Answer Posted / vaibhav kr. pathak
the outer strand flux links external surface of the
cable,while internal mutual flux links both external &
internal surface of the cable thereby increasing the
inductance of the innner core of the cable which leads to
hindrance in flow of current in internal section of the
cable & hence concentration of current is higher on outer
surface called skin effect
Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
STATE WORKING OF VACCUM CIRCUIT BRAKER?
v/f drive basic princeple
WHY NUTRAL GROUND SYSTEM USED IN 33KV SYSTEM
how to find the voltage's of a transmission line plzz help with pictures i am not able to understand
1- What is the Polarization Index number be good for 15KV 3c#500MCM electrical cable? 2- Can I use the IEEE Std 43-2000 to perfom the PI test? Thanks
Classify driling machines.
We are planning to synchronized DG's with our captive plant in the event of black start of plant, but before sync we checked voltage of DG with our plant voltage and it varies from 5 V to 450 V. So in this condition how we can sync DG with plant ?
whati s the sludge current in ups
A double circuit with dog conductor 66KV Transmission line from wind farm evacuation to feeding substation having capacity of 25MW for transmission. Can same transmission network be considered for further expansion of Power & how much in MW. If we need to expand next 10-15 MW more will there any augmentation is required in transmission network? Kindly reply asap.
What is the lower limit of break-down voltage of converter transformer.
what is the difference between the voltage of 5 volts capacitor and and 5volts battery?
what is self capacitance of inductor
TRANSFORMERS WITH DC SUPPLY
What kind of socket shall be provided for window type air conditioner with cooling capacity upto 18000 BTU/hr
Why back emf used for a dc motor? Highlight its significance.