Answer Posted / abdul
If I need different speeds..
It can be used to start heavy motors so the starting
current can be limited to normal running current.
| Is This Answer Correct ? | 6 Yes | 0 No |
Post New Answer View All Answers
The size and construction of bushings in a transformer depend upon?
what is differnce btwen lll and lllg faults
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.
What is the formula to calculate distribution transformer De-rating on iron losses basis
how the synchronizing is obtained at bus couplers in grid substation? (because there we cannot change the frequency in one of transmission lines like in generator synchronization)
what is the control circuit for operating the clean room air shower
How To Convert Apparent Into Real Power Without Knowing Reactive Power?
Mention the difference between Analogue and Digital circuit?
how can we change the phase angle b/w two phase?
1600 KVA ka transformer hi aghar lt side par 800A aur voltage 420 ho to HT side ki cable ki rating keya ho gi?
what size steel armoured cable is required to support 1500kva capacity. would 70mm squared be enough or would I need 90 or 120mm squared 3c plus earth
what is the Pickup/drop off ratio in BCPU relays
Both generator parallel condition shared load equally but one genrator taking ampere more than the other what are all the causes to make like this
State superposition theorem?
typically in power distribution substation. 1- Any idea how would be the graph of capacitor bank consumption verses time through the day . 2- How is the switching ( on and off ) of the capacitor bank, per need?