Interested to Buy Any Domain ? << Click Here >> for more details...
Why are the HV motors are connected in star connection?
- 5 Answers
- 14099 Views
- I also Faced
- E-Mail Answers
Answer Posted / pjs raju
In Delta connected winding full line voltage(equal to phase
voltage) is applied on each phase so stator current would
be higher (root 3 times more than star connections) SO
In Star connected HT Motors , stator applied phase voltage
reduced by root 3 times so Current would be reduced and
motor is better protected and low consumption losses.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
What are the special cables required for explosion proof wiring?
List the advantages of star-delta starter with induction motor?
why are u join ntpc
PLZ EXPLAIN THE INTERLOCKING AND CONTROLLING OF CONTACTORS????HOW CAN I DO THAT?
What happened ,If 3 phase clearance not maintained in 33KV Line,11KV LIne etc?
Why is tan-delta test and capacitor measurement done on alternator?
what is the thumb rule for determination resistance of resistor?
what is Different between Bilinear and Unilenier?
how much excitation voltage required to generate 1mw power?
WHAT IS DIFFERENCE BETWEEN CAPACITOR AND CAPACITANCE?
As we use capacitior bank in 3ph ckt for improvement of PF, why not we use capacitor in single phase domestric use, at our house their are many inductive equipments,like fan,mixer,tube choke,air conditioner they also draw PF... by using capacitor can they improve PF. if yes--what are advantage and how to connect a capactor in single ph,and which type of capacitor if no- what are disadvantages.
what is reverse power relay brief explanation and in b/w where it is connected
CPC cable .PVC \1C....I want to get sure that type is flexible indoor or to be install on trench. please advice .thanx :)
Why can't we parallel Voltage transformer secondary circuits?
Is there any rule to select the voltage of motor based on KW rating? What is the rating above which lt motor becomes the HT motor?.
