Answer / venu

DC series motors are widely used where we require high
starting torque particularly in lift/elevators

Answer / ramarpandi

yes

Answer / vinod kumar.g

yes Dc motors are widely used because of their high
starting torque.

Answer / murugesan

yes

Answer / prem sutesh

one of the application which is used in the DC series motors. which have high starting torque.

Answer / sathish kumar

nowadays, 3 phase induction motors are used because of
latest deveopments and controlling motors with vvvf drive..
(variable voltage and variable frequency)...

Answer / kk

YES

Answer / monu

dc series moto with regenrative braking

It is used or not HT cable single core 630 sqmm in LT 3 phase capacitor bank which is used in PCC(power control center).

1 Answers  

at what rate the micro controller increment its timer....is it 1micro seconds or 1/(12*10^6) seconds

0 Answers  

how we can convert 3 phase to single phase without using any transformer

8 Answers  

explain about the electrification in the Indian Railways? ie., how the power is taken and used to drive the train? explain with the block diagram??

1 Answers  

what are the main faults that occur in stabilizers? How they corrected and resolved ? Types of stabilizers ?

0 Answers  

Brief working principle of fluorcent tubelight,function of starter & choke.

3 Answers   Havells,

what is cutoff voltage?

3 Answers  

which type of oil is used as a transformer oil?

3 Answers   JSW,

How much UG cable size should i use so as to accomodate a ground + 2floors house. A 1.5ton AC & geysers(2) in each floor with lightings

2 Answers  

what are the ratings of sockets?

10 Answers   L&T,

what is formula to cal cute earth pit numbers and size of earth strip used in earthing?

0 Answers  

How to synchronization will be done between two DGs ?

0 Answers