If we tell 60 sq.mm. 3-1/2 core cable,then what does it mean
?
1) Each core section in the whole cable is of 60 sq. mm.
2) The whole cable is of 60 sq. mm. which is sub-divided
into 3-1/2 core.
Answer Posted / binod
3cores are 60 sq.mm & 1/2 is less than 60 sq.mm this type
of specification is meant for cable size(3phase and one
neutral)
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Why do we mostly prefer to generate and distribute electricity in 3 phase and not in 4 phase or 5 phase?
In Power Line Communication (PLC) the wave trap is used to block communication signals from entering neighboring lines. My question is this: Why do they allow for different filtering arrangements on these wave traps? Isn't it always going to be a low pass filter since we want the power frequency to go through, and the comm signal blocked?
is oil viscosity affect on motor current?
when will be the iocl interview results i faced interview on 8th september 2008 iam from electrical branch i faced interview for the post of electrical engineer??????????????????????//
Single line diagram for dbb (double bus bar)system.
what is the difference between c power and U power acb breaker
i have seen one 8.4 MW synchronous motor in a plant located in bellary it is fixed with brushless rotary rectifier ,anybody can explain its start up principle
Briefly define and explain the following different types of Pulse Amplitude Modulation (PAM) with some examples. i) 2-PAM ii) 4-PAM iii) 8-PAM iv) 16-PAM v) Quadrature Amplitude Modulation (QAM)
what is your aim
what is the ground fault relay,which purpose it will be use,clearly tell me plz
UG cable sizes were specified in sqmm. But practically its not coming to mesure. What's the reason for that? And how they specify the size of the cable?
Explain how you intend to work under pressure to meet up with deadline target?
what is accuracy ? in any meters , coils accuracy . how can u defined that ?
does buccholz in a transformer use batteries
what is the grounding Calculation formula? spouse i want to provide grounding to 3phase 18kw motor or i want to provide ground to 3phase 10kva dry type transformere or you give me any exemple...... Thanks.