Interested to Buy Any Domain ? << Click Here >> for more details...
what is the difference between earthing and grounding?
- 6 Answers
- 10928 Views
- Bhel, Wipro, I also Faced
- E-Mail Answers
Answer Posted / ashok mishra
when a single circuit is earthed is called grounding but in case of more that on circuit is earthed is called earthing
| Is This Answer Correct ? | 7 Yes | 11 No |
Post New Answer View All Answers
Explain thin film resistors and wire-wound resistors
formula for calculation of switchgears(i.e. contactor, fuse, cb, relay etc.), if load current is given?
Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?
How to calculate Temp from Resister from PT100 equation,
In siemens S7-300 PLC, what is function and function block ? What is the difference between them ? When to use function and when to use function block ?
IF TVM OF TRANSFORMER SHOWS POWER FACTOR ON 33 KV SIDE AS 0.97 LAGGING AND ON 132 KV SIDE IS 0.75 LEADING.IS THIS CORRECT.WHERE IS PROBLEM.
Explain using drawings what is reverse PID action w.r.t PID controllers.
How can eliminate noise problem inside temperature controller temp. variation due to contactor chattering problem.
what is servo motor and how it works?
for hipot test on 33kV busbar, we will test on 70 kV or 56kV, what is the acceptable leackage current?
WHAT ARE THE DATAS REQUIRED FOR PROTECTION AND METERING AND CONTROL AND LOGIC PREPARATION,HOW TO STUDY THE PROTECTION AND METERING?
How LT megger works ?
How to calculate cable rating for 3 phase supply?
how we calculate the short circuit capacity of the busbar in LV & HT?
what is the relationship between phase & neutral
