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BEL Electrical Engineering Interview Questions
Questions Answers Views Company eMail

Do you know how to measure the earth resistance? if so explain it

42 150392

what are the types used for alternator earthing,what will happen if more than two alternator is working in parallel with each having own system earthing.is there any possibility for circulating current in between two system.

3 9134

On what basis no of earth pits are to be decided either for transformers or for equipment?

8 20105

I want formula to calculate cable size as per load given in kw & amp.I searched many sites but didn't right answer.Plz reply me asap.

41 409285

why neutral used in three phase motor connection?

3 6958

Is it possible to power factor more than unity?

9 10148

What is Procedure the procedure to select CT's & PT's in 66kV and above substation?

2 5180

Distinguish between shunt and series field coil constructions.

2 11093

Formula to calculate amps rating when we are having only the width & thickness of the coppper ?

2 4463

Where we use 30mA , 100mA & 300mA RCCB ?

3 37539

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Un-Answered Questions

Explain about lpr filename?

533


A field containing quantity amounts (data type quan) must be assigned to a referencetable and a reference field. Explain?

485


What is sapscript? What are the components of sapscript?

526


how i can Design a client–server network with two servers operating at 100Base- T Fast Ethernet speed and the clients operating at regular 10Base-T Ethernet speed using a 10/100 Mbps NIC. The hub is located in a wiring closet, but the servers and clients are not. Assume that a satisfactory performance is achieved at 40% utilization of the LAN.

2178


What are xml tools?

408






Does c# have functions?

408


What are the css properties?

225


What are the difference between snow flake and star schema? What are situations where snow flake schema is better than star schema to use and when the oppositeis true?

495


Tell us the size of a float variable.

517


Is alive method in java?

438


What is ant?

86


Can you create a multi-colored text on a web page?

373


What is repl in context of node?

201


who are the stake holders in reviewing the plann

1775


As a project manager, you're responsible for maintaining and ensuring integrity for all of the following except: A. Personal integrity of others B. Project management process C. Personal integrity D. Product integrity

523