We have AC-transformer 110/13.8kv,40MVA.If DC-Voltage=110kv
is applied in its primary what will happen?
- 6 Answers
- 6982 Views
- I also Faced
- E-Mail Answers
Answer Posted / prabhakar
since the primary winding is of thin guage with large no.
of turns as compared to its secondary winding i.e.,the
resistance of the primary winding will be more and so that
no more short circuit happens with the winding and
eventually no more secondary voltage appears at the
secondary.(as per the basic of transformer principle)
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
What the difference between three phase contactor (coil 110vac) & three phase SSR (control voltage 110Vac)? May I use contactor in place of SSR?
What is core CT & it's function?
how is the magnetic current test is different in delta-star and delta delta transformer.
what is the advantages of having in-built acvvvf (without seperate inverter in the control panel)in the drive system of elevators?
can indirect loading be called as phantom loading?
what will happen if the prime mover on the field excitation of the on-coming generator fails?Explain.
what is acceptance test in electrical engineering.
1.why we are using metal oxide gapless block in lightning arrester,2.What is minimum and maximum rating of metal oxide blocks using in india
how can I calculate charging current of cable/overhead conductor? what is roll of voltage in it ?
Can u tell me design of switch yard
i want to put single phase load on scott connected transformer,eventhough how to balance the transformer.
how we provide neutral earth on synchronising panel as per electrical standards?
Basic motor transformer generator
what are the main applications of transistor in non-linear region?
How to design inductive load for 3 phase 440v and maximum 5 amps for star or delta? Can we use a 15kW, 1450rpm motor for 15kW, 960rpm apllication?If yes.how......n.if thesame motor used what`s it`s sideeefect.
