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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 25011

What is Ohms law?

 28 36693

check list of maintenance of transformer?

 11 114074

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 8012

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

 33 156664

define frequency ?

 14 21968

what will hapen if secodery circuit is open of current transformer

 8 18967

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

 4 34947

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

 1 7695

how to caluclate tds from emloyees and others

 1 2214

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

 1 5147

what is broken conductor indication

 3 5360

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 3904

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

 1 2355

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KPTCL Interview Questions


Un-Answered Questions

What makes this company different from other firms?

1271

What is the current repo rate?

1199

hello, this is sai preparing for mvi exam if any having previous year question papers please help me out

2815

please send me the previous year's question papers of jindal GET exams

5990

What are the steps in creating a database?

1011

Could you provide qtp steps to perform testing for the above scenario?

90

What are the ways to add styles to html?

992

What is the name of the website?

917

If You join the company then what is the first thing you want to do , which you were not able to do in ur previous company ? why did you want to join the call center? why do you left your previous job? What is your greatest strength? where do you see yourself from (Ten or fifteen)years from now? If u will be the principal of a school what will u can do best for school? Take Over Means? What are your biggest weaknesses?

2330

Explain what is aggregate table and aggregate fact table ... Any examples of both?

1180

Hai Frds i want to join in testing tools course , plee tel me which was the Best institute, plsss reply me, i am waiting for ur reply....

2005

when will andhara pradesh government announces drug inspector posts and when will be the exam conducted? please inform me..

2524

What would be your first invention?

1253

Process technology? What package was used and how did you model the package/system? What parasitic effects were considered?

3214

i want the aptitude test papers of wipro can any one help plz

2012