Can any body describe me why a soft starter is used for 6.6kv
induction motor instead of VFD ?
Answer Posted / k.prakashchandra
VFD is employed generally for low and medium voltages
| Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
1.why we are using metal oxide gapless block in lightning arrester,2.What is minimum and maximum rating of metal oxide blocks using in india
at work i have a genertor/alternater what is the easyest way to work out if it is dc or ac?
When we giving the 3 phase supply to ups system how to coming netural?
What is the difference between a Root Locus plot and a Bode plot?
Explain the advantages and disadvantages of hydropower plant?
how can i change the rotation of the AC single phase induction motor and show me by diagram
How many turns are there in primary winding? (In Transformer)
why we use condenser in the thermal power plant, althrough the same vapour will be again heated
In Plumbing services What are accessories we consider for a bathroom?
What is the different between conventional MCC and intelligent MCC? Common controller or controller for each bucket
If UG power cable both ends are to be earthed or what? If not why?
If breaker is undefined position, first step to do.
What are the Formula of computing Back up Time of 500kVA UPS with 4 Battery Banks, each bank composed of 43 pcs of Batteries 12V150Ah. How to compute the Back up Time of UPS? We have also 3X500kVA UPS running in Parallel same composition as I write above.
Scott connection is used for A 3-phase to 2-phase conversion B to achieve higher effciency C to save copper D to reduce harmonics
What is the direction of current flow in ct secondary...means if the current is flowing from P1 to P2 then what will be the direction of current flow in ct secondaryw