Interested to Buy Any Domain ? << Click Here >> for more details...
How many earthings are provided for a 250KVA distribution
transformer?
- 9 Answers
- 18270 Views
- I also Faced
- E-Mail Answers
Answer Posted / ars326
1.Transformer tank
2.Neutral
3.lightning arrestor
| Is This Answer Correct ? | 9 Yes | 3 No |
Post New Answer View All Answers
i am going to attaned the engineer (disign)iterview at HAL please give me duid line
draw vector diagram and +ve,zero sequence diagram of symmetrical three phase fault.
Explain about Leakage Test.
What is size 00, 01, 1 etc., in HRC fuse types?
What are the advantages of using distance protection schemes as opposed to normal overcurrent/ earth fault protection on high voltage feeders.
in battery charging room we find two fuses (one in positive other in negative cables ).why it is so?one fuse is ore than sufficient?
i have seen one 8.4 MW synchronous motor in a plant located in bellary it is fixed with brushless rotary rectifier ,anybody can explain its start up principle
What is the abbreviation of NGT panel
can anyone give an idea about dia calculation in cold rolling mill
What if the difference beween internal and exrteranal LBB?
What are the three types of compensators?
A powerplant has 8 gensets operating in grid parallel mode. In one genset sometimes there is pf variation and kvar variation. The plant operates in pf mode. When this variation is observed the load is stable, voltage is also stable, freq and genset speed is also stable. How will you check the functioning of pf card. What shall be the ideal output vdc of the pfc, from there it is input to AVR?
I am interested to know what does 15 KVA DG set actually means? If I dont know the DG rating, is it possible to identify KW by simply knowing the diesel consumption?
why should small green grass ans small plant should not be there inside the transformer Yard in the factories
which type of cabel
