Interested to Buy Any Domain ? << Click Here >> for more details...
How can we determine or find out the proper size of any
cable if nothing is mentioned on it.Calculation of size in
Sq.mm???
- 1 Answers
- 3663 Views
- I also Faced
- E-Mail Answers
Answer Posted / girish
measure dia of cable in mm by scale suppose n
area of cross section of cable = n e2
if 20 mm is dia of cable means
area of cross section = 20 x 20 = 40 sqmm
Note: but you should measure only conductor dia not
insulation included in that
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
During Starter Panel Com missing I Found The Main Incomer 40Amp MCB 10KA Trip When Motor Change Star To Delta Motor Rating 20HP BUT When We Use Same MCB To Other Motor It Does Not trip Or What Is Necessaries for Star Delta Starter MCB SFU MPCB OR MCCB And What are The Breaking Capacity of MCCB in the Motor above 15HP
sir i had plane to do some project with the base of hopkinson test in AC supply its possible
I WANT TO INSTALL LIGHTING ARRESTOR ABOVE 20 FEET HEIGHT INDUSTRIAL BUILDING. NOW IT WAS 15 FEET HEIGHT HOW MUCH DISTANCE IT WILL COVER & HOW TO CALCULAT THE DISTANCE COVER BY THE ARRESTOR
How to calculate the Efficiency of Chiller
What should be the magnetic balance test values for a 3 phase delta/star connected single primary dual secondary winding transformer (90 MVA / 2 X 45 MVA TRANSFORMER)
How does PLC work for sychronising of Two or more DG sets?
How do you compute voltage drop and cable size over distance?
What is meaning of out of phase (making & breaking) capacity And how to calculate
During regenerative breaking= A rotating magnetic field is reversed B slip is positive C torque is positive D slip is negative
Ceiling Fan and Storage type water heater. Discuss
What is reactance, reluctance,capistance, pls give answeer in hinglish and be simply Jo asani we smajh m aa jaye
PLS MENTION QUESTIONS ASKED IN IOCL INTERVIEW FOR ELECTRICAL EGG??
How we can determine short circuiting current any plant and for example a plant which power generation is 415 volts and plant load is 500 kw.
If SFU is Switch Fuse Unit, What is the expansion for FSHF in Electrical Engineering?
What do you mean by turns ratio of instrument transformer?
