Interested to Buy Any Domain ? << Click Here >> for more details...
why earth hole size is biggest in plug point?
- 13 Answers
- 29601 Views
- RRB, I also Faced
- E-Mail Answers
Answer Posted / r_phand2006
It is big and lightly long because of
1. To connect the earthing first.
2. to grip it solid
| Is This Answer Correct ? | 10 Yes | 12 No |
Post New Answer View All Answers
what is the difference between delta delta and star delta connection transformer? why we use delta delta transformer since it need earthing transformer for grounding?
How can we decide cable size from HT panel to Transformer? Please give you reply with some examples.
Why IR value of the (HT cable Plus synchronous motor) is less while individually having IR values in GΩ?
How npn and pnp transistor works
What is dynamo?How it works and what is the function of dynamo in a DG.
Write a note on Treatment for electric shock.
Bimetal strip used in overload relay what is that,which types of material used for that & percentage.
what is the difference between dry and wet type of 132kV terminations. which one is durable
what is the advantage of connecting capacitors in delta than in star?
please anybody help me to find out the BHEL trainee Exam previous year questions papers . if u ve pls. send it to surekhared@gmail.com
What is the most accurate way of testing ELCB?ELCB is better than RCD?
we have consol make 3 phase servo stabilizer for cnc m/c. while installing the earth neutral voltage is 1.7 volts at stbilizer off condition and when stabilizer get on en voltage reaches 4.8 volts (new earthing is done and neutral is helthy condition all phase to neutral volts 440,442,441 v)why this happen.solution for cause.
importance of reactive power management
What is the RMS and DFT principle of analogue maesurments. Which way they are advangages. where which princples give optimum results.
Operation carried out in thermal power stations?
