Which motor has high Starting Torque and Staring current
DC motor, Induction motor or Synchronous motor?
Answer Posted / khursid allam khan
DC series motor has high starting torque..but it is not that
we cant start it without load,it is that we dont start it
without load beacuse its high speed will severly damage the
motor and may harm its sorrounding by breaking the parts..it
is very high speed..thats why it is used in traction where
high load is given to it
| Is This Answer Correct ? | 43 Yes | 5 No |
Post New Answer View All Answers
if any house we instaled a 1.5 ton ac and its phase cable of wiring is installed but netrual cable of wiring not instaed. my question is that is neutual of house(for other wiring is capable for ac load or a sepeart neutrual wiring required
features of hbc fuses
why capacitance effect is predominant in underground cable transmission and inductance effect is predominant in over head line transmission?
How much no load current of synchronous motor
Hi, My plant daily consumption is calculated as 3.8MWH but my supplier has sanctioned an power of 2.6MW per day. how can i equal or distinguish this two factors
Define resonant frequency?
how can found motors folt current ? how can disided circuit breakers caoicity and breaking capicity ?
What happens when ac supply is given as excitation voltage instead of dc supply
what is feeder bay?
Why frequency changes due to load variation in power system ? i.e why when load increases frequency decreases?
From what on-site components does the HT panel monitoring the bus-bars in a 11kV system take inputs?
We have two parts in generator, electrical & mechanical. how it works?
what is difference between earthingpits,earthing grid & earthing mess?
generally in LT and MV motors we are using 3.5Coresx16,25,35,50 etc cable for supply.although motors is earthed at two point and having all protection.then why we are using that 1/2 core for earthing the motors.while in HT cable we are using only 3core cable for motor supply.generally lt and mv motors are delta connected and ht motors having star connection.whethere it is having any relation with winding connection( star or delta).all motors i am talking about are dol only.can anybody solve my confusion.thanks...
how slip power recovery system work