what is difference b/w bus duct & bus bar.
Answers were Sorted based on User's Feedback
Answer / rams
Bus bar means it is a current carrying device.Bus duct it
is a bus bar enclosing equipment
Is This Answer Correct ? | 3 Yes | 0 No |
Busbar is a conductor of electrical power. It is usually
made of copper but sometimes also of aluminium. It is
usually rectangular in cross section. Busbars are used
inside switchboards where it is normally not insulated but
protected from access by panels. The busbars are mounted on
insulating blocks.
A bus duct is an enclosure which contains a number of
busbars (phases, neutral and earth). It is used for
connection between switchboards. Here the enclosure us used
to protect the busbars from being touched. the busbars are
also held in insulating blocks.
Is This Answer Correct ? | 2 Yes | 0 No |
how to select automotive wire by mathematical equation with given current, vlotage and resistance
Can Anyone Answer anyone of these ? Q1) why direct SOLUTION of Load Flow Studies in Not Possile ? Q2)Why majority of Buses in power system are load buses Q3)Why one of the buses in Power system is taken as reference bus (slack or swing) Bus ? Q4)Bus Admittance Matrix is a sparce (means it contains some zero elements ) matrix , give reason
why it is important to earth neutral of 3 phase transformer?
9 Answers IBM, ITC Indian Tobacco Company, RRB, UDS,
in dc machine airgap is there b\w stator and armature but by conduction emf is generated how & what is conduction
What is the average hieght of a electrical tower? what are the factors that are taken into consideration for deciding its hieght other than voltage level?
What is the complete procedure of erection of electrical panel in industry
WHY EARTHING NOT NEEDED IN BATTERY IN SUBSTATION?
please design a rectifier with batteries for below requirement and also explain how you calculate this solution, Load = 700Amp DC Backup time = 6 hour. please explain briefly ?????
WHAT IS MINIMUM AMOUNT OF CURRENT THE HUMAN BEING CANT RECOVER FROM THE SHOCK,WHAT IS THE RESISTANCE OF THE HUMAN BODY
What meant by XLPE cable
Difference between On Line capacitor and Station Type capacitor.
What is the end effect of linear induction motor ??