Answer Posted / kj
Alternators can work on slight leading power factor. If the
leading power factor is too great the AVR will lose control
of the voltage and the voltage will rise above the normal
voltage. The further the PF is from unity the higher the
voltage.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
why we r not earthed Control cable of C.T. terminals
What is Control & Relay Panel? And Remote Control Center?
What tests should i carry over on a newly rewinded DC Generator with voltage rating of 38 volts and current rating of 350 amps, to certify that the machine is OK?
Define the term factor of inertia.
can anyone explain 11kV 3core cable megger,hi pot test procedure with connection details?
list of tests to be carried out at manufacturers end while purchasing a step up transformer of 11kv to 66kv ,2MVa Capacity.
What are the advantages of instrument transformer?
LET ME NOW MORE ABOUT icu and ics for circuit breaker. how we calculate the rating of circuit breaker and i c u and ics values
How many kinds of E.L.C.B and how to work E.L.C.B
Why CBCT rating is 50/1A
How much costly in percentage wise is sandwich busduct costly than air insulated busduct of any rating?
What is the drawback of static coefficients?
What is the basis for selecting Vk/2 or Vk/4 for REF and Differential protection of Transformer and What is the significance of magnetising current
How we calculate DC inducation moter Amp? Sir pls give me formula......
Explain the operation of variable frequency transformer?