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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

1) name the communication cable and how it is communicate in between plc to modbus , plc with hmi? 2)name of the communication cables?

1 4282

kind of bearing

2 5096

what is the per unit cost of generation of electricity at thermal,hydro,desael,solar,gas power plant

1 4333

What is the difference between rated and per unit in transformer?

2152

HOW DEFINE THE IP FOR ELECTRICAL EQUIPMENT AND WHAT IS THE IP OF PANELS USING IN HAZARDOUS AREA ?

2 5842

Types of Water Proofing Material?

2 8809

what will happen if dc supply is given to ac motor?

CTS,

9 16417

100 computers ip how to calculate

IBM,

2363

which quality steel is better for molasses storage tank? & why? IS 2062 GR A OR IS 2062 GR B

2250

why middle phase should used for earth fault and other phases used for over current in overcurrent and earth fault relay?

ABB, ONGC,

7 11409

why some transmission lines have 7 wires n why some have 3 n 4??

3 7365

what is the silt(for sand) allowed persentage as per IS CODE B/W: PLASTER: CONCRETE :

Trident,

6 16489

HOW TO CALCULATE WAKE FREQUENCY FOR THERMOWELL???WITH OUT SOFTWARE..

1 9713

how many types 0f thermocouples?

HZL,

6 12273

technical questions asked by visa steel interview plg get me!

LG, Visa Steel,

1 3386

Un-Answered Questions { Engineering }

sir, what is the importance of Fault MVA. how to calculate fault mva of 33kv substation connected by 6.5 km line(single circuit with equal spacing) with 110/11kv transformer in 110kv susbstation.the fault mva on 11 kv bus in 110kv susbstation is 208mva.

2898

what is a bus riser in power system and why it is used

46062

Hello Guys !! i want to rrb section engineer electrical(signal) previous model papers? any body help me?

1859

anyone knows service engineer in chennai for EDM SPARKING MACHINE.CHMER PULSE CD 60 M.pL GIVE ANY CONTACT NOS

2381

Control wiring of a dol starter for forward and backward

1534

For a three phase induction motor, what will be the effect on motor if the neutral of the system is shifted to say 20 deg.?

1787

how we can calculate chiller required ampear?

2011

Tell me can I dye my upholstered chair/sofa/ottoman?

hi to all,i done ccna,now im looking job,but it is very diffcult to get job in networking field,.........i dnt know what im doing wrongly,kindly help me and give the proper way...i have so much of interest in this field only

1863

is there any role of power factor with frequency variation? and how we can manage the frequency variation?

2025

Pls tell me whether we can use EN3A material for shafts of Permanent magnet alternator.What will be the effect of magnetic and nonmagnetic material for shafts on magnetic properties of PM rotor .

3457

Define awgn.

973

we use parallel flow heat exchanger to coo oil of 1000 EP viscosity,oftenly tubes may damage during cleaning etc what is proper way to clean cooler? How impurities decreased or vanished during working or in less teme job performed?

1816

ow can i get certificate of competency as electrical supervisor and my diploma in electrical engineering from jalgaon.

2321

Why temperature coefficient of resistance of a semiconductor is negative?

979

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