1. Categories >> Engineering
  2. Suggest New Category


Engineering Interview Questions
Questions Answers Views Company eMail

What will be the fault current of any system when its generation is 10% of BASE generation( FUll Load )?Will is 10% or the same as full base calculation?

 1415

why abcd parameters are called as transmission parameter?

Accenture,

1 15809

why h parameter are called as hybrid parameter?

 1538

out of all machines which have highest efficiency and why?

 2 3947

why digital signals are preferred over analog in com?

 7 20859

can we tap digital signals?

Accenture,

1 3302

what is oscillator?

Dream Careers,

6 7854

what is kondo syatem in eletrical traction

APCPDCL,

1655

HELLO EVERYONE, I RECENTLY HAVE FOUND ONE PROBLEM, I WAS TAKING NO LOAD TRIAL OF AN HT MOTOR 920 MOTOR , 1440 RPM , 6.6 KV, WITH AUTO TRANSFORMER. AT 450 V, LOAD WAS 40 AMP AND SPEED WAS 250 RPM. BUT AS WE INCREASE VOLTAGE FROM 450 TO 480V, LOAD BECOME 41 AND SPEED REDUCED TO SOME RPM . SO WHICH PHENOMENON ACTED HERE FOR REDUCING SPEED.?? AND IS IT HAPPENING ALWAYS OR IT IS RARE? I ALSO HAVE FACED SUCH PROBLEM WITH FEW LT MOTOR ALSO.

 1442

For hot water : please compare to solar heat and heat pump (environment/operation/invest...) Is there any comparison available. Thank you

 1410

why we use 19x9x9and 20x10x10 but not other

 1725

Router Packet Flow from one network to other network?

 2 6520

Why are the HV motors are connected in star connection?

 5 12356

How to set an overload in a motor?

 3 4833

What will happen if the generator turns in a wrong direction?

 2 4568

Un-Answered Questions { Engineering }

Hi where can i get catia v5 r16 help files

1891

What is MSL designation of a motor and same may be provided in details.

1209

Define why series inductor and l-section filters cannot be used with half-wave rectifiers?

566

Define reynolds number [re].

620

We make aluminum moulds by press casting, can you suggest any thing so that the moulds should shine after casting?

513




How can I calculate the Mega watts required to run a plant having many electric motors and other electrical components.

1654

Can cassette ac indoor unit be put into window

1008

How a timer enhances for controlling any process.

547

in what type of applications v can use q meter?

1653

Explain what is an adder or summing amplifier?

609

for 5KW resistive load can anyone please suggest me whether to go for UPS/Inverter or Generator depending upon cost calulations

1601

Explain pathogens?

733

List the chemical names which are used in washing plant?

1

Define cut off frequency?

621

what is a synchronizing lamp ?

980

For More Un-Answered { Engineering } Questions Click Here