Answer Posted / harish kumar.g
The Difference Between AC and DC Electric Motors
[Automotive] There are two main types of electric motors.
There are direct current or DC and alternating current or
AC motors. The reference of DC or AC refers to how the
electrical current is transferred through and from the
motor. Both types of motors have different functions and
uses. Dc motors come in two general types. They can have
brushes or be brushless. AC motors, as well, come in two
different types. They can be two phase or three phase. The
differences in DC and AC motors are sometimes subtle, but
these differences are what make one types better for a
certain use.
| Is This Answer Correct ? | 32 Yes | 46 No |
Post New Answer View All Answers
What safety precaution are to be taken for avoiding electric hazards ?
PLEASE INFORM ABOUT THE IDEAL TEST RESULTS OF MAGNETIC BALANCE TEST OF TRANSFORMER 33/11 kv DELTA-STAR T/F
What is meant by cold loop test in instrument
A mass of 1200g is accelerated at 200 cm/s2by a force. The value of the force required is:(a) 2.4N(b) 2400N(c) 240 kN(d) 0.24N
What range of speed can you get with the armature control method of speed control of d.c. Shunt motor?
How we can defined theecopper cable size if we know the aluminium cable size?
Why using synchronising methed in DG's sets?
How does the slip regulator works as a startor
If we have 11 kv RYB Phase single core cable near about. Then wht effect and losses
Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?
How to Make relay co ordination chart for a Electrical power distribution of a plant
what is vtg limit of earth and neutral at transformer side?
What will be the effect if I use inverter as UPS mood?
Explain the different methods used in the choice of rotor slots for reduction of harmonic torques in an induction motor.
On what basis the the size of Lightning arrester for buildings are selected ?