Interested to Buy Any Domain ? << Click Here >> for more details...
how to diffrentiate between ac & dc motors from a distance
- 5 Answers
- 24563 Views
- I also Faced
- E-Mail Answers
Answer Posted / vishvesh
Guys,
We can just judge the DC and AC Motors by looking on the
surface of the motor body ,if you find any capacitor on or
beside the body, then it is AC motor,if the motor is single
phase,
But, in three phase you can know by checking its three
phase connections at the terminal box there are three or
four wires in AC motor, while DC motor have two wires.
| Is This Answer Correct ? | 17 Yes | 3 No |
Post New Answer View All Answers
Classify driling machines.
with help of neat sketch explain principle of TIG welding process
Explain the operation carried out in thermal power stations?
i want to know how to determine that a surge arrester work properly in 11kv system. and how to test a 12kv surge arrester
How to run a three phase motor into single phase........
what is the ckt diagram of a tubelight and is it the simplest ckt of electrical engineering and also the component?
what is the role of energy meter in distribution system ?
What current flows in the transformer primary when its secondary is open?
If I have Energy Meter Ratio as 100:5 & Also I have CT Ratio as 50:5 then what will be my multiplying Factor(M.F.)
what is static frequency converter?what is the function...of sfc...?
im working in one private compeny in gujarat. i was complet diploma electric in 2010 from gujarat technical board. now i want electric supervisor licence in gujarat but i dont't know when i apply? plz give me address of the licence dippartment office in gujarat. gandhinagar
1)How much current can a 3-1/2 core 100 mm wire carry? 2)What are the special cables required for explosion proof wiring? 3)In case you do not have coal and salt for earthing, how can you achieve good temporary earthing? 4)One horse power single phase motor is more likely to get hot than a one horse power 3 phase motor. Is it true or false, if true why? 5)What are the different types of soft starters for large motors?please explain?
how can motor both beasrings insulation resistance can be check?
How many energy meters can be connected on a 15VA Voltage transformer. please send a calculation sheet.
in an electronic tri vector meter when the current and voltage sequence changes ? what is the effect of phase sequence on recording of meter
