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  ¡ôShanghai Zhongshan Pump Co., Ltd.
  ¡ôHengde Fitness Technology(Shanghai) Co., Ltd.

 
 
 
YB2 series explosion-proof three-phase asynchronous motor
¡öThe parameters of electric performance Table1
Model
Ration
Effici-ency(%)

Power factor
(COS¦Õ)

Stop torque
Stop current
The biggest torque
Noise
Libration grade
Heft
(kg)
Power

(KW)
Current

(380v)A
Rotary speed
(r/min)
Rated torque
Rated current
Rated torque
Synchronous rotary speed 3000(r/min)
YB2-631-2
0.18
0.52
2800
66.0
0.80
2.2
5.0
2.3
61
1.80
YB2-632-2
0.25
0.69
2800
68.0
0.81
2.2
5.0
2.3
61
1.80
YB2-711-2
0.37
0.99
2800
70.0
0.81
2.2
5.5
2.3
64
1.80
YB2-712-2
0.55
1.38
2800
73.0
0.83
2.2
5.5
2.3
64
1.80
YB2-801-2
0.75
1.83
2825
75.0
0.83
2.2
6.0
2.3
67
1.80
YB2-802-2
1.1
2.55
2825
78.0
0.84
2.2
6.0
2.3
67
1.80
YB2-90S-2
1.5
3.43
2840
79.0
0.84
2.2
7.0
2.3
72
1.80
YB2-90L-2
2.2
4.85
2840
81.0
0.85
2.2
7.0
2.3
72
1.80
YB2-100L-2
3
6.24
2880
83.0
0.88
2.2
7.0
2.3
76
1.80
YB2-112M-2
4
8.12
2890
85.0
0.88
2.2
7.5
2.3
77
1.80
YB2-132S1-2
5.5
11.0
2900
86.0
0.88
2.2
7.5
2.3
80
1.80
YB2-132S2-2
7.5
14.9
2900
87.0
0.88
2.2
7.5
2.3
80
1.80
YB2-160M1-2
11
21.5
2930
88.4
0.88
2.2
7.5
2.4
86
2.80
YB2-160M2-2
15
28.6
2930
89.4
0.89
2.2
7.5
2.4
86
2.80
YB2-160L-2
18.5
35.1
2930
90.0
0.89
2.2
7.5
2.4
86
2.80
YB2-180M-2
22
41.0
2940
90.5
0.90
2.0
7.5
2.3
89
2.80
YB2-200L1-2
30
55.4
2950
91.4
0.90
2.0
7.5
2.4
92
2.80
YB2-200L2-2
37
67.9
2950
92.0
0.90
2.0
7.5
2.4
92
2.80
YB2-225M-2
45
82.1
2970
92.5
0.90
2.0
7.5
2.3
92
2.80
YB2-250M-2
55
99.8
2970
93.0
0.90
2.1
7.5
2.3
93
3.5
YB2-280S-2
75
133.8
2970
93.6
0.91
2.0
7.5
2.3
94
3.5
YB2-280M-2
90
160.0
2970
93.9
0.91
2.1
7.5
2.3
94
3.5
YB2-315S-2
110
195.4
2980
94.0
0.91
1.8
7.0
2.3
96
3.5
YB2-315M-2
132
233.2
2980
94.5
0.91
1.8
7.0
2.3
96
3.5
YB2-315L1-2
160
279.3
2980
94.6
0.92
1.8
7.0
2.3
99
3.5
YB2-315L2-2
200
348.4
2980
94.8
0.92
1.8
7.0
2.3
99
3.5
YB2-355S1-2
185
323.0
2980
94.6
0.92
1.8
7.0
2.3
99
3.5
YB2-355S2-2
200
348.4
2980
94.8
0.92
1.6
7.0
2.3
99
3.5
YB2-355M1-2
220
383.2
2980
94.8
0.92
1.6
7.0
2.4
103
3.5
YB2-355M2-2
250
433.2
2980
95.3
0.92
1.6
7.0
2.4
103
3.5
YB2-355L1-2
280
485.2
2980
95.3
0.92
1.6
7.0
2.4
103
3.5
YB2-355L2-2
315
544.1
2980
95.6
0.92
1.6
7.0
2.4
103
3.5
YB2 series explosion-proof three-phase asynchronous motor
¡öThe parameters of electric performance Table2
Model
Ration
Effici-ency(%)
Power factor
(COS¦Õ)
Stop torque
Stop current
The biggest torque
Noise
Libration grade
Heft
(kg)
Power

(KW)
Current

(380v)A
Rotary speed
(r/min)
Rated torque
Rated current
Rated torque
Synchronous rotary speed 3000(r/min)
YB2-631-4
0.12
0.44
1380
58.0
0.72
2.0
4.0
2.2
52
1.80
YB2-632-4
0.18
0.59
1380
63.0
0.73
2.0
4.0
2.2
52
1.80
YB2-711-4
0.25
0.78
1380
66.0
0.74
2.0
4.0
2.2
55
1.80
YB2-712-4
0.37
1.09
1380
69.0
0.75
2.0
4.0
2.2
55
1.80
YB2-801-4
0.55
1.57
1390
71.0
0.75
2.4
5.0
2.3
58
1.80
YB2-802-4
0.75
2.03
1390
73.0
0.77
2.4
5.0
2.3
58
1.80
YB2-90S-4
1.1
2.89
1400
75.0
0.77
2.3
6.0
2.3
61
1.80
YB2-90L-4
1.5
3.70
1400
78.0
0.79
2.3
6.0
2.3
61
1.80
YB2-100L1-4
2.2
5.16
1420
80.0
0.81
2.3
6.0
2.4
64
1.80
YB2-100L2-4
3
6.78
1420
82.0
0.82
2.3
6.0
2.4
64
1.80
YB2-112M-4
4
8.82
1440
84.0
0.82
2.3
6.0
2.4
65
1.80
YB2-132S-4
5.5
11.6
1440
86.0
0.84
2.3
7.0
2.4
71
1.80
YB2-132M-4
7.5
15.4
1440
87.0
0.85
2.3
7.0
2.4
71
1.80
YB2-160M-4
11
22.3
1460
88.0
0.85
2.2
7.0
2.4
75
2.80
YB2-160L-4
15
30.1
1460
89.0
0.85
2.2
7.0
2.4
75
2.80
YB2-180M-4
18.5
36.5
1470
90.5
0.85
2.2
7.0
2.3
76
2.80
YB2-180L-4
22
43.1
1470
91.2
0.85
2.2
7.0
2.3
76
2.80
YB2-200L-4
30
57.6
1470
92.0
0.86
2.2
7.2
2.4
79
2.80
YB2-225S-4
37
69.9
1480
92.5
0.87
2.2
7.2
2.4
81
2.80
YB2-225M-4
45
84.7
1480
92.8
0.87
2.2
7.2
2.4
81
2.80
YB2-250M-4
55
103.3
1480
93.0
0.87
2.2
7.2
2.4
83
3.5
YB2-280S-4
75
139.6
1480
93.8
0.87
2.2
7.2
2.4
86
3.5
YB2-280M-4
90
166.8
1485
94.2
0.87
2.2
7.2
2.4
86
3.5
YB2-315S-4
110
198.7
1485
94.5
0.89
2.1
7.0
2.4
93
3.5
YB2-315M-4
132
237.7
1485
94.8
0.89
2.1
7.0
2.4
93
3.5
YB2-315L1-4
160
284.3
1485
95.0
0.90
2.1
7.0
2.4
97
3.5
YB2-315L2-4
200
354.6
1485
95.2
0.90
2.1
7.0
2.3
97
3.5
YB2-355S1-4
185
328.7
1488
95.0
0.90
2.1
7.0
2.4
97
3.5
YB2-355S2-4
200
354.6
1488
95.2
0.90
2.1
7.0
2.3
97
3.5
YB2-355M1-4
220
390.1
1488
95.2
0.90
2.1
7.0
2.4
101
3.5
YB2-355M2-4
250
440.7
1488
95.5
0.90
2.1
7.0
2.4
101
3.5
YB2-355L1-4
280
494.9
1488
95.5
0.90
2.1
7.0
2.4
101
3.5
YB2-355L2-4
315
556.2
1488
95.6
0.90
2.1
7.0
2.4
101
3.5