What is the difference between AC Drive and VFD?
Answer Posted / prasad surendra naik
in VFD you can vary the speed according to flow hense power
is consumed acoordingly
in AC drvies the speed of the motor remains constant
whatever the speed you cant vary the speed.
| Is This Answer Correct ? | 10 Yes | 16 No |
Post New Answer View All Answers
Single line diagrams for star to delta and DOL starters.
what are the condition that makes hooter blow?
What should be the protection scheme for a 15kw, 3-phase motor working in a lathe machine.
What is the difference IN MCCB's between thermal magnetic and electronic tripping system ?
how to caculate cable size for diff types of loads? if anyone know the calculating procedure please tell me
Shall I use 40A semiconductor Fuses in 32 A SFU ? Frame size is same. What Happen if Fuses burn on SFU?
Explain cmrr?
what are problems caused by the pdu in rack server
what will happen if multimeter(selector switch at DC voltage) and terminal at current is connected to DC supply?
Where servomechanism is used?
what is Fan Control Cubicle
can i connect the two phases of scott connected transformer,if not why?
What is the difference between in Fourier series and Fourier Transform. and please tell me the difference between both of them and the why we use them in communication system?
How can maintain our H.T. motors used in cement plant. please send me procedure.
What is servo motor? what is its purpose?