There are 2 motors without name plate and terminal but one
is DC motor and another is induction motor.How one can
identify which one is DC and which one is AC motor?
- 6 Answers
- 10535 Views
- I also Faced
- E-Mail Answers
Answer Posted / gunasekhar
very simple . a DC motor has a commutator which is mounted on
shaft. but induction motor have no commutator . it is
identified by its its winding connections[terminal box]
| Is This Answer Correct ? | 0 Yes | 7 No |
Post New Answer View All Answers
IF HT CAPACITOR IN ON POSITION IS THERE ANY LOSSES I.S I SQURE OCCURS IN THE SYSTEM
in our all power plant have connected in grid and grid voltage and plant voltage is same, but as per as electrical concept the power will transmit from high potential to low potential but here altough same,then how power transmit from power plant to grid.
What is boucholz relay and the significance of it in to the trformer?
what is difference between line differential and transformer differential?
HOW TO SELECT THE COPPER CABLE SIZES OF MOTORS,TRANSFORMERS?
What is pd controller?
why sielent pole is used only in hydro generators and not in turbo generators
What are test values for an 63 KVA and 100 Kva Distribution Transformers for the following typical tests 1)Magnetic balance 2)Short circuit test 3)Open Circuit test 4)Vector group confirmation test .please give me the standard values for all the above tests.
What are the advantage of free wheeling diode in a full wave rectifier?
what is servo motor and how it works?
how is the testing of an REF relay? what are the test REF circuit having?
I have 2500KVA transformer delta/star,13.8KV/380V provided with LV 4000A breaker. Already I have 2300KW motor feeder with a full load 90%. Is it possible to connect another 1600A from that breaker? If so how the calculation is done?
What is the function of probe in cro?
what is differnce btwen lll and lllg faults
What are the specifications for getting approval of Substation?
