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Engineering Interview Questions
Questions Answers Views Company eMail

HOW BETTER VOLTAGE REGULATION IS OBTAINED BY HIGH VOLTAGE TRANSMISSION....?

Cummins,

1 3962

how to select battery for 15 KVA UPS with formula

 2097

Which principle to work in pressure gauge?

 1 3084

what is pl to pl in fire alarm system?

GMW,

1646

Disadventage of cable-gland earthing if any ?

 1670

why dc series motor high speed motor

 3 3844

how to calculate neutral current in three phase four wire system

Auto Meters,

1 3498

what are the differences between opc cement and ppc cement in applications?

NCC,

4 11954

During Load testing of battery charger with temporary AC Generator .When reach 70% load Generator immediately shutdown .we could not able to Recognize ,what is exactly problem .Please kindly clarify us

 1 2476

What should be the BDV value of a new transformer oil

 3 6359

When we are working on transformer(132\11KV). we are going to isolate the transformer from both HV side and LV side. then we are applying grounding on both side. My question is that we required to isolate the VT which is still connected from secondary side.?

 1 3066

i am iti student i have project to do. that IS 100MW 220\33KV SUBSTATION I WANT TO KNOW HOW TO START, LIKE CALCULATION, WHAT RATING OF CT,CVT, PT, ISOLATOR LIGHTING ARRESTER WAVE TRAP CIRCUIT BREAKER IN 22OKV SIDE, ALSO TO WARDS 33KV SIDE PLS HELP ME WITH THIS, THIS MY LIFE NOW, I KNOW AUTOCAD, I LIKE TO KNOW HOW TO CALCULATE ALL THE THINGS

 3 4059

i am completed my b.tech EEE in 2009,,,iam trying the job 3+ for AUTO CAD (ELECTRICAL),, what is the market for autocad electrical in hyderabad... how to handle the intervws give some suggestions ?

 1490

what's the activities of reactor in Buchholz relay?

Yahoo,

1 3779

CONSIDER A 415V/200V STEP DOWN TRANSFORMER.CAN WE USE USE IT AS STEP UP TRANSFORMER BY GIVING 200V IN SECONDARY AND TAKING OUTPUT FROM PRIMARY?

 3 4315

Un-Answered Questions { Engineering }

Tell me about triple point of water.

679

For an induction motor wat is the loading/unloading cycle duration or interms of L/UL ratio/ percentage?

1597

How capacitor bank can prove superior to synchronous condensers with respect to power factor correction?

598

What is the force exerted by the tacoma narrows bridge?

742

How many maximum PWSA cards can be inserted in a Ultra BTS cabinet How many maximum PWSB cards can be inserted in a Ultra BTS cabinet How many maximum PWSC cards can be inserted in a Ultra BTS cabinet What is the output power rating of one PWSA card What is the output power rating of one PWSB card What is the output power rating of one PWSC card What is the function of Receiver Multicoupler (M2xA or M6xA) How many TRX's are supported by one Receiver Multicoupler- M2xA How many TRX's are supported by one Receiver Multicoupler- M6xA What is the function of Remote Tune Combiner (RTxx) unit The FIU19(E) units main LED is red. What is the meaning?

2555




any application of back emf

1628

What is Rankine Cycle?

669

sir i had plane to do some project with the base of hopkinson test in AC supply its possible

1367

What happened when voltage will half value of current ...

1125

What is screen analysis?

725

sir, plz send me the question regarding DMS gr1 questions of previous year as my exam is on 27/09/08...thanking u in advance...

1795

What is the maximum breakdown voltage of 11KVA and 66 KVA power line and how it is calculated?

1817

in power generator normaly voltagr betwween esth to neutral is 0 but my work place generator show the volatge is 60v any body know why? thanks

1428

use ofr concrete as per grade ?

1645

fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be

620

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