can u please tell me how VFD(variable frequency) drive is
used as a energy saver....?
Answer Posted / r.sreemanikandan
VFD used to control the speed by varying the frequency.
when the frequency is reduced the power consumption also
will be reducing. by this way we can the save the power
consumption also
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
sir i have a car stereo system and there is jack on him so can u tell me a way to find out their power terminals on the jack or on the circuit board"
How line capacitance & line inductance varies with increase in height tower.
Differnce between negative Pahse SequenceFunction and unbalance Function?
The 3 phase 400 hp 440 volt slip ring induction motor do not take one phase amps why ? The motor is running good condition
from which formula we select a capacitor rating?
How to assume answer to electrical questions
whats the existence of reactive power and when it arises?
While testing a ZCT what parameters have to check or measure?
what is fault level of power system ?
What is a fuse? How does it work? What are materials used?
what is resver in electrical enginnering with answer
how copper and aluminium wires or cables are choose for current rating? please provide copper and aluminium wire selection chart for different current rating ?
how rectifier transformer work in electroststic precipetatore(esp?
How many kinds of E.L.C.B and how to work E.L.C.B
I completed iti in2004 I was worked in A grade contractor can I get c licence