Answer Posted / ramesh
In electrical system we always careful for earth fault
protections because the neutral path is provided by earthing
current is passes through earth.neutral as to transformer
thus the proper earthing is required in electrical panel.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
If I have Energy Meter Ratio as 100:5 & Also I have CT Ratio as 50:5 then what will be my multiplying Factor(M.F.)
The power supplied to a 33microF capacitor from a 120V, 60Hz source will be
Importance of fault current in power transformers and how to monitor the same? How is it different from winding temperature?
how to ctrl motor by use of ac or dc drive.plz explain evdintly
why we can stote dc? why we cant store ac?
How much inductance or resistance require as a starter in series with induction motor of specific capacity(e.g. 5 hp) ? What is formula for it ?
State thevenin’s theorem?
If increased the frequency up to 1000 then what changes shows in voltage?
What are root loci?
WHAT ARE THE DISADTAGES OF SINGLE-WIRE-EARTH-RETURN SYSTEM USED FOR RURAL ELECTRIFICATION?
Could the power factor on electrical system can affect the registration of the kwhr meter or the CT/PT?
How to know the following data of synchronous generator 1. D-Axis Unsaturated Reactance 2. D-Axis Unsaturated Transient Reactance 3. D-Axis Unsaturated Sub - Transient Reactance
What is the difference between electronic regulator and ordinary rheostat regulator for fans?
How to resolve if Diesel generator stop while running ?
Consider three heater bank connected in 3 phase star with neutral.Each heater bank connected in each phase.So each phase get 230 volts supply.my question is,during balance condition, current flow in neutral or Not
