Answer Posted / bharathi
the function of commutator is to receive ac.current from
armature conductor and then converting it into a dc current
just like a rectifier.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
What is the distance between each insulator in 33kv transformer and how can it calculate
Explain about c.t?
hi, i finished b.tech eee in 2008, im worked in dg sets mfg company , now i left job in 6months back, now again i want get job core side, how can i get? is there any couses we have learn to get better oppurtunity? /
explain Density
what are the preventive maintanance actions taken for air circuit breaker? please answer me
Is there a diode made that works with AC 120 volt 20 amp? If so can it completely stop all current flow in 1 direction at all times?
WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?
how to select energy meter? have any calculation?
What are the common sources of energy?
why are u join ntpc
Why do we apply both Differential and REF (HV and LV) protection schemes on YNyn configuration of a transformer?
Difference between control junction box (cjb) and power junction box(pjb)?
where lt & ht capacitor used
why in an industry; machine having rated 200 h.p stopped after power factor is maintained above 0.97 lag by control panel in view-of energy saving
Mention what are the different colors on wires indicates?