if the field circuit of a d.c. shunt motor running without
load gets opened, then the motor will
- 3 Answers
- 4377 Views
- I also Faced
- E-Mail Answers
Answer Posted / ifthekar
Speed increses as armature current is high n also due to as
there is no demagnetasing effect of armature reaction...
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
hi I have done 3 yrs diploma in electrical engg after 10+2. I have 16 years of work experience into design proposals sales and engg application development in LV/MV swithcgear and sub station automation field. I want to apply for immigration to new zealand but I am not sure whether I qualify or not since I dont have a degree. Can anyone advice? Thanks Riz
What are steps to be taken while designing of DYN11 distribution transformer to achieve magnetising balance?
what are the standard IR values should be of R-E, Y-E, B-E, R-Y, Y-B, B-R of VCB in closed condition and in open condition for 500KVA & 1000KVA transformers. and what is the acceptable range when tested by 5000V megger.
What kind of maintenance is conducted for Transformer
what is the principle of the single phase energy meter? and,what is the advantages and disadvantages of single phase energy meter?
while doing high potential for 11KV 3 core cable how much leakage current will obtain?, what will be acceptance value?
would you please give me any idea about the BARC interview question on electrical? i have an interview on 1st july.....plz hlp me.......its urgent......
i have attended the interview on 4th June,08 at Kolkata in IOCL, can anybody tell me what is its result
what a function diesel generetaor turbo charger & turbo charger is more heated explain reason ?
How we calculate the size of ht cable for any transformer
Help need in transformer !? Hello Friends The parameters of 2300/230 v 50hz t/f is R1=0.286 ohm R`2=0.319 ohm Rc=240 ohm X1=0.73 ohm X`2=0.73 ohm Xm=49.2 ohm Secondary Load impedance ZL=0.387+J0.29 solve the exact equivalent circuit with normal voltage across primery.. I know every thing but i cant find CURRENT I1=? and I`2=? Please help me give solution or only Formula please please...
What is servo motor? what is its purpose?
What is meant by turbo alternators?
what & how to check the lightning arrester
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
