KPTCL Interview Questions Answers, KPTCL Placement Papers, KPTCL Technical, HR Interview Questions, KPTCL Aptitude Test Questions, KPTCL Campus Placements Exam Questions

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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 24888

What is Ohms law?

28 36222

check list of maintenance of transformer?

11 113782

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 7941

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

33 155957

define frequency ?

14 21739

what will hapen if secodery circuit is open of current transformer

8 18784

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

4 34831

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

1 7637

how to caluclate tds from emloyees and others

2159

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

1 5085

what is broken conductor indication

3 5289

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 3850

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

1 2312

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KPTCL Interview Questions

Un-Answered Questions

draw singleline diagram of star to delta and dol starters

2304

Is android mvc or mvp?

931

Is null function in excel?

679

What is cube grouping?

1148

Can i have some Realtime Scenarios on Reports.

2429

Write the Program to reverse a string using pointers.

1073

kindly sent some demo question and answer

2114

why we testing the core balance of the transformer before comissioning?

2212

How to compare a cell with a column in excel?

655

What is dynamic array how it is created?

965

Explain ODP.net

1061

What is Incorporation?

1129

We have got 5 firms. Same partner only running all the firms. Salary is going from one firm. But if we go for PT registration it is asking number of employees. I don't know how to fill the form in online. Any one can help me?

2006

Who wrote indian penal code?

1050

What is the purpose of enumerable class in .net?

1149