Interested to Buy Any Domain ? << Click Here >> for more details...
What is the difference between AC Drive and VFD?
- 10 Answers
- 24470 Views
- ITC Infotech, I also Faced
- E-Mail Answers
Answer Posted / rajesh jagtap
Actually AC Drive means a controller which require
Alternating Current power source and VFD means controlling
drive by varing frequency.
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
what is under coal gassification?
I have 1500/1A CT If i connect this CT in 6.6KV bus bar means what will be the voltage present in CT?
Why reactors use before incoming of ac vvfd drive?
why we use four type of phase angle difference between pimary & secondry winding of a transformer & where we use them?
diff.between servo motor and ac motor
how to select fuse rating for a 3-phase motor ???
please tell me how a surge protector work on a DC 48Volt.? please describe briefly.
How to test the Secure Elite 440 Multi function meter working condition.
For a spring controlled governer the relation F = ar+b (F is the controlling force, r is the radius of rotation a and b are constants), indicates that the governer is
why HT armoured cable does not glanding
Assuming that a dedicated neutral earthing transformer is provided for each GT generator, when the two generators are running in parallel, has consideration been given that the earth fault current from one generator stator winding be split between the two neutral earthing transformers? If so, what adverse impact will this have on the operation of the 59N and 27TN devices?
A 7 storey building has a floor area of 35,000sq.ft on each storey. On the ground floor 11KV electrical sub-station is to be erected. A load of 3kw for every 400sq.ft (p.f is 0.8) is proposed for each floor. fire pump 7.5hp, water pump 5hp, lift 2 nos, each 10hp and 20shop load of each shop is 5kw. calculate a. load each floor b. total load of building c. L.T feeders for aech floor and from transformer to main. d. distribution diagram e. capacity of sub-station/capacitor bank f. line diagram
Define the overload capacity of the motor?
What are your personal skills and abilities for such a Master Course and your possible preparation to undertake this course?
Describe the test procedure to determine the vector group
