Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / jagdish pd pawar
All electrical machines,house hold equipment is required to
connect with earth (groung)for safety pupose.
When phase will leack to body of electrical machine,throgh
earth only transformer neutral will connect and circuit
will complete and cicuit fuse will blow out(due to draw of
heavy current)and prevent the human from electric shock.
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
Is better to supply the voltage for static exciter from the auxiliary power source or from the SG terminals? And why?
how to handle 2500 kva transformar
Draw a block diagramof Three UPS systems connected in Parallel mode?
What is the normal phase difference between the voltage and the no-load current in a transformer?
How does zener phenomenon differ from avalanche breakdown?
What are the types of instrument transformer?
What do you mean by reach and reach the point of the relay?
WHAT HAPPENED DC SERIES MOTOR FIELD WINDING OPEN. CAN POSSIBLE.
How to perform a DC resistance test In Alternator and their proceduces?
In a flange coupling, the flange bolts are designed for
A 3-PHASE TRANSFORMER IS USED TO STEP-DOWN THE VOLTAGE OF A 3-PHASE, 11KV FEEDER LINE. PER-PHASE TURNS RATIO IS 12.FOR A PRIMARY LINE CURRENT OF 20A, CALCULATE THE SECOUNDRY LINE VOLTAGE, LINE CURRENT AND OUTPUT KVA FOR FOLLOWING.A)STAR- DELTA.B)DELTA-DELTA.
why we not used 11kva as a direct our electrnics component.
what do you mean by type zero control sytem ?Give an practical example of type zero contol sytem?
The size and construction of bushings in a transformer depend upon?
Load transfer in 11kv double busbar switchgear - operation.
