Why is the earth socket in an electrical plug outlet made
thicker and lenghty?
- 5 Answers
- 6951 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
1.longer so that earth is connected first and disconnected
last.2.Thicker to bear heavy earth fault current 3. Both, so
that connections to phase ,neutral and earth are not
interchanged
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
1.what is the reason for transformer and lightning arrester blast in 33kv system
why we cannot protect 100% winding of an alternator by using differential protection?
what is the electrical?
what is 3rd Harmonics? how it is generated in alternator
what are the accessories need to be added while doing estimation for the following: 1.MCCB 2.MCB 3.ACB
Can you explain about Restricited earth fault protection scheme
What are your personal skills and abilities for such a Master Course and your possible preparation to undertake this course?
In the Variable Voltage Variable Frequency Drive, how the Voltage and Frequency varied ? Is it varied in the Inverter part of the Drive ? Please give us supporting document if any.
what is the path of thunderlightening? once both a buffalo and a person were standing 5m apart but lightening hit and killed buffalo not person?
How u can give the overload setting to any motor protection relay for a HT motors with formula and Example?
explain the function of brush less dc motor?
How efficiency of thermal plant can be improved?
What is Percentage impedence of a transformer? why it is expressed at a percentage? what is the importance of percentage impedence in case of a transformer?
why ten delta testing is carried out on power transformer
Shall I use 40A semiconductor Fuses in 32 A SFU ? Frame size is same. What Happen if Fuses burn on SFU?
