Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...



Engineering Interview Questions
Questions Answers Views Company eMail

how to design the heater in temperature control unit to heat 50KL of water?

SunMax,

1928

what is the calculation involved to design the heater to heat 10KL of water in temperature control unit?

1938

what is the formula to calculate the distance between one phase to another phase in single phase line and 3 phase line for different volt for example ; 33kv, 11kv ,22kv,230v

Suzlon,

1 3967

What is the distance between each insulator in 33kv transformer and how can it calculate

2194

hello every one, what is the difference between the Kvar and farads, Rating on Power capacitor is for eg: x kvar, and normal capacitor is eg: x farads. what is the relation between these two?

3 7276

What is the age of Ramprakash? i. Ramprakash was born when his father was 26 yrs old ii. Ramprakash's mothers age is 3yrs less than his father's

Cap Gemini,

1 5697

lim x tends to 0 sin4x/x

2 4434

what material is used in capaciter

1981

What are the materials use for COntrol Valve body?

KNPC, Qatar Petroleums,

1 4125

What information needs for Control Valve "sizing"

Qatar Petroleums,

1 6877

What should be cable size for 75KVA 380/220 3ph transformer

3 5438

why two contacts(in series) are using in closing circuit

3 5968

What are the uses of MCB & ELCB ?

2 7339

What materials use to make valve body, and What data needs to choose correct valve size

TVS,

2591

explain the existence of reactive power in electrical engg?when it generates?

1 2578


Un-Answered Questions { Engineering }

if a customer's blackberry stopped syncing their calendar wirelessly what would you do?if a customber deleted mail from his blackberry but it did delete from his mailbox how would ypu resolve this

3040


How will change the frequency in distribution side?

1796


Is any AC drive(VFD) had a feature of DC injection braking? if available please mention the detail. i.e drive can supply braking torque when the motor in idle state.

2151


How can claculate to attain the desired PF in the line ( HOW Much KVAR is required ) Pls Give the formula? Equate Petrochemical 0 1 how to calculate sizing of NGTR (Transformer rating,Loading resistor value and Current rating of resistor) and what is the X/R ratio. Details : 11kV,Capacitance 1.73532 micro farads,40kA for 1sec. 0 1 What will happened. if we feed 3phase supplay to the stater with out insert the rotor. How much current will flow through the stater winnding? Equate Petrochemical 0 1 What is required of exietation to the alternater. 0 1 why star point of HT motor not earthed? Equate Petrochemical 0 1 Why we are getting low voltage in star connection? Equate Petrochemical 0 2 What's ND relay & it's functions? Equate Petrochemical 0 2 How instantanious short circuit current is calculated? its formula? Equate Petrochemical 0 2 What is servo Motor? What's the advantages of this motor over Induction motor? Equate Petrochemical 0 2 What is core CT & it's function? Equate Petrochemical 0 3 what is meant by star/delta voltages as 440/220 in a 3 phase induction motor, and why it should be connected on STAR IN 3 PHASE SUPPLY L & T 0 4 What is required of exietation to the alternater. KNB 1 23 what is the design voltage for 6.6KV 2000 KVAR HT capacitor? Consultancy 0 3 Pls explain about vfd control?Where it is used, Give some example? siemens 1 22 Please explain me abt PQ diagaram in the power sector. 0 9

2174


When a 30KW/3 ph pump runs one hour continously, what will be the heat dissipated? how can i find this, any general equation?

1820


Volume of 25kg putty bag & 40 kg putty bag volume??

2060


What is boucholz relay and the significance of it in to the trformer?

1155


Dyn1 transformer vector group testing how to do

1807


what is scale factor of proximitor & unit of the vibration.

2144


why only j2me is used for mobile???

2028


How does zener phenomenon differ from avalanche breakdown?

1176


what is the difference in Gas Welding and Gas Cutting?? Second Question is for Huge Casting which method is used??

1833


What causes little rust pockets to pop through or off concrete cylinder blocks (home)?

1084


Name of the relay of low lub oil presuure in DG sets

2059


During regenerative breaking= A rotating magnetic field is reversed B slip is positive C torque is positive D slip is negative

2134