how starting current in motor is reduced in case of motor in star connection.
Answer Posted / anand yadav
The motor starting current can be reduced by following methods;
1. Start the motor without load.
if not possible
2. Use auto transformer starter
or
3. Use soft starter
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
Which Class insulation is prefered for the sandwich Busducts ? Why?
the problem faced on star or delta winding connection??
What is the temperature PROFILE OF A FLUID W. R. T. Distance from a sphere to which it is IN CONTACT which is at constant temp.?
what is the transformer rush current?
1.WHAT IS A SMART CAPABLE DB ( DISTRIBUTION BOX) ? 2. HOW TO DECIDE THE TYPE OF DB TO BE USED ( RECESSED/ PLUG TYPE/ SMART ETC ETC? 3. WHAT IS MILLENEUM BUS BAR USED IN DB? 4.DIFFERENTIATE MCCB AND MCB.
how to select the isolation tranformer for siemens 802dsl cnotroller
What is the formula to calculate distribution transformer De-rating on iron losses basis
How to dimensioning SDCCH, LAPD and CS7 signaling on GSM?
hi frnz,can somebody give me any project work? i am a 2nd year student & interested in practical works...plz give me some projects
1)how to reduce the value of tan delta of trasformer and CB,bushing,CT&PT,CVT ? 2)how to reduce the resistance of CB contact and its operating time? 3)plz.....send me the project report on conditioning and monitoring of substation equipment on my email id (gusaiyogendra03@gmail.com)
When a single pase capacitor run motor- run on 230vac and Case(1)run with 8 Mfd 250 vac.capacitor , Case( 2) run with 8 Mfd 400vac capacitor. What is difference between both case regarding power ,efficiency etc?
What is Tachometer used to measure?
how generator load test is conducted?what are the steps?
What is evaporator & condencer & compressor
What are marginally stable systems?