Interested to Buy Any Domain ? << Click Here >> for more details...
How Size of Busbar is determined for a particular load.
- 2 Answers
- 7607 Views
- I also Faced
- E-Mail Answers
Answer Posted / bala_vlsi
Cu
u can consider 1.4 A / sqmm
Al
u can consider 0.8 A / Sq mm
eXAMPLE
50 X 6 CU busbar
50x 6 = 300 x 1.4 = 420 A
It is suitable for 420 A capacity
50 X 6 Al busbar
50x 6 = 300 x 0.8 = 240 A
It is suitable for 240 A capacity
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
does a DG set has low fault level as compared to that of a transformer.If yes then why.
how does high earth to neutral voltage affects electronic circuit?
draw 3 phase rectifier diagram
Define demand factor?
derive DC RMS value for half wave rectifier?
What is formula calculation size cable wire ?
How equivalent impedance is calculated in thevenin theorem?
what is destructive and non-destructive testing of welding
What are electric motors?
can indirect loading be called as phantom loading?
what is plunger and what's the use of it in motor alignment?
What are locations arc protection relay is fixed.
How to Decide the Location of Earth pit for Compressor in Oil Depo? and How to measure the resistance of earth pit Pls explain me with the help of Circuit Diagram?
Why do we perform an open-circuit test and short-circuit test on the transformer?
Explain what is rated speed?
