Interested to Buy Any Domain ? << Click Here >> for more details...
SAY CORRECT DEFINITION...
WHAT IS EDDY CURRENT LOSS?
WHAT IS HYSTERESIS LOSS?
- 4 Answers
- 10324 Views
- I also Faced
- E-Mail Answers
Answer Posted / raj
hysteresis loss: some material had character like keep
storing magnetic enery in that. so loss of flux will occur.
this is hysteresis. this can be neglect by using silicon
steel.having high permiability.
eddy loss: current flows in metal creats its own flux and
crets a emf in it. this is back emf or eddy current .this is
due to main flux , this new back emf produses the flux and
oppose the main flux. hence loss occur.
this can be overcome by proper lamination.
| Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
What will happen if i used 11KV earth ht kit to 11 KV / 11 KV cable termination?
Purpose of providing neutral isolation panel for parallel operation of diesel generator
Safety of on line ups
Basic motor transformer generator
Sir,In our company there are 3 caterpillar make(capacity:(1) 3.3KV,2.5MW(2)3.3KV,2.5MW & (3)3.3KV,1.9MW) & 1 deutz make (capacity:11KV,3.8MW)gas engines utilised,all are running in paralell. There are three transformer utilised,(1) 6.25MVA,3.3KV/22KV,Impedence voltage:6.7% used for two generator,both are 2.5MW(2)5.5MVA,3.3KV/22KV,Impedence voltage:7.2% used for one generator of 2.5MW & (3) 5.5MVA,11KV/22KV,Impedence voltage:7.8% used for one generator of 2.5MW.all generator breakers capacity of 1250Amps. Sir,I want the details of fault level calculation of generator,transformer individually & for whole system. If you require any information from me.feel free for contact me sir.pl.send the answer of my question as the earliest as possible.
Working of microwave oven?
From past few months I am getting lagging pf even though sufficient capacitors used in circuit. Where is the problem pls answer
1.why are not using acb 33kv ht side? is there any problem 2.what is difference between acb,vcb,sf6 breackers? 3.what is the function of invertor and convertor in ups?
WHY L-G FAULT IS MORE SEVERE IN TERMS OF RRRV?
Why negative feedback is preferred in the control system?
How to calculate KVA/VA rating of PT or CT from primary & secondary voltage or primary & secondary current?
What are the essential characteristics of signal flow graphs?
Define the term Capacitance and Inductance?
Please, if 1kw is equal to 1.25kva; how then do I know how many kva in 7.5kw?
I want single line diagram for AMF & DG syncronizing panel
