct ? | 15 Yes | 55 No |
Post New Answer View All Answers
Why we use 4-20 mA Analog signal for the PLC input? Why not 0-20 mA? Why not 5-25 mA?
What are test values for an 63 KVA and 100 Kva Distribution Transformers for the following typical tests 1)Magnetic balance 2)Short circuit test 3)Open Circuit test 4)Vector group confirmation test .please give me the standard values for all the above tests.
What is the formula to calculate a three phase alternator
design a LV scheme for a 15 storied building?
Why delta star trformers are used for lighting loads?
What is the exact minimum vale of voltage between an earth and netural which can damage or can do malfunction of the electronic equipments ? If this is mentioned in any book, pl.give reference.
i am studying in final year can i allowed for 23rd UES of Indian army
I am applying for NTPC examination.Can we please provide previous paper to my mail prasad.chintala108340@gmail.com
Why in 6 KV XLPE cable termination kit used and why not in 380 V xlpe cable same is not used
How much pf maintan in dg set in 6o% load,when Dg runnig Neutaal Earthing removed what happen.
why impudance relay used for medium transmission power system? why not others?
list the type of vfd? wich is sutable for heating kiln?
how pt is using
what is working process of star delta controlling circuit ?
In dc ckt. 24v or 110v, which one is more efficient and why?