what is bus duct and what is differance between bus duct
and bus bar
Answer Posted / ashish malik
Bus duct are the hollow conductors used to transfer electrical power and used for high current .These are hollow because flow of the high current exhibits small amount of current passing through the middle of conductor due to skin effect . As to save conductor material and cost these are made to be hollow .
Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
How can a equal potential zone be carried out in conductors?
Differentiate between magnetic field and magnetic flux?
Explain few advantages of electric traction system?
What is the formula to calculate the no load current of a single & three phase induction motor
Can anyone tell the proper diagram of star delta starter????
What are the different sign conventions used in electric circuits?
i have to install a HT panel, what components, I have to use in this and what will the diagram of that diagram,please tell me each and everything.
what would happen if reactive power (kvar)is increased (more)or decreased (less)? how much exact reactive power should be maintained? and what should be done for that
All the socket in a room become very hot, the Wall was also became very hot and the earth conductor also became live, what in your view might be the possible causes?
How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current
How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?
Proviiding the Dedicated N earth and individual Body Earths ,Finally these all looped /Now my Question :- will it not harm in case of Transformer Fault current flows in Dediacted N Earthing to Looped Body Earthing.
In an ACB shunt trip coil and undervoltage coil operated normally( breaker open and charged). But closing coil not operating untill manually discharge and recharging. Any help.
IN 1000kva transformer where the oil and winding temperature sensors is connected
What are the symptoms of a bad PG card of a drive (inverter) esp. of Yaskawa Ac Drives (inverters) G7 ?