Why a starter is used for a motor?

Answer Posted / dimpal

intially motor starting current is very high. its 4-to 5
times of the rated current value. its higher value of the
cuarrent burs the winding of the motor so reduce the
startig current value we put the starter.starter function
is intially high resistance in the circuit so current its
reduceand we provide the protection.

Is This Answer Correct ?    9 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what type of earthing do for dry fissure rock?

2034


how test transfomer(3 phase75kva) by megger

1614


what is allowable ac mixing in dc

1536


What is meant by load angle of an alternator? Upon what factors does the load angle depend?

2562


what is the purpose of high speed earth switch in gas insulated substat

2536






how the phase convertor changes the no. of phases

1544


i want some interview related questions with their answers which can help for attend the interviews...

1189


How to calculate energy stored in an inductance?

647


What are the types of feedback oscillators?

815


I WANT TO INSTALL LIGHTING ARRESTOR ABOVE 20 FEET HEIGHT INDUSTRIAL BUILDING. NOW IT WAS 15 FEET HEIGHT HOW MUCH DISTANCE IT WILL COVER & HOW TO CALCULAT THE DISTANCE COVER BY THE ARRESTOR

1498


The D.C. spark test is applicable to single conductor cable & assemblies of insulated single conductor cables without insulation shield,metallic sheath or metalic armor?

1399


why US countries maintains 110v and 60HZ

1726


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?.

1226


A Question Like A Wire Is Wound Whose Resistance Is Some 132. 44647 Ohms. If A Voltage Of 30 mv, 296 Ma Current Is Applied To It What Is The Resistance.

621


What are the transformer losses?

673