What will happen if apply dc source for power transformer
- 4 Answers
- 5338 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
Tr is an ac machine.If dc is applied ,the current will be
equal to voltage divided by dc resistance as inductance and
back emf are absent.There will not any output in the secondary.
| Is This Answer Correct ? | 4 Yes | 3 No |
Post New Answer View All Answers
what rectifiers is and what are the types of rectifiers?
How to select batteries required for ups and the inverter if we Known load? And how AH is selected of battery?
is the value of inductance depends upon the evalue of thitha in doubly excited machine?
What is the physical significant of power factor?
In three pin plug 6 amp. 220V ac rating. Why earth pin diameter is higher than other two pin? What its purpose ?
When we use 3 terminal resistor?
How good are you in resolving the commercial issues to Employer's advantage?
what is Fault level? why it is calculated? how will u decide same for our plant?
how brushed dc motor operating ?
How to check the cable fault / hv test of transformer cable.
what happen if drive input fail momentry at 48.5 HZ frequency?
Comment on the working principle of operation of a single-phase transformer.
Why LED light has advantage of rapid reflection ,although other lights alse reflect.? and this light is considered to be best for transmission usage in case of Free optics
What is the formulae of Megger value for a A.C.Motor
Define pole pitch?
