howmuch current can carry the 2.5Sqmm copper cable?
Answers were Sorted based on User's Feedback
Answer / vilas
2.5 sq.mm copper cable cable can carry the current safely
as per following, however it depends on the length.and
isulation of the cable ,i.e. voltage levels ,for extra
length increase the size.
Up to 20 meters.
1) for single phase,230 volts, 29 amps.,two and three core
cable
2) for three phase 440 volts system 24 qamps. four core
cable, with neutral
| Is This Answer Correct ? | 8 Yes | 15 No |
Answer / krishna
2.5 Sqmm cable can with stand upto 25 Amps Pratically. But
how you are calculating please explain it to me clearly.
Still I am confused.
| Is This Answer Correct ? | 10 Yes | 19 No |
Answer / shaun
The answer also depends on the time for which the wire is
carrying the curent.... is it pulsed condition or,
continuous condition....
| Is This Answer Correct ? | 4 Yes | 17 No |
Answer / subalsaha
:-actually 2.5 sq. mm cable can carry 3amp ie(1.5x2)=3Amp
| Is This Answer Correct ? | 5 Yes | 21 No |
Answer / manjunath
Hi am Manjunath
2.5sqmm cable carry max14.8amps
| Is This Answer Correct ? | 4 Yes | 22 No |
Answer / vijay khilnani
7A but depending on wire length voltage will drop : rule is
2000Amps can be carried by 1 sq inch of copper
| Is This Answer Correct ? | 44 Yes | 66 No |
Answer / sripellirajukumar
hi this is rajkumar ....
actually every 1sqmm wire can carry 3ams of current ....
so for 2.5 sqmm it will be 2.5*3=7.5amps
thanks...
| Is This Answer Correct ? | 47 Yes | 74 No |
Answer / sripellirajukumar
Vijay Khilnanis answer is dead wrong...1square mm wire can
not carry 2000amps man....thnk before u answer ok na..if u
donot know dont answer..ok na
may be my answer is correct..as explained above
| Is This Answer Correct ? | 18 Yes | 52 No |
Why different values of B’s (magnetic flux density) are chosen for DC machines and Induction Motors?
purpose of flux relay for turbo generator in power plant
working principle a.v.r. ?
what material is the electrical housing wire made of? is there any difference for the telephone lines?
What is differential relay ? where it can be used?
1 Answers Scope International,
How to connect a Restricted earth fault relay for 2000KVA,11/0.433 KV Distribution Transformer and What is the neutral CT ratio should be selelcted for 2000 MVA Transformer for estabilishing the Restricted earth fault relay
what should be the value of helathy insulation b/w two cores of LT cable.
How to calculate cable size for a particular load? i have 12 MW,11KV Motor 3 Phase, what should be cablesize? What are the points to remember for cable sizing calculations?
State the function of control rods used in nuclear reactor
Explain what is CBCT.
what is transformor oil gread
Difference of induction motor & servo motor ??
0 Answers Macpower CNC Machines,
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)