what is meant by bus bar and outgoing/incoming breaker in
an electrical/electronic circuit

Answer Posted / jamshid al rahman

bus bars are current carrying conductors which enables the transmission of high power and to tap various points from a single point source.Commonly this are made of hollow pipe because AC voltage has a tendency to accumulate the flow of current at the outer surface due to skin effect.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How does HT work & Voltage required?

1752


WANTCONTACT NUMBER & EMAIL/ WEBSITE TO CONTACT THE SECRETARY,MADHYA PRADESH LICENSING BOARD(ELECTRICAL),K- BLOCK,3RD FLOOR,SATPOODA BHAWAN,BHOPAL

1646


In our plant we have installed new MCC with ELR and CBCT which is detecting some leakage current in the system but it leading to some confusion when to check that in which feeder which is drawing current we put off the whole panel itself but still CBCT detecting some leakage current so can anybody ans me , where i am going wrong or how to detect whether its actual leakage or CBCT malfunctioning.

1720


Where is servomechanism used?

667


any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?

1636






How servo stabilizer works.

1647


How we can defined theecopper cable size if we know the aluminium cable size?

1396


What are the factor to be consider for CT selection in 132kV substation?

1628


Explain Even and Odd signals?

1439


Name two low frequency oscillators?

911


What is resolver and glass scale in CNC how they work?

1756


what is the defination of Cable database? What are the points are considered while preparing cable database? Is there any sample available for cable database?

1434


with out colour codeing on conductor how can be find what is r,what is b,what is y phases.....

1509


How many size of cable required for a 300m long and 30kw inductive lode

916


How to select the earthing transformer,for DELTA TO DELTA TRANSFORMER OR ALTERNATOR SIDE.Pls post your answers and calculation.

1877