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Engineering Interview Questions
Questions Answers Views Company eMail

what is HVAC?

 1 5204

what is DCS and SCADA?

APL,

2 5203

FOR 3 PHASE DISTRIBUTION,WHY WE USE ONLY THE VOLTAGE LEVEL OF 440 VOLTS

AITM,

1 3054

which has high compressive strength between hollow block and brick masonry?

 1847

what is technical diffrence between table fan and ceiling fan

 5 5037

In dc motor starter there is less voltage required for holding contactor that's may why it is called no volt coil. but in ac starter why holding contactor is called no volt coil.

JSW,

2 4636

If there is unit power factor in a power house and a capacitor bank used in a factory at resistive load . In this case, will there leading power factor in power house across that factory.

 2 3444

How much quantity plaster area 100 sqf ,redho 1:6,plaster 15mm

 3 5696

where was current transformer protection units used and why??

 1539

what is difference between bending and twisting

Sam India,

4 19118

there is a # KVA Transformer of 11 KV/440V, in simple(not use formuia) how can you calculate it's HT & LT side current.

Construction, wbsedcl,

5 21522

whats the reason for control valve not installed -90degree (down position)

 1 4127

what is the solution for meger test failed the MV cable?

 1 3513

how to convert sand from Cum to Brass

 9 191057

what are the different types of sizes of bricks?

L&T,

3 6955

Un-Answered Questions { Engineering }

how to calculate short circuit current for the busbar

943

Why does the pressure increase under soil?

641

what are the best institutes in hyd for groups

1443

what is the transmission loss for electrical supply? specifically a large shopping complex where the grid is half KM away, what will the % of transmission loss? is there any transmission loss for captive unit generation for above set? thanks

1525

how we sesign the transformer give some specifion regarding design of transformers

1459




what is Pick map and what is the use of it? I want to configure a MVG applet on a filed in opportunity form applet. and when i select fields from MVG , it should reflect on the form applet(means there should be changes on fields in MVG according to Field select from MVG appler). Is this possible (with MVG or Picklist)?

1638

Tell me what is the standard of cotton yarn count?

1

. Give the C language equivalents of the following a)Function returning an int pointer b)Function pointer returning an int pointer c)Function pointer returning an array of integers d)Array of function pointer returning an array of integers

1588

What is a surge supressor why its is used in synchronous generators

1522

Explain and give examples about VCB?

2879

what is the usage of QDV & VOLUME BOOSTER

1767

what's prime importance of protection in electrical system.if protection system don't work properly what can happen in electrical system?

1425

Define relative stability.

623

how to calculate the tarriff for an industry whose kva demand is 10 mva

1506

What is the difference between pvc,cpvc and upvc and where it is used as per their properties?????

2346

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