Company Name Starts with ...
#  A  B  C  D  E   F  G  H  I  J   K  L  M  N  O   P  Q  R  S  T   U  V  W  X  Y  Z

KPTCL Interview Questions
Questions Answers Views Company eMail

The first telegraph line between Calcutta and Agra was opened in (a) 1852 (b) 1853 (c) 1854 (d) 1855

 4 23243

What is Ohms law?

 28 28375

check list of maintenance of transformer?

 11 109173

HOW 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 6562

how to check the earth resistance value& what is the minimum earth resistance for good earthing sysytem.

 33 144638

define frequency ?

 14 16684

what will hapen if secodery circuit is open of current transformer

 8 16101

how can we find a burden of potential transformer? what does it effects? how can we calculate rated load of it?

 4 32679

in 400 kv system why should trip both side CB when we give hand trip?

 1 6702

how to caluclate tds from emloyees and others

 1593

Insulater disk using formula for 33/66/135 line h t line

 1 4012

what is broken conductor indication

 3 3843

We 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 2820

In my power station 220 volts dc battery set. they coneected 84th cell taped

 1 1478

Post New KPTCL Interview Questions


KPTCL Interview Questions


Un-Answered Questions

What are the two types of rendering portlets ?

466

What are guards in angular 2?

398

What is constructor and virtual function? Can we call virtual funciton in a constructor?

603

What is an argument in swift?

449

What is tack welding ?

668




what r PID controllers?why they r used?what is there purpose?plz Explain in detail

1620

What is the worst thing that you’ve seen on a day?

519

How to create a host list for a scenario?

694

What is difference between constants and readonly in c#?

482

'A class is a template for an object' explain this statement.

544

What is pl/sql language case sensitive?

631

State the type of addressing modes supported by the 8086?

577

Are udp sockets bidirectional?

482

What are the main features of html?

451

Is it possible to read pdf through automation anywhere and if yes, please explain the steps?

65