How to calculate the size of the cable? for exp i want to
use the load of 10HP
- 4 Answers
- 5771 Views
- I also Faced
- E-Mail Answers
Answer Posted / santosh
Sqmm of cable depends upon the cable material.In thumb rule Cu cable can carry 10-12 times of its rated sqmm.For ex 10 sqmm cu cable carry 100-120 amps.Al cable carry 4 times current of its rated sqmm
For ur problem: 13A is rated current. 50-60 amp staring current,7-8 running cu.So u may need 4 sqmm Al cable or 2.5 sqmm cu cable.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to measure power in 2 or 4 or n phase circuit? Please give me a formula.
why we get 2 differnet values for power factor in 2 watt meter method in 3 phase
how cables go in and come out for distribution from the feeder pillar box?
how can maintaince the acb contactor moveing and fixing kit
What is the use of lag compensator?
Why dry type cast resin transformers tap link blast in HV side while power shut down times on load?
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
Why is remote backup preferred to local backup?
What is transient response?
How time response of the system is divided?
what type of motor used to move a 1 ton gate? and relate ratings with load.
what is the difference between earthing and unearth
How much load can be taken for chiller from 1500 kva transformer
PLZ SEND ME SOME UNIQUE PROJECT OF ELECTRICAL ENG (B.TECH)
what is W.T?specify the acceptable range?
