3 Core x 35 Sqmm Cable (How we measure 35Sqmm)
Answer Posted / ali
you are measure the one conductor size 35 sqmm cable in
micro meter than you give a size in squre and multiple by
pae multiple by number of conductor dividing by number of
core,you are give the any cable size.
for example. i measure the 4 core * 300 sqmm cable size
(2.5)squre x pae x 61 /dividing by number of core 4
you have size the cable
Is This Answer Correct ? | 17 Yes | 21 No |
Post New Answer View All Answers
In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?
What does Bode plot tell you?
PLEASE TELL ME ABOUT QUESTION PAPER OF UPCL ENTERENCE EXAM.
What are the advantages and disadvantages of open loop control system?
How to know any size of cable if there are not written on cable? Answer must be theurical not by experience.
1. for eg, capacitor is used for many purposes(it act as filter, oscillator, bypass capacitor, memory storage etc...) 2. Please tell me some example circuits for different uses of capacitor( whenever and whereever and however we used capacitor as a filter, oscillator tuning etc..) 3. similarly for inductor and resistors(it act as what?) and when and how we want to act as like that?, and how we can used these components depends upon our requirments with example circuits and explanation? design to act as these components depends
A 15 kw squirrel cage motor having a maximum efficiency of 90% on a continuous full load has temperature rise of 42 degrees celcius after 30 min and 52 degrees celcius after 1 hr under the above operation conditions. a) calculate its final steady state temperature rise on continuous load and the heating time constatnt. b) if the motor is operated on a short load for 9 min estimate its temperature rise. c) calculate the maximum overload that can be applied on a short, 9 min rating so that the temperature rise is the same as the final steady state temperature rise on continuous load.
we have 2.2kw,Y,3000rpm motor but 6leads found in TB what happen if we connect in delta?
what is the purpose that we use PLC system in power system
How can we decide cable size from HT panel to Transformer? Please give you reply with some examples.
how dia of wire and angles are calculated for overhead shielding wire to protect substation equipment from lightening strokes???
what are the reasons of CT circuit faulty in busbar protection scheme?
why magnetising curve not start with zero voltage?
give me a clear defination of inductance,and how can u calculate inductance of a motor
working principle of oil startar