How to calculate the current carrying capacity of
electrical cables
- 16 Answers
- 182907 Views
- Barqaab, Grasim, Havells, HM Cables, Janapriya, Polycab, I also Faced
- E-Mail Answers
Answer Posted / venkatesh a
For calculate the current carrying capacity.
First we should calculate the cross section area of the
conductor (sq.mm) and conductor material used in cable.
Each and every matals are having its own current carring
capacity. This table is avail at IS.
Current carring capacity may reduce by some other factors
like the cable length and insulation's heat withstandable
capacity.
| Is This Answer Correct ? | 101 Yes | 28 No |
Post New Answer View All Answers
any one can explain what is the size of pvc,armoured, various sizes of powr cable dia?
what is the differences between microprocessor and general purpose computer
what is the excess air in furnace
what are the parameters plays a major role in Potential transformer Burden calculation??
if you are in a software company,then why do you want to come in a core company like sail, ntpc(where lots of trouble like tension but you have a good life in a it company) ?
Whether amorphous core transformer is available in India?.If available then up to what rating of voltage and KVA?.
list of tests to be carried out at manufacturers end while purchasing a step up transformer of 11kv to 66kv ,2MVa Capacity.
what is the mechanical safety of DG ?
when the Transmission and Distribution network where is the "feeder" lines are located? and why should be used in T&D network.....
how can i determine the KVA/MVA rating of transformer precisely?? is there any standard test?????
how to calculate slip ring induction motor stator and rotor currents??
how is the cable tray designed & how its total length is calculated for an Industrial plant Say for Ex. (500KW Motor Load)
Is it advantages of having star-delta vfd than normal star vfd , if yes why?
What is difference between Over Current & Earth Fault protection?
PIU how does work?
