xplain in detail d pr. of synchronous motors? why syn.
generators r used for the production of electricity?
Answer Posted / nimisha marwadi
synchronous machines have capability to work on different
power factorvarying the field emf.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Which power will flow first if we switch on a motor Active or Reactive? How?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating
what happen if the supply is given to the stator of the 3phase induction motor with out assembling the rotor ?
how we start 40w tube light with 4 diodes,2capacitors,1 choke and without starter.(a product avilable in market which lights burnt tube lights also)
how current is reverse from its normal direction during the fault?
at work i have a genertor/alternater what is the easyest way to work out if it is dc or ac?
The moisture in air will condense at
substation+ plc system
what precautions to be taken while desigining a LT,HT panel. Eg-LT panel PCC panel with ACB installed. HT panel VCB panel with VCB installed. & what is main diffrence betwn IP54 & IP55 construction of panel.
Pls tell me whether we can use EN3A material for shafts of Permanent magnet alternator.What will be the effect of magnetic and nonmagnetic material for shafts on magnetic properties of PM rotor .
i need to now what will be the cable size to the following load, transformer to distribution panel distance 110m, load 1000kw, voltage 400v, pf 0.85, permissible voltage drop 2.0%, overhead line, atmospheric temperature 35 degree c.
what is the basic construction diffrance between servo motor ans sqiralcage induction motor
how to calculate current carring capacity of cable and cable selection? 1) copper flexible cable 2) copper armoured cable 3) Aluminium cable
what can be the causes of capacitor start motor having a higher current that its actual
How to define Kirchhoff current law and voltage law along with simply examples.