Answer Posted / satheesh kumar g
Ground or earth in a mains (AC power) electrical wiring
system is a conductor that provides a low impedance path to
the earth to prevent hazardous voltages from appearing on
equipment and "earth" are used synonymously here). Normally a grounding conductor does not carry current.
Neutral is a circuit conductor (that carries current in
normal operation), which is connected to earth (or ground)
generally at the service panel with the main disconnecting
switch or breaker. the neutral is always connected to earth at the binging of a distribution transformer for avoiding the un balanced condition.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
I want single line diagram for AMF & DG syncronizing panel
What is the difference between electrical earthing and electrical grounding?
how to wiring it with contactor and timer together
What is star-delta transformer?
What is the lifetime of a Thyristor? Is there a recommended lifetime for thyristors after which they should be replaced?
what is gas turbine intercooling ?
2. Modify your design in question 1.a so that the circuit works according to the following function table X Y F 0 0 Clear 0 1 No Change 1 0 Parallel Loading 1 1 Count 3. Design a circuit that detects the pattern 010 in a serial input X considering: 3.a Overlapping 3.b No overlapping
IN induction motor pf is increased using capacitors.what will be the effect on motor and system when very large capacitor is accidently installed and pf goes leading.
A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.
How can calculate the earthing strip of Copper/GI for rating of 30kV,discharge current 10KA Lightning arrester.
DRAW ACIRCUIT DIAGRAM OF 100 KVA 415V/55-0-55V DELTA TO STAR TRANSFORMER
What are the basic elements used for modeling mechanical translational system?
What are the characteristics of negative feedback?
how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .
I have finish diploma electronics and five years experience in electrical field in ht service how can i get c licensce or other electrical certificate