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

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Engineering Interview Questions

Questions Answers Views Company eMail

send me syllubus of AAI exmatation

AAI Airports Authority Of India, TCS,

2040

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

BEL,

2 6402

What is GIS (Gas Insulated Switchgear)

Power Grid,

3 13978

What is meant by "tampering detection" of a electrical energy meter?

3 5312

difference between EMVT, PT & CVT ?

9 42975

while calculating the power absorbed by a resistor connected to the output of a half wave rectifier circuit should we use rms or average current? explain with reason.

Vedanta,

1 3738

can we say current flows inside an atom as electron moves inside an atom?

Vedanta,

7 10993

hi i want sov loop cheak from consol to field the operater given status to sov still no change, but MR room to sov ok so whats a problem and alreasy cheak all conection ok ?

2 5332

how to calibrate the temprature transmitter MURCREYtype and thermocouple input type.

Shree Cement,

1 4468

one fuse has following data 80A 415V -6.9W HN SIZE 00 100 KA gG Please tell me about what is the mean of 100kA gG

2267

is below 2 ohms earth resistance is good for mobile tower

Reliance,

2183

is IS says that neutral should be brought to switch box. and this one is a recomended practice

Sterling Wilson,

1878

If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a campus site?

2 5108

what is difference between Floating D.C.Voltage and Fixed D.C.Voltage?

2 8490

If the ceiling fan is on slow speed, does it consume less electricity?

2 9277

Un-Answered Questions { Engineering }

what is the isolation transformer. what is the isolator?

2074

which taype question pattern in hr round in telecom feild.

2315

Name two types of leak detectors and the method of application for each?

3433

What do you mean by KG and KGS in Diesel Engine

6129

How to convert binary to gray code and vice-verse?

969

A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?

2439

Difference between lime, distemper and plastic emulsion?

1748

WHTA IS LIMT OF LEAKGE CURRENT OF 11 KV 1 CORE 1000SQ.MM. XLPE CABLE.LOAD ON CABLE IS AROUND 600AMP .LENGTH 500 MTRS.

2149

how the efficency of a coupling is calculated?

2672

What is the percentage loss for aluminium wire for HT line more than 11KVa

2134

examples of device driver.how mapping driver indepent user activity

1984

what happens when dc generator coupled with cycle shaft.also explain what happens when its loaded

2136

please guide me who to prepare for bel interview...

2894

What is the function of thermostat in cooling system of an engine ?

1146

i want to ecil (Electronics Corporation of India Limited Hyderabad) previous civil engineering question papers immediately please.............

3131

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