what is the distance maintained between the power and data
cables with respect to the KVA .... plss give me the formula
Answer / amarnath
There is no formula for the same but usually in low voltage
its 750mm between power and data cables is maintained and
in High voltage its 1.5m with good protection around the
data cables is a must in both the cases.
Is This Answer Correct ? | 2 Yes | 0 No |
At the time of 1st charging of transformer, there were huge inrush current, so why at that diffrential relay are not operated? Why?
what is the difference between ac and dc hipo test of cable?
Why ground terminal is used in pot meter 10k ohms
what kelvin's law ?
What is value of earth resistance required for substation and equipment earthing and what are the reference guidelines
which surface is suitable for NEUTRAL GROUNDING ?
What are the causes of motor vibration?
if 2 coil of 1000W connect in series and 200 v is applied across it . then what is the total power of coil when coil have only resistive load .
what is the diffrence between resistive , inductive and capactive load please explain with exmpels?
Types of circuit breaker
Classify the different types of load.
checking procedure of capacitor based motors.used in fans etc?