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

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

What is mean by STUB protection?

1 2138

what is the function of statics switch in ups and tell me parts

Dalkia,

1 2114

which is chemical used as in ro water what is difference betweeen multi grade filter&dual media filter

Dalkia,

1 2202

why trasformer rated in kva why should have to maintain pf in our site 0.9

Dalkia,

3 5836

which pump used in WTP explain the function of VFD how to dtermine capacitorbank of capacity one plant

Dalkia,

1 2008

whydoes the p.f of diesel generator always be 0.8 explain how will you determine the shortcircuit capacity of network

Dalkia,

1 3834

what is the difference between DOL starter&star-delta starter& automatic star-delta starter

Dalkia, GSK,

2 7749

do you know measure the earth resistance?explain

Dalkia,

1 4522

how much mininmum length required to conduct a DC Hipot Test on 33kV AC Cable with 45kV DC? Is it 20meter or Less then 20?

ABB,

2118

3phase 4 wire system is more reliable or 3 phase 3 wire systems?

4 6503

what is the clearances between phease to phease & phease to earth in 400 kv transmission line?

Lanco,

1 4452

why delta delta connection generally not use in transformer

Lanco,

4 9993

What is Goerges phenomina to start SYCHNOUSMOTOR?

1 4315

why transformer are not used in D.C SUPPLY

5 8811

how to calculate short circuit calculation of the transformer by usuing the percentage impedence? formula needed.

L&T,

2 6857

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Un-Answered Questions { Electrical Engineering }

plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?

2372

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

2480

What is the basic principal, by which DC voltage level is increased more than the supplied AC voltage during conversion. As upto AC level it is contorrled by firing anlge but after maximum level how is it possible.Please clear picture. OR we have to supply the higher level AC?

2033

what is the condition for YnD11

2634

What was your role in the silicon evaluation/product ramp? What tools did you use?

2016

What current position are you holding in your current company?

2146

please send me previous year questions of jspl through which i could prepare myself for the test.

1948

PLS SEND THE RRB CHENNAI MODEL QUESTION PAPER my email id is ganesan98655@rediffmail.com

2085

Electrical Engineering

2140

How to calculate the sag on transmission Lines.

3104

please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in

2340

hello!my name is sheikh iam preparing for indian engineering servieces,please send me the old question papers..to sheikhshaazforjobs@gmail.com

2159

what is a reactive power? what is the relation with power factor?

2293

what will happen if synchronous machine rotor fed from single phase ac supply

1809

Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha

2236

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