Interested to Buy Any Domain ? << Click Here >> for more details...
hi friends ,iam working as genset AVR service engineer in electrical field from past 2 yrs throughout india . i plan to shift in some other job without travelling in same field because i con't travel,i dont know what i do for that so please guide me what job is suited for me,how i can serch the job please anybody helpme iam totally confused
2024It is observed that AVR of an Alternator is more likely to fail if the Generator and Mains Neutral are directly connected to each other. Why should this be so?
1 3867In Swinburne's Test on D.C.machines, why the efficiency is more when the machine runs as generator than when it runs as motor???
College School Exams Tests, GE, MVR, Practical Viva Questions,
6 38192Can we get the shock if Power system is unearth means delta type take an rated voltage as 6.6 KV?
9 11479I know current,volt,powerfactor of an electrical line. In this line how I will calculate Active power and Reactive power
2 4881in our sub station why we step down firstly 33kv\11kv then 11kv to 430v. can we direct step down 33v to 430.v.
7 14434Post New Electrical Engineering Questions
In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?
Define phase cross over?
Why use the vcb at high transmission system ? Why can’t use acb?
Why open circuit test of transformers is conducted at rated voltage??Why not any other voltage??
what is dc mator?types of dc motor?losses in dc motor?what is the mechanical,electrical and commercial efficiency of a dc motor?
briefly explain the main blocks found in a microprocessor based system
sir i am apearing for nic exam.i dont know exam pattern.can you please send me some model papers
what is the efficiency of thyristor
HOW TO CALCULATE THE REGULATION OF 100 AND 25 KVA TRANSFORMER
why surge protectetor work explain with the help of circut diagram?
Difference between shunt, PMG and AREP excitation. Which is the most reliable between PMG and AREP.
7- What is the Dissipation Factor and the difference between it and Insulation Resistance Test? 8- What is the task (function) of DC and AC reactors in power plant? 9- What is the task (function) of (open delta with earthed) in some types in transformers? 10- What is the base of the selection of the vector group in transformers? 11- What is the zig-zag transformer and its function by drawing in large detail? 12- What is the polarity ? 13- Why we make short between phase(R) in high side and phase (r) in low side in vector group test? Where High Side ( R ,S and T ) and Low Side ( r ,s and t ). 14- What are the time on delay and time off delay? 15- What is the vector group? 15- What is the task (function) of different types of vector group such as Dyn11 , Dd0 , YNd1,……..,?
what is the circulate the diesel in DG in side pls tell parts name and picture with circulate the diesel
Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?
how to synchronize 3 phase slip ring induction motors of different ratings.
