Answer Posted / vijay
Surge:Waveform appearing natuarally in power system due to
phenomemon like lightning,switching etc.
Impulse:Waveform generated artificially for the testing of
insulation of equipment.
| Is This Answer Correct ? | 13 Yes | 5 No |
Post New Answer View All Answers
it is possible to rotate the DG engine dc starter with wrong polarity connections? why?
In general bus riser follows the bus section in SWGR. What are impacts if bus section follows bus riser?
I want to design a heating coil of 80/20 nicrome for 3.5KW please give me the calculations choosing for physical dimensions assume coil voltage will be 110V AC assume necessary conditions
give some advantages and disadvantages of combiniing the session, presentation, and application layer in the osi model into one single application layer in the internet model
When can we take Neutral as common neutral link?
1) Explain why we don't link the two earthing system ht and mv on a pole mounted transformer sub-station.
Air refrigeration cycle works on the
What is gross error?
how to select energy meter? have any calculation?
Is it possible to implement Restricted Earth Fault protection for a transformer without neutral CT?
Can double compression glands be used with regular cables?
1.What is the range of stator resistance of 3-phase induction motor? 2.Two electrically operated vibro motors are foxed in parallel direction in vibrating feeders. what is the direction of both vibro motors?
Hello seniors m an engineering student in 3rd yr..i want to know what are the software course in electrical field?i wanted to do certification course but i dont know much about the course?..Regards
why impedance relay is used for medium transmission line protection
defult setting in p220 micom motor proction relay for 11kv,640kw,f.l.a.-40a,1440rpm ht motor?