A 11 KV motor is working. if the supplay is fail. what will happened with it's breaker? Trip / remain the same condition?
4 7328A 6.6 KV motor breaker is try to Drack OUT by me while the motor running. What will Happened? a, will Trip. b,Drack Out lever will not access c, will get shock d, noting will happened
4 7767If I want to buy a new Xformer for my plant what are the main parameter will I need to check?
1 1964Why the motor take high starting current for long time(10- 15 sec) which is connected to Blower as compaire with a motor which is connected with pump with same rating?
2 5095in the case of 6.6kv motor starter combination contain fuses on it VCB. but in 11KV motor starter combination Fuses are not using in it's VCB why?
1 2354why HT motors are earthed only at equipment side & for it's single core cable with aluminium wire armoure using?
1 4429why Batteries & Battery chargers are used in substation? what is the different between UPS & battery charger?
DLF,
4 53076In the case of petrochemical area AC drive & AC motor is used where the speed variation is required. Why they are not Using DC drive & DC motors in such areas?
1 4389which one is more efficient, torq, power & ecnomy with the same frame size AC motor / DC motor?
1 2256what is the minimum (Common factor) insulatin resistance of the following a, 4mm sq wire b, cable from 50 mm sq to 800mm sq
1 2195Post New Electrical Engineering Questions
i've iocl interview.. if you know the interview process please give me information..
sir am giving jspl exam on 19th oct . i belong to eee, so plz send previous question papers ..........to dis id abhilash203@gmail.com
placement paper samples of mspl company
If not into production, how far did you follow the design and why did not you see it into production?
sir, I am from EEE branch.On feb 17 iam going to write an Exam for hindustan petrolium corporation Ltd.So plz send me the written exam pattern/Q's/interview questions.please mail to eee_dharmendra@yahoo.com
How I can Compare 120v/60Hz versus 220v/50Hz ? Please tell me both advantage and disadvantage ......
Circuit diagram of tube light without starter using electrical choke
Hi friends, i m electrical engineer i want a cdr for migration purpose so anybody have information about this then send me on jayesh_ee88@yahoo.com.please try to me
what is mean by restructuring power system?
How much minimum insulation required between 11kv/3.3kv transformer windings?
Please sent me some previous year question papers of BSNL-JTO telecom and RRB in ELectrical Engineering to varshashahi@yahoo.com
I am apply the AAI. So i want electrical sample question paper in technical with answer my id is vijayjobsmart@gmail.com
Why neutral point is consider as zero potential?
What types of CMOS memories have you designed? What were their size? Speed? Configuration Process technology?
what is the minimum pay scale for electrical engineer (building construction)in kuwait? plz revert back with yrs of experience & pay scale respectively.