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

Digital Communication has so many advantages over Analog communication then why do we use Analog Communication

4 16375

do we need NGR panel when the output of the genset is LV but after that it is step up to 22 kv. condition is 12 genset 400v are operating in parallel.

1 5582

132 KV TRFO BUSHING BURNT WHEN A 6.6KV HAS BEEN APPLIED TO IT .WHY .ANY REASON ?

MRF,

2 9084

Why is it that North America uses 60 hz frequency while Europe uses 50 hz?

4 9264

Why ACB is used in LT why not in HT and why VCB is used in HT why not in LT

GE,

1 24475

Name of the relay of low lub oil presuure in DG sets

Lineage, Sterling,

2050

why most of the induction are delta connected?

6 9728

sometimes, eventhough the HV side of the transformer is opened there is a voltage in LV side .How is it possible?

4 7404

how can we calculate that how much capacitor is needed for a system to increase the pf?

5 9217

how to use single phase supply for 3 phase instrumentation

TCS,

2219

how will calculate the winding ohmic value in 3phase motors in h.p wise? ex.10 h.p motor winding value ph to ph ? 5 h.p motor any calculation please send me.

Hyundai,

1 6469

what different in delta & star connection in motor?explain

Bhushan Power Steel, Hyundai, KPCL, L&T,

5 14000

Do you have any tips for using 3G phones?

1906

Can Somebody tell me what should i do if i hadn't filled form for the next mahagenco exam for any new vaccency. if any one can provide me contact email to mail some one at mahagenco office, please mail me if any thing you can do on pratikgupta05yahoo.in

2364

why the CT ratio secondary is always divided by 5 for eg( 75/5,80/5,50/5)

6 16570

Un-Answered Questions { Engineering }

Define dynamometers.

1080

Draw the block diagram of a 128 line EPABX and explain its operation?

7844

Hi All... PLease send me if anyone have "Information Security Officer" Aptitude papers. Please Mail me at mannusanghi@gmail.com

1859

Explain how polyester is made?

for what voltage will reactive power be largest in 380 kv line : a) 375kv b)380kv c)385kv

1481

What is the conductivity of perfect dielectric?

1226

State some of balance principle’ advantages?

1178

What kind of concerns is associated with temperature pinch points in condensers?

1184

what is the difference between vector scale and vector diagram?

4460

How to testing voids of filled aggregate in bitumen mix design

1920

Tell me why acetic acid is used in enzyme bath?

How to protect sensitive loads such as Dosing pumps inside a factory from voltage surge/voltage fluctuation.

1809

HOE WE CAN IMPROOVE BY USE OF CAPACITOR

1962

What are the different types of landing gear arrangements? Explain anyone in detail.

1151

What are different types of column based on loading?

1176

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