Electrical Engineering Interview Questions
Questions Answers Views Company eMail

i want to know d working mechanism of tafe tractors next i like to know d engine type of apache bighs can anyone help me

1799

Why the capcitor to be discharged after put in to operation & why not inductor though the both elements stores energy?

3 3867

Can I use less voltage cable for neutral, since the voltage of return path is zero ideally?

Vijai Electricals,

3 3850

How much area a lightning arrestor can cover?

5 23337

Please send specifications for 1000KVA dry type transformer or where I can get the specifications?

PSU,

2 4972

Where can I get CPWD electrical shedule rates in web? please help me.

1 2646

How many lightning arrestors to be installed on 50MX60MX10M building and is there any formular for that?

1470

Where can I get Iidian straderd specifications for electrical items or works in web? please help me.

1579

what is the difference between earthed cables and unearthed cables

Bhel,

2 3658

what is the purpose of battery tap voltage.

ABB, Crompton Greaves,

3 22998

What is the difference between emf, voltage drop and potential difference?

4 16807

can i use the six sigma method which is used in management area, in state estimation of power systems?

1372

what are the basic insulation levels & what its Unit

1491

what efficiency of transformer at 100% load

Emerson,

2027

what is scan time of PLC & in which factor scan time is decide

EEEC,

3 10008


Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

how to store the thunder power?

3755


what is the difference between unarmoured & Flexible cable? How to identified?

5431


What is earth system using on the floater TN-S or TT. Iam not sure and what ICCP

1238


What is gross error?

684


What is the formula to calculate the rating of a three phase miniature circuit breaker

1660






Write the force balance equation of ideal spring element.

770


If I want to buy a new Xformer for my plant what are the main parameter will I need to check?

1431


which type of effect of turbine and generator reverse power protection ?

3752


What is meant by derating factor?

666


why the neutral point in connnection oscillates?

1806


How to discuss the phase shift of transformer considering open delta?

962


What is resonant frequency?

702


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

1696


WHY DO VOLTAGE TRANSFORMERS FAIL DURING EARTH FAULT IN THE DELTA CONNECTED 6.6KV ELECTRICAL SYSTEM

1540


what is sevice settings for mccb?How can be it setted?

1610