Can anybody explain Why starters are not used for motor
starting in industries?
Answer Posted / sreenu
As per IE rule, we must use starter for morethan 3KW
motor.So please use starter, otherwise your motor may
burntout due to high starting current.
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
what is the path of thunderlightening? once both a buffalo and a person were standing 5m apart but lightening hit and killed buffalo not person?
Draw the vector diagramme for Asynchronous Induction Generator at noload,half load and fullload.
I want to put this query to SENIOR & EXPERIENCED ELECTRICAL ENGINEERS. 1)I want to know about the control circuit diagrams for control panels. I found it difficult to understand. Is there ant booklet through which we can learn the circuit diagrams? 2)I want to learn about conduiting, laying cables, preparing cable schedules and various techniques which is the part of building infrastucture(construction field). I don't have any experience in this area. I have experience in control panels only. that's why i am not getting any opening in building infrastucture (construction field).Can I get the job in this field as Trainee Engineer? How to enter this field? I need job in PUNE
Why hydropower stations are preferred solution for meeting peak loads in grids?
I have been using an 600VA with 0.6 p.f UPS with my desktop which has 450W power supply unit. Can anyone explain how can this happen . Because the output of the UPS is 360W (600*0.6) (<450W)
What is the difference between rulling span and wind span of of an Over Head Transmission Line?
what is per unit calculation?looking for simple and strong explanation thk u
Following test should be conducted to find out relative polarity of transformenr terminals A no load test B back to back test C phasing out test D none of above
What is difference between unity power factor wattmeter and upper power factor wattmeter? In short circuit test of transformer the wattmeter used is unity power factor type or upper power factor type wattmeter?
Explain Creepage Distance of Insulator
Why IR value of the (HT cable Plus synchronous motor) is less while individually having IR values in GΩ?
why should small green grass ans small plant should not be there inside the transformer Yard in the factories
Dear Mr B C pal...Can you plz. put some light on principle of operation of Z-Ct in conjunction to its use with 1Cx1000Sqmm HT Cables & Directional Ground Fault / Over Voltage Relays...Regd..Parag v K 9899115632
When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?
Is there any Electrical supervisor license which gives permit to work whole India rather than individual state??