what happen when dc shunt motor field is sudden open in
running condition
Answer Posted / kishore
the motor comes to rest when we open the field winding of a
dc motor
| Is This Answer Correct ? | 2 Yes | 27 No |
Post New Answer View All Answers
Hi.. I am a BE GRaduate in E&E. I have 8.5 Experience in Tendering & Estimation field. I have done SAP SD course few years back. But due to some reason i failed to get job in that field and continued my own field. Now I am thinking of changing into SAP seriously. How should i go ahead???
As per standard, transformer body earthing and other Equipment earthing (Equipment earthing) did not connect. but in LT side termination we are doing metal glanding in both side Transformer to PCC Panel through armoured cable, now X'mer body earthing and PCC Pane earthing (Equipment earthing) both are connect.is this safe for X'mer or other equipment?
How to Calculate The sag of OPGW in Transmission Line???
1) why a dg set shows variation of power factor and load when synchronised with other dgs? 2)Why the load sharing is not become equal in all dgs?. 3)When a dg set will not run on auto start?
why capacitive load is not used in routine life????any reason is there ??????
if main CT is of ratio 50/5, and meter CT is -/5 what will be overall multiplying factor of meter.PT is 11000/110 .
how works inductive &capacitive sensors?
please send 5yearje solved papers on my email himmatsinghnathawat@gmail.com
What is difference between isolator and circuit breaker?
can you any one give exact mathematical relation between AC current and DC current?
If we have to feed a housing complex having load 8MVA, than what would be the better option, either we first step down 33kv supply into 11kv & than 430v or we proposed no of 33/.44 kv transformer, also which option is economical?
In motors how many types of cooling systems were used?
What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?
what is the difference between electrical choke and electronic choke?
How to know th details about an electrical Drawing ? Please mention the easy method.