NTPC Electrical Engineering Interview Questions Answers, NTPC Placement Papers, NTPC Technical, HR Interview Questions, NTPC Aptitude Test Questions, NTPC Campus Placements Exam Questions

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NTPC Electrical Engineering Interview Questions

Questions Answers Views Company eMail

What is the output of 25 kva 11/.4 kv transformer in kw ? Plz generalized it...

3 9169

Why can not you store AC power in battery like DC power?

1 5386

How to calculate the copper in HT motors if KW, RPM & Voltage is given

3207

I know during Surge Impedance Loading maximum power is transferred through a transmission line and also Sending end voltage becomes equal to Receiving end voltage i.e Vs=Vr so my question is if both end voltages are equal then how current travels in such line hence how power is transmitted because flow of current needs Potential difference??

3 5933

if one potential missing in energy meter , how much % slow the energy meter?

1 5624

What is the knee point voltage of CT-100/5,15VA,5P20 ?

3 7561

why do mostly prefer to generate and distribute electricity in 3 phase..not in 4 phase or 5 phase.??

5 9535

What's the differs between voltage & current & emf.

1 4296

why the transformer has no starter

2 9288

what is the significant for using two types of voltage(line voltage & phase voltage)

1 3645

in a delta-star with neutral grounding on star side what will happen if one star limb got opened at star point

1 5013

if single phase is having 220v supply then why three phase is having 440v instead of 660v?

4 8541

why we generate 11kv power supply in generating station?

1 3883

Why phase sequence ryb called colours.

1 4404

according to ohms law ,the voltage increases then current is what happened?

4 5761

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NTPC Electrical Engineering Interview Questions

NTPC Electrical Engineering Interview Questions (226)

Un-Answered Questions

What is the life cycle of reactjs components?

374

what atttributes we use to create a webservice?

1867

what is a good line as ic engineer as maintenance ,oc, project, calibration ,validation engineer?

1972

What is a Client In Personnel Administration?

1055

Can you create sealed abstract class in c#?

888

What is error code 0x80070570?

890

Explain about zip() in python?

975

Describe the non-vectored interrupt process?

1081

What is javabeans component?

967

List of extension methods kotlin provides to java.io.file?

204

Difference between Win98 and Windows XP?

894

What is the current repo rate and reverse repo rate?

1082

Why is eriochrome black t indicator cannot be used in this experiment?

1170

What is the jobtracker?

631

What is the indication of leaking starting valve of an engine?

1832