Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Satellite Systems Engineering (106)
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Engineering Interview Questions

Questions Answers Views Company eMail

Why AC & DC capacitor are use in UPS ??????????????????

Sanghi,

2122

How ElCB tripping if Neutral touch with ground

Sanmar,

4 15303

how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test.

CPCL,

1 11612

What is the acceptance value of leakage current in HI POT test

CPCL,

2 9673

why transformer rating in always in KVA ?

Horizon Computers,

4 7866

what ispositive, negative, zero sequence impedence?

2033

how to find the carpenter work per day? how many cubic feet they should be work per day?

Jaypee, NCC,

5 25855

which "s the best wood for commercial purpose?

4 7519

how to syncronize two dg sets

3 5904

how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test. why transformer rating in always in KVA ? what ispositive, negative, zero sequence impedence? How ElCB tripping if Neutral touch with ground Why AC & DC capacitor are use in UPS ? why motor rating in KW? how to syncronize two dg sets

2192

why in large rating C.T.s equipotential wires are used?

Essar,

2 17995

hiii.. i wanna ask u is it neccessary to take coaching for preparing for interwiews for placement. because we have toclear the aptitude test

1 3578

why battery room in substation is black coloured?

4 19130

why voltage ratings of xmission are in 11, 33,66kv and why not 11.5 ,16,19 or any other

HCL,

2 6059

what is the difference between RCCB and ELCB?

3 7534

Un-Answered Questions { Engineering }

What Are The Advantages Of Spread Spectrum?

1114

how to change numbering in SAP script i.e. i have 1245.00 now i want to specify in word in script i.e. one thoushand and fourty five rupees.

2113

We are having proplem with the persperation smell in ETT/ECHO room in our cardiac hospital.The 2 Ton of AC is not conditioning the environment. We have to use exhaust fan to through out of the room bad air. Could anyone suggest how to coup with this effectively using chemical engineering. Any permanent solution to neutralise the bad smell.The Air freshners are not doing enough instead making a bad odour.

2303

I want to know about rolling margin of steel :- For eg. If 2nos. bundle of 8mm dia steel with17 rods each of length 12m comes to store. During testing of 1m rod of each bundle it was found that 1rod has weight .405kg/m while other has .385kg/m. Now what will happen in case of steel payment and measurement payment ? Regards,

2505

aptitutude and technical questions asked in HPCL MECHANICAL ENGG TEST PAPER. IF ANY ONE HAS SAMPLE PAPERS .PLEASE SEND ME ON MY E-MAIL ID . goyal.nirmal@gmail.com. plz

3038

cause of cylinder test failure

3310

Describe How much Record maintain store Keeper and Write use of the Records?

2041

Do you know what is iso?

HOW CAN WE MEASURE THE L SHAPE SURFACE OF THE MOMENT OF INERTIA AND SECTION MODULUS

1958

Why we should not apply Ac supply to Cable when during the cable Hi pot test ?

1380

Explain why self closing sounding pipes are used onboard?

993

What are the different approaches in designing the floors of the service reservoirs?

1181

I am pg student of chemical engg. I am intrested Heat Transfer Subject . I want information about advance heat transfer related PG PROJECT

2324

What is the ratio of Booster transformer?

2172

What will be the output voltage of a transformer if it is primarily energized from a square wave voltage source?

1101

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