Interested to Buy Any Domain ? << Click Here >> for more details...
why it is necessary to maintain frequency constant in a
power grid ?
- 1 Answers
- 6236 Views
- NTPC, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Any variation in frequency results in variation of speed of
motors and inductance/ capacitance of loads.Drop in
frequency means generating capacity is less than required.
| Is This Answer Correct ? | 12 Yes | 3 No |
Post New Answer View All Answers
PLZ EXPLAIN THE INTERLOCKING AND CONTROLLING OF CONTACTORS????HOW CAN I DO THAT?
While testing LA mast,What are the parameter limits ?
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
What consists of 2 or more thermocouples to be connented series?
For overhead protection we use which transformer?
what is meant by 3rd hormonics ?
How to calculate cable size by using load.?? Any formula...
why we used dc supply for field in dg set
How the PF control while running DG set with load
In dc ckt. 24v or 110v, which one is more efficient and why?
Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?
CAN ANYBODY PLEASE TELL ME HOW TO DESIGN A SERIES REACTOR FOR LIMITING SHORT CIRCUIT FAULT CURRENT??
what is the use of static frequency converter and static excitation equipment? and where it is employed? for what?
which capacity of RCCB used for five thousand watt electricity load?
what are the main faults that occur in stabilizers? How they corrected and resolved ? Types of stabilizers ?
