The first telegraph line between Calcutta and Agra was opened in (a) 1852 (b) 1853 (c) 1854 (d) 1855
4 24702HOW DOES ONE SELECT A TRANSFORMER PHASOR GROUP IE, WHETHER A STAR-DELTA TR OR A STAR-STAR OR A DELTA-DELTA, ETC. TRANSFORMER IS MORE SUITABLE FOR A PARTICULAR KIND OF LOAD OR WORKING CONDITION???
3 7805how to check the earth resistance value& what is the minimum earth resistance for good earthing sysytem.
33 154783how can we find a burden of potential transformer? what does it effects? how can we calculate rated load of it?
4 34645We have 11kV/110V three phase indoor potential transformer in 66/11kV Sub-station, where the failure of PT is frequently happening and the rating of the PT is 0.2 class accuracy, with primary star and seconday (two cores) star connected. Some experts has suggested to not to connect the PT Primary neutral to the ground because when transformer neutal NCT connection is loose; the faulty current will flow through the PT primary neutral, resulting into failure of PT. My question is: Is it necessary to remove the primary neutral connection of the PT from ground? if not, what would be the reason for failure of PT. Please guide me.
2 3753Post New KPTCL Interview Questions
What are the common configurations in apache storm?
Why taglib is used in jsp?
please..could u give an example about USAGE IS POINTER ..and explain why and when we use it ?
Do you have any friends or relatives working at NIIT Technologies?
Is RTCC panel needs any control supply.
what are some advantages and disadvantages of neural network?
What are different types of autowire types?
How does XAI mitigate the risks of biased decision-making?
How did you apply your patches and bundles?
What is the restart inhabit setting in ABB spam150c relay (Motor protection relay)
How to retrieve warnings in jdbc?
When a green colored object is illuminated by a green light it will appear as what color to the human eye?
I'm busy writing a report that's using report bursting, to be able to do this I need to use a sequential section. Using a sequential section cause the grouping of the original report not to work. Please can someone give me advise on how to come past this problem, the report need to use grouping as it depend largely on totals ect, and I need to use a sequential section within the report to be able to use the report bursting facility.
Give a one-line C expression to test whether a number is a power of 2. [No loops allowed - it's a simple test.]
Where to get TUpdateSQLProvider component ?