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  • OPS interview questions (7)
  • OPS technical test questions (10)



OPS Interview Questions
Questions Answers Views Company eMail

capacitor is load free component but why ampare meter shows the current when the capacitor bank breaker close?

4 4812

capacitor is load free component but why ampare meter shows current when capacitor bank breaker close?

5 9772

what is difference between AC VVVF drive & Dc VVVF drive explain their working principle?

13 34314

why in three phase 440 circuit in all phase current is almost equal L1-35 A,L2-34 A ,L3-31 A but in nutral when i check with clamp meter it shows 25 A?

4 8508

why for transformer protection we protect tranformer from 3rd hormonics and 5th hormonics and what is the reason of generating these horminics in electrical system?

2 6426





what is difference between start imitation and start interlock for 3 phase motor protection ?

2 5289

what is difference between differential protection and distance protection and how we calculate the sloop?

5 34088

how we can adjust for three phase motor cold stall time ,hot stall time and thermal register set up?

1597

river which doesnt form the delta at the mouth of the

1 3115

why voltage rating not mention at HPSV or HPMV lamps?

2 4326

can we use HPSV LAMP in HPMV LAMP fixture ?and viseversa.

5 9196

Why Transformer Neutral having one earth pit ( more earth electrode resistance) whereas body have many earth pit ( less earth electrode resistance)?

3059

How do u prepare Cost sheet? on what basis it is prepared how it is useful to the management?

3 6659

how we will prepare n file income tax returns for individuals?explain

937

how to calculate restraing current and operating current for differential protection if 20 mva transformer is OLTC 33 kv/11 kv ? and what should be the type and ratio of CT?

2 3345

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Un-Answered Questions

what is the role of non-radioactive ATP analog for kinase assay?

1520


my qualification is b.tech- industrial biotech. i was read about many chemical engineering subject as a allied like unit operation, chemical thermodynamics, chemical reaction engineering , mass transfer and separation, downstream processing and principle of chemical engineering. and i have 2 yrs working exprience on in the field of instrumentation and control... and my query is "can i able work as process technologist" and which subject i want conc. more?........

1091


What is the general net worth percentage banks will observe while sanctioning the Loans for Tranding, Construction and Manufacturing units.

777


what are the principles of a booster converter?

804


what are the templates for daily,weekly and monthly reports? plz reply ASAP.

781






how is the config take place and from reciever side how will process the data into internal table

656


explain the relevance of closing stock account in trading a/c when preparing the gross profit?

1378


how i got knowledge about custom and excise i want rate list of custome and excise how we summit return of custom and excise , Is it include with ser. tax

714


In a barber shop there are 2 doors. customer come in 1 door, leave in other. minimum # of chairs. barber spend his life in cutting. always barber can cut 1 customer. few chairs in the shop. if barber busy customer waits, if chairs full, customer leave. if no customer, barber sleeps. treat barber and customer as 2 threads. you can use Semaphore class with arrive and depart and count as parameter.

1098


HOW CAN TAKE THE MAXIMUM GRAUITY (EX RS.3.5 LAC)

925


hi friends i am b-tech in computer science having interview of State bank of india clerk day on 30 th april. I want to know the answer of question:"you r B.tech in C.S. why do u want to become a bank clerk?" please help.Its my humble request.

929


METHOD TO CLAIM DRAWBACK

885


How to disable the mod_perl from apache_server as i have used perlfect search on the site and its pagination is not working and the remedy is to disable the mod_perl.

1179


What is the rate of basic excise duty and specific duty And I want to know that how can I see that vat rate in up ,excise duty and tds details Please tell me site plese

806


WANTCONTACT NUMBER & EMAIL/ WEBSITE TO CONTACT THE SECRETARY,MADHYA PRADESH LICENSING BOARD(ELECTRICAL),K- BLOCK,3RD FLOOR,SATPOODA BHAWAN,BHOPAL

831






OPS Interview Questions
  • Electrical Engineering (14)
  • Accounting AllOther (2)
  • OPENMAT (1)