Answer Posted / nk
Electronic fan regulator is an electronic device consisting
of diacs, triacs, potentiometric resistance to provide
stepless control of fan speed. This is an energy saving
device and has advantages over the conventional type of fan
regulators having more energy losses.
These regulators can also be used as a speed regulator for
many other small F.H.P. motors used in mixer, laboratory
solution mixer etc.with appropriate current ratings.
| Is This Answer Correct ? | 18 Yes | 21 No |
Post New Answer View All Answers
How to determine the breaking capacity such as break down current and break down voltage for VCB and CT's.
Meaning of ingrace protection for motor.for ex IPXY
How can we checked Killo Watts of Motor & Alternator?
What is the previous name of Cox's Bazar
Whether amorphous core transformer is commercialized or not:Name of company making amorphous core transformer and what are different rating?
what is meant by rotating magnetic filed
What are the temperature elements?
If I have Energy Meter Ratio as 100:5 & Also I have CT Ratio as 50:5 then what will be my multiplying Factor(M.F.)
why most of junction box vendors providing T5/T6 Temp class jb's for T3 area any special reason?
What is the height of DA, DAL, DB, DC & DDE tower?
What is the difference between vector surge relay (78) and Pole slip relay (98G)
what is load vs Torque curve & why it is used?
WHAT IS counter flux IN CT?
For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel
How to calculate per unit impedance of transformer?