what is the function of commutator in dc motor?
Answer Posted / abhijeet
commutator convert ac in to dc in dc generators
Is This Answer Correct ? | 2 Yes | 3 No |
Post New Answer View All Answers
how the characterstics of control valve being done
What Maximam Gap Taibaar & Bush
WHY IL=IPH IN STAR AND WHY IPH=IL/1.732 IN DELTA? WHAT IS REASON BEHIND IT?
HOW TO CALCULATE CAPACITOR BANK OR HARMONIC FILTER CALCULATION
As we know diode work on both negative and positive but converting ac into DC we have to given a/c from negative of diode or positive side.please give me answer.
An 8 pole, 50 Hz, 3-phase IM is loaded to a poing where pull out torque will occur. The rotor resistance per phase is 0.3 ohm and motor stalls at 650 rpm. The rotor reactance at stand still is A 2 ohm B 1.25 ohm C 3.15 ohm D 2.25 ohm
How do we calculate the Out put voltage of generator, after the excitation is being given?
In general bus riser follows the bus section in SWGR. What are impacts if bus section follows bus riser?
what is the difference between unarmoured & Flexible cable? How to identified?
In siemens S7-300 PLC, what is function and function block ? What is the difference between them ? When to use function and when to use function block ?
What is mean 2XWY
How to calculate per unit impedance of transformer?
Define step response?
Witch do depand of Power factor and theory of power factor?
how to build a network which step down 415v to 1v rms