WHY HUMMING SOUND OCCURED IN HT TRANSMMISSION LINES ?
Answer Posted / arindam mallick
Answer no.2 is the most appropriate answer
| Is This Answer Correct ? | 6 Yes | 6 No |
Post New Answer View All Answers
and gate circuit diagram,amplifier circuit diagram
Define what is the function of anti-pumping in circuit breaker?
What is Phase to Phase clearance for 800V System Operating Voltage as per IEC61439
how to calculate distance between busbar supporters for LT panel, what are the factors influencing in this design
How to test the Secure Elite 440 Multi function meter working condition.
dc supply given to dc generator winding.how is possible? my knowledge is saying the winding will burn. please reply.
1.how many earth pits are required for 1000 k.w plant include substion , transformer ? 2. how many earth pits are required for 500kva generator.what is formula to calcute?
what is LSR?
what is the principle of operation of CFL ??
can i use 4 number of circuit breaker as single phase manual change over switch? if yes then how plz also send ckt diagram at nazimzamurad@gmail.com
Is there any type of starter for DC motor other than two point,Three point and Four point starters?
1- What is the Polarization Index number be good for 15KV 3c#500MCM electrical cable? 2- Can I use the IEEE Std 43-2000 to perfom the PI test? Thanks
What is the requirement of grounding the neutral of single phase generators on load? If the neutral is not grounded, what will be the effect?
Explain the operation carried out in thermal power stations?
design of IGBT firing circuit for 11KV