The first telegraph line between Calcutta and Agra was opened in (a) 1852 (b) 1853 (c) 1854 (d) 1855
4 23216HOW 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 6550how to check the earth resistance value& what is the minimum earth resistance for good earthing sysytem.
33 144524how can we find a burden of potential transformer? what does it effects? how can we calculate rated load of it?
4 32631We 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 2807Post New KPTCL Interview Questions
Describe number range interval? : fi- general ledger master data
What is a flexfield? List out its types.
situation where others disagreed with your ideas.
How the output of a sql query be stored in a variable using peoplecode?
What is iomanip c++?
How do you build a custom function in python or r?
Which is better viewstate or session?
What is the difference between uipath vs blueprism vs automation anywhere?
What are some other cryptography specifications ?
What is large function in excel?
i'm testing the webpage with QTP, in this wabpage i have to choose the CV from the window, but QTP can't recognize the object, so i used the Low LEvel Recording, but every time i run the test, QTP go to halt when it gets to the Recorded part, any solution for that?( except puting delay in the script and manuall selecting, because i've did that)
Can I just buy a windows 10 product key?
Is python a programming?
What is expandoobject in c#?
Can we use return in constructor?