Where double earthing is required? Is there any power
specification to have double earthing?
- 10 Answers
- 45234 Views
- Delphi, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
And it is ensure the earth connection if one of the two is
severed.
| Is This Answer Correct ? | 1 Yes | 4 No |
Post New Answer View All Answers
WHAT IS FAULT CAPACITY OF HT MOTOR TERMINAL BLOCK? ANY BODY HAVE ANSWER PLZ....POST IT.
does a DG set has low fault level as compared to that of a transformer.If yes then why.
how can see the ac indoor or out door ac which Tr
A cotter joint is generally used to transmit
What are protections for dty type transformers
How can two 3 phase transformers of same KVA and Voltage be connected in parallel?
to hook up ten 50 amp rv pedastels at a lenth of 600 feet from the service what size will my service need to be and the size of wire will I have to run to each pedastel in series??????
Where can I get CPWD electrical specifications & Shedule of rates? Please help me
what is the maximim current drawn by 1 phase and three phase welding machine
why do we need to use 3c+3e cable, normally i select only 3c+e cable and i think it is enough. pls explain the usefull of 3e cable ( in this project the earthing system is well done)
Why does the speed regulating system adopting I controller have no steady-state error? In this single closed-loop speed regulating system, when the input of the I controller Un=0, what is the output voltage of the regulator? What factors do the output voltage depend on?
10 Mtr Hight of Lighting Arrestar how much area coverd??
If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be better installing two 5 MVA transformers(one for 1 motor ) or just a single 10 MVA transformer for both of them. Give reasons for your answer.
What are n circles?
the winding of Generator and Motor is star or in delta ? and why
