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THREE PHASE

INDUCTION MOTORS

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GROUP

M1

WEG W21 CAST IRON FRAME MOTOR 2P 3000rpm 50Hz

Article No.
Output (kW)
Output (HP)
Frame
Full Load Torque (kgfm)
Locked Rotor Current (IL/IN)
Locked Rotor Torque (TL/TN)
Breakdown Torque (TB/TN)
Inertia J (kgm2)
Allowable Locked Rotor Time (s) Hot
Allowable Locked Rotor Time (s) Cold
Weight (kg)
Sound dB(A)
415V - Rated Speed (rpm)
415V - 100% of Full Load - Efficiency
415V - 100% of Full Load - Power Factor
415V - Full Load Current In (A)
M1-K0220F180M
22
30
180M
7.29
7.8
2.5
3.3
0.0975
10
22
158
70.0
2945
91.6
0.84
39.8
M1-K0300F200L
30
40
200L
9.89
6.0
2.0
2.5
0.1532
18
40
219
74.0
2960
92.3
0.82
55.1
M1-K0370F200L
37
50
200L
12.2
7.0
2.4
2.7
0.1703
12
26
235
74.0
2960
93.1
0.84
65.8
M1-K0450F225S/M
45
60
225S/M
14.8
7.5
2.5
3.2
0.3409
12
26
390
82.0
2965
93.3
0.87
77.1
M1-K0550F250S/M
55
75
250S/M
18.0
8.9
2.6
3.4
0.3934
12
26
420
82.0
2970
93.3
0.88
93.2
M1-K0750F280S/M
75
100
280S/M
24.5
7.5
2.2
2.7
0.9278
28
62
600
83.0
2975
94
0.86
129
M1-K0900F280S/M
90
125
280S/M
29.5
7.5
2.2
2.8
1.10
25
55
715
83.0
2975
94.5
0.86
154
M1-K1100F315S/M
110
150
315S/M
36.0
7.0
2.3
2.6
1.20
20
44
770
83.0
2975
94.6
0.88
184
M1-K1320F315S/M
132
175
315S/M
43.2
7.8
2.2
2.7
1.41
12
26
830
83.0
2980
94.9
0.88
220
M1-K1500F315S/M
150
200
315S/M
49.1
8.0
2.7
2.7
1.68
15
33
900
83.0
2975
95
0.89
247
M1-K1600F315S/M
160
220
315S/M
52.4
7.8
2.2
2.8
1.68
12
26
900
83.0
2975
95.1
0.89
263
M1-K1850F315S/M
185
250
315S/M
60.5
8.2
2.4
3.0
1.83
10
22
1000
83.0
2980
95.2
0.87
311

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