How you take care of a motor from over loading and what are
the different overloading ratings of different motors?

Answer Posted / nikhan

# 1 Motor
Rating Motor F.L.C in Amp
0.25 KW 0.4725
0.37 0.6475
0.5 0.9625
0.75 1.3125
1.1 1.925
1.5 2.625
2.2 3.85
3 5.25
3.7 6.475
4 7
5 - 5.5 9.625
7.5 13.125
9.3 16.275
11 19.25
15 26.25
18.5 32.375
22 38.5
30 52.5
37 64.75
45 78.75
55 96.25
75 131.25
90 157.5
110 192.5
132 231
150 262.5
160 280
200 350
250 437

Is This Answer Correct ?    0 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

diff b/w elcb and rccb

1844


If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a camp site.?

1746


Do Phase angle measurement have any application in freq/harmonics measurement? If so how?

1466


For a 6.6kV Motor it is recommended to do megger test with 500 V d.c and not more than 5kV d.c but the Hi voltage withstand test should be performed by 12kV AC. Why the dc voltage test should be limited but AC voltage withstand test could be with such a high voltage?

1709


how to interlock 3 incomer-ACB,1 buscoupler ACB,... pls answer this question and if possible send me the ckt diagram..haifriends2910@gmail.com

2393






i need project topics along with circuit diagram in the electrical and electronics engg and also some websites regarding projets.

1584


How is the percentage impedence of a transformer fixed at design stage???

1506


what is the cause of voltage dipp or swell in the transmission lines?

1617


i have a 4 Mva transformer 34.5 kv / 480-277 v and i used 2 parallel 3200 amp bus duct for the secondary feeder using 3 ply of bus bar ( 3/8" x 5" ) as a common where the flexible link terminated and 6300 amps breaker for the main, the lower bus duct reaches 70 degrees and the upper bus duct reaches 55 degrees when i used thermal scanner. why the temperature is not balance when the load reaches 3600 amps.

1465


how to remover corona effect and hysteresis losses from contactor

1569


what is the illumination level required for child play area?

1618


What is the meaning of 40X8X2 busbar dimensions for carring load of 400 Amps

1581


Why is the starting current high in dc motor?

621


Diagram on interconnectivity of 11kv transformer with RMU (i.e, one incoming and two outgoing or two incoming and one outgoing)

2221


How to decide the size of the capacitor for a single phase induction motor say 2 HP ??

1651