How you take care of a motor from over loading and what are
the different overloading ratings of different motors?
Answers were Sorted based on User's Feedback
Answer / daher
use overload circuit breaker to protect it, thermal
overload protects your motor againts overloading or/and
overthermal switch mount it on the motor stator.
Is This Answer Correct ? | 3 Yes | 0 No |
Answer / aditya sharma
Overload relay will be use for overload protection
Different different rating of overload relay
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / 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 |
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
250 437.5
Is This Answer Correct ? | 1 Yes | 5 No |
how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test.
why synchronous motor is not self starting
3) How earthing is done? How it measured? Write the method for earthing? How the earth resistance is kept low?
what is the main function of capacitors in mccs.
If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be better installing two 5 MVA transformers(one for 1 motor ) or just a single 10 MVA transformer for both of them. Give reasons for your answer.
Enlist four components of electrive drives.
WHAT IS MEANT BY SYNCHRONISING IN GENSETS
why 5kW motor becomes unbalance if its relay trip 1st time and its set value is 7.0 A
is there any role of power factor with frequency variation? and how we can manage the frequency variation?
In power plants the reading changes abruptly to give value (MW -25) (MVAR -15) What are the reasons for this? What is the solution?
What is the significance of 3.5 core cable ????
8 Answers Intelux Electronics,
how to set the overload setting in the thermal overload relay?? is there any calculation in that??