Engineering Interview Questions
Questions Answers Views Company eMail

What is the purpose of Chipping in the heavy foundation?

331

Soil bearing capacity formula

356

how many clusters are generated by k-means algorithm?

376




what is mean by D.O. in distribution line poles?

364

How to calculate ht side cable of 630 kva oil cooled outdoor transformer?

421

When we are C Check servicing the DG why we are changing strip sealing.

441

The shot circuit in any winding of transformer result? Explain

209

What is difference between safe PLC and normal PLC

343

What types of question are done for diploma students in aptitude test

422

which cable is used for 15 Hp monoblock pump 3phase and service wire Distance is 210 feet please tell me cable size Armaured

427

What is Meter MF if External CT Ratio is 150/1 , PT Ratio is 132/110 Meter CT Ratio is 200/1 & Meter PT Ratio is 110/1

538

Hi, Is there any smart plant instrumentation design training institute in Bangalore?

573

What is the function of a neutral reactor.

623

i want to design tap changer for 15kv to 0.4kv steepdown transformer then how can i calculate tap number required

589

if my flow is 20000 m3/h than which range of DPT i have to use????

665







Un-Answered Questions { Engineering }

How is sio2 layer formed in a monolithic ic?

90


What is the difference between projectile motion and a rocket motion?

71


which material is suitable for punching press to avoid scratches amd waear of metal hittimg the blades?

587


How to discuss the phase shift of transformer considering open delta?

393


i am going to give the JSEB,RANCHI exam for power plant,so i need some samples of papers related to that,so please send me these papers by my mail id.

2480






Give details on how you intend to handle a challenging position you are posted to manage unexpectedly as a company staff?

2242


how many BSCs can i connect to the HUAWEI MSC

1276


What is the range of the stator resistance of 3 phase induction motor?

916


importance of defining tg or tf in selecting master and slave bts's?

1106


My question is whether bellow formula is correct to find bus size for 46kA for 0.5 second & what is RT in bellow formula. formula to calculate the size of busbar to withstand the thermal stresses due to currents with duration of 0.2 sec to 5 sec. Sp = RT( I x I x t) / K Where Sp – is the cross sectional area of bus bar in millimeters. I -    is the value of AC fault current. t -    is the operating time of disconnecting device in seconds. K –  is the factor depending on the material of the conductor, insulation and initial and final temperature. Value of ‘k’ for copper is 143.

950


Can I dye my blue baby blanket pink?

1


dam,rivers,states capt,

1204


Explain the burnout feature.

95


Explain the key components of control loop?

60


What is rtos?

52