Interested to Buy Any Domain ? << Click Here >> for more details...
why transformer neutral and CT Secondary neutral is connected to earth?
- 3 Answers
- 4674 Views
- NCC, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Neutral is connected to earth to make available everywhere in the earth . CT secondary is earthed to remove the presence of primary voltage in the secondary due to capacitance between primary and secondary
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
sugest any typical project ?
In a voltage-controlled current source A A current booster is never used B The load is always floated C A stiff current source drives the load D The load current equals Isc
1. Can a 12v DC choke operate a 60v/12w PL lamp ? 2. Can a 230v ballast fire / operate a 60v/12w PL lamps.
Do you know what is dry-out test in x'mer
What is the equivalent circuit of a transformer and its vector diagram?
What is the differentional relay...what is the work of this in power Tx. how it is works..
H.t motor 6600 volt to same motor lt supply 440volt supply applyed to h.t motor to effect....
what is 400kv doble circuit quadpole tower?
what is two point starter?
Meter p.t. ratio= 3×230/400 , c.t.ratio = 3×1 (2) A what is m.f.
What is primary and backup protection?
What is Auto Mains Failure Panel & Auto Synchronizing Panel
how we control automatic generator i'e with to supply (main supply and local generator) when the main supply was break to supply the local supply automatically to begin supplying power.I now this control circuit is the combination of contactor time delay contactor switch and overload relay .but my question is how we combine those component thank you
how can i determine the KVA/MVA rating of transformer precisely?? is there any standard test?????
When semiconductor fuse does save thyristor in each cycle of conduction? Why under voltage setting keep less in SPRS and more in DC drive?
