what is VFD and where is use of it
Answers were Sorted based on User's Feedback
Answer / ssr
VFD Means Variable frequency drives. it is used in heavy industries for controlling motor speed.
| Is This Answer Correct ? | 14 Yes | 0 No |
Answer / rahul
VFD IS VARIABLE FREQUENCY DRIVE..
it is used for non linear lods machines to avoid torque in
th system like motor compressor etc
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / ahmed qasem
VFD is Variable Frequency Drive and it is also called VSD where S means Speed. It is used to control the speed of the motor wherever applicable.
| Is This Answer Correct ? | 2 Yes | 1 No |
VFD(Variable Frequency Drive) which is used in Industrial as well used in any where there is a AC Induction Motor,
Use of VFD is you Can Varry The Speed of Motor using VFD
as per our requirement.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / swapnil mohite
VFD abbrivation also stands for "VARIABLE FREQUECY DRIVE"
and it used for controlling the input supply of motor in
areas where voltage fluctuation happened due to variable
speed of motor. It gives appropriate inpur power to motor
for its smooth operation.
| Is This Answer Correct ? | 1 Yes | 2 No |
When is lag lead compensator is required?
What are the types of power in electrical power?
Which type of starter to used which type o motor
what is acceptable leakage current for 33kv cable while doing high voltage test for cable? how to calaulate the leakage current for 33kv or any rated cable?
how to calculate the battery Ah? what is the formula.
what is meant by negative half cycle
Pl.brief me about Electrical power distribution system from Main generating station to Industry.What is the use of in between station.
What is the role of feedback in a closed loop control system?
coil is consist of
I HAVE A INCOMING 100A MCCB TPN 25KA, CABLE LENGHT OF 80M 70MM CABLE SIZE FROM MAIN SUBBOARD TO NEW DB.BASE ON THE FAULT LEVEL SETTING OF 45KA.I WOULD LIKE TO FIND OUT 25KA ENOUGH KA. APPRECIATE IF SOMEBODY CAN ASSIST ME WITH FORMULA FOR THIS. FRM: JEFF
which type sylbuse involved
in flemings lefthand rule thumb indicate for....
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)