Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / ketan
if u really then say YES
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
why we use the 100% and 95% stator earth fault protection for the synchronus generator ?
How many kw will suply from one db
I have doubt that the supply HZ (very low or high than rated ) may affect the power factor. is it true. ?
WHY THE RATINGS OF THE TRANSFORMER IS 33KV WHY NOT OTHER???
how meger function
Where is servomechanism used?
In synchronization circuit what is the function of Interposing voltage transformer(IVT)and Reverse voltage transformer(RVT)
HOW WE CHOOSE EARTH'S POTENTIAL AS ZERO V?
11000volt DG set carnt kaise banvay
What do you mean by power transformer?
What are the types of power in electrical power?
DG cranking voltage?
My question is whether bellow formula is correct to find bus size for 46kA for 0.5 second & what is RT in bellow formula. formula to calculate the size of busbar to withstand the thermal stresses due to currents with duration of 0.2 sec to 5 sec. Sp = RT( I x I x t) / K Where Sp – is the cross sectional area of bus bar in millimeters. I - is the value of AC fault current. t - is the operating time of disconnecting device in seconds. K – is the factor depending on the material of the conductor, insulation and initial and final temperature. Value of ‘k’ for copper is 143.
What should be setting for alarm,tripping and cooling fan on for power transformer's oil temp. and winding temp. indicator?
what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?
