WHAT IS THE THUMBRULE FOR FINDING OUT THE CURRENT CAPICITY
OF A COPPER WIRE?? 2.5, 4, 6MM SQUARE ETC...
- 5 Answers
- 11616 Views
- I also Faced
- E-Mail Answers
Answer Posted / ramesh kumar k
No.. No.. Mr. Raju... it is 2A/sq.mm atmost for safe
operation... other wise copper wire will burn out...
so the thumb rule is the current carrying capacity is
double that of area...
| Is This Answer Correct ? | 2 Yes | 8 No |
Post New Answer View All Answers
why are u join ntpc
CPC cable .PVC \1C....I want to get sure that type is flexible indoor or to be install on trench. please advice .thanx :)
What will be the voltage regulation of a full load and 0.80 power factor lagging load transformer when a two winding single phase transformer has a voltage regulation of 4.5% at full load and unity power factor?
checking procedure of capacitor based motors.used in fans etc?
i want to model paper for section engg.
What is the formula for calculating impedance of transformers connected parallel at fault level 50KA?
can anyone show me how the 3 phase power is supplied to socket outlets?
Hi Everyone ! My Name is Hakim ullah khan please i need formula of Cable Rating because i want to calculate by self without check any Table Chart... Thank you.....
how to identify conection leads of an unknown electric motor
What is the difference between rulling span and wind span of of an Over Head Transmission Line?
what is the physical connection of a analog i/p to a analog i/p module (ab plc)and through a analog o/p module(ab plc) to a analog o/p . and how all the process control by scada
how to select overload-relay for perticular motor 1.for D.O.L. starter 2. for Star-delta starter ????
Can anybody tell abt concrete encased earthing or grounding?
What are the disadvantages of thermal power plant?
How to justify this statement ??? "Capacitors in series provide less capacitance but higher voltage breakdown rating for the combination"
