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 Products >> YBX3 series high efficiency flameproof motors

Product overview:
YBX3 series high efficiency asynchronous three-phase flameproof induction motor , has features as high efficiency , low noise and vibration , smooth and reliable operation , beautiful appearance , it is widely used in petroleum and chemical industry , coal and carbon in dusty .
It’s flameproof performance is in accordance with GB3836.1”Explosive Atmosphere electrical Apparatus part 1,General Requirements”and GB3836.2”Explosive Atmosphere Electrical Apparatus par 2,Flameproof Typed”YBX3 series is made to the flameproof type and suitable for explosive atmosphere field it is in accordance with IEC standard. And can be exported to the countries and areas that carry out IEC standard, as well as apliled to imported equipment.YBX3 series has rated voltage 380V、660V、380/660V,rated frequency 50Hz,enclosure protection IP55,cooling method IC411,insulation class Fevaluatedat class B temper aturerise.it can continuously run in coal mine below 35℃ and in a plant under 40℃ amblent.
We can develop specific induction motors as customers requirements . for various voltage , various frequency, various mounting mode , such as 220V、440V、60Hz etc. We provide our customers considerabie technical service.

Working condition:
Operating ambient temperature:-15~+40℃
Altitude:not more than 1000m(over 1000m need special order)
Rated voltage:380V
Rated frequency:50Hz
Duty type:S1(continuous),allows starting with full voltage
Insulation class:F(other class should order)
Protection class:IP55
Type of cooling:IC411
Power 3kW and below the Y connection over △ connection


Technical data:

Type
Rated Output
Current
(A)
at 380V
Speed
(r/min)
Eff
(%)
Power
Factor
(cosφ)
Max torque
Locked torque
Locked Current
Noise
dB(A)
Weight
(kg)
KW
Rated torque
Rated torque
Rated Current
3000转/分 Synchronous Speed 3000r/min 50Hz
YBX3-801-2
0.75
1.77
2850
80.7
0.83
2.3
2.3
6.8
67
26
YBX3-802-2
1.1
2.53
2840
82.7
0.83
2.3
2.3
7.3
67
30
YBX3-90S-2
1.5
3.22
2850
84.2
0.84
2.3
2.3
7.6
72
36
YBX3-90L-2
2.2
4.58
2850
85.9
0.85
2.3
2.3
7.8
72
39
YBX3-100L-2
3
6.0
2870
87.1
0.87
2.3
2.3
8.1
76
50
YBX3-112M-2
4
7.8
2890
88.1
0.88
2.3
2.3
8.3
77
63
YBX3-132S1-2
5.5
10.6
2900
89.2
0.88
2.3
2.2
8.0
80
88
YBX3-132S2-2
7.5
14.4
2900
90.1
0.88
2.3
2.2
7.8
80
92
YBX3-160M1-2
11
20.6
2940
91.2
0.89
2.3
2.2
7.9
86
143
YBX3-160M2-2
15
27.9
2940
91.9
0.89
2.3
2.2
8.0
86
153
YBX3-160L-2
18.5
34.2
2940
92.4
0.89
2.3
2.2
8.1
86
174
YBX3-180M-2
22
40.3
2950
92.7
0.89
2.3
2.2
8.2
88
230
YBX3-200L1-2
30
54.9
2950
93.3
0.89
2.3
2.2
7.5
90
296
YBX3-200L2-2
37
67.4
2950
93.7
0.89
2.3
2.2
7.5
90
326
YBX3-225M-2
45
80.8
2960
94.0
0.90
2.3
2.2
7.6
92
424
YBX3-250M-2
55
98.5
2970
94.3
0.90
2.3
2.2
7.6
93
527
YBX3-280S-2
75
137.7
2970
94.7
0.90
2.3
2.0
6.9
94
670
YBX3-280M-2
90
159.1
2970
95.0
0.90
2.3
2.0
7.0
94
718
YBX3-315S-2
110
192.6
2984
95.2
0.90
2.2
1.9
7.1
96
1078
YBX3-315M-2
132
228.6
2984
95.4
0.90
2.2
1.9
7.1
96
1157
YBX3-315L1-2
160
276.3
2984
95.6
0.91
2.2
1.9
7.1
98
1242
YBX3-315L2-2
200
344.3
2984
95.8
0.91
2.2
1.9
7.1
98
1298
YBX3-355M-2
250
435.7
2980
95.8
0.91
2.2
1.8
7.1
100
1900
YBX3-355L-2
315
549
2980
95.8
0.91
2.2
1.8
7.1
100
2140

THE TECHNICAL SPRCIFICA TIONS OF YBX3 SERIES FLAMEPROOF MOTORS
Type
Rated Output
Current
(A)
at 380V
Speed
(r/min)
Eff
(%)
Power
Factor
(cosφ)
Max torque
Locked torque
Locked Current
Noise
dB(A)
Weight
(kg)
KW
Rated torque
Rated torque
Rated Current
Synchronous Speed 1500r/min 50Hz
YBX3-801-4
0.55
1.38
1390
82.5
0.75
2.3
2.3
6.3
58
26
YBX3-802-4
0.75
1.91
1390
82.5
0.75
2.3
2.3
6.5
58
29
YBX3-90S-4
1.1
2.65
1390
84.1
0.75
2.3
2.3
6.6
61
34
YBX3-90L-4
1.5
3.56
1390
85.3
0.75
2.3
2.3
6.9
61
39
YBX3-100L1-4
2.2
4.8
1420
86.7
0.81
2.3
2.3
7.5
64
47
YBX3-100L2-4
3
6.3
1420
87.7
0.82
2.3
2.3
7.6
64
52
YBX3-112M-4
4
8.4
1430
88.6
0.82
2.3
2.3
7.7
65
67
YBX3-132S-4
5.5
11.2
1450
89.6
0.83
2.3
2.0
7.5
71
88
YBX3-132M-4
7.5
15.0
1450
90.4
0.84
2.3
2.0
7.4
71
101
YBX3-160M-4
11
21.5
1460
91.4
0.85
2.3
2.0
7.5
75
147
YBX3-160L-4
15
28.8
1460
92.1
0.86
2.3
2.0
7.5
75
172
YBX3-180M-4
18.5
35.4
1470
92.6
0.86
2.3
2.0
7.7
76
236
YBX3-180L-4
22
41.9
1470
93.0
0.86
2.3
2.0
7.8
76
252
YBX3-200L-4
30
56.6
1470
93.6
0.86
2.3
2.0
7.2
79
320
YBX3-225S-4
37
68.6
1480
93.9
0.86
2.3
2.0
7.3
81
402
YBX3-225M-4
45
84.4
1480
94.2
0.86
2.3
2.0
7.4
81
442
YBX3-250M-4
55
102.7
1480
94.6
0.86
2.3
2.0
7.4
83
544
YBX3-280S-4
75
136.3
1480
95.0
0.88
2.3
2.0
6.7
86
714
YBX3-280M-4
90
163.2
1480
95.2
0.88
2.3
2.0
7.0
86
794
YBX3-315S-4
110
192.7
1484
95.4
0.89
2.2
2.0
7.0
93
1122
YBX3-315M-4
132
230.7
1484
95.6
0.89
2.2
2.0
7.0
93
1221
YBX3-315L1-4
160
277.8
1484
95.8
0.89
2.2
2.0
7.0
94
1298
YBX3-315L2-4
200
345.4
1484
96.0
0.90
2.2
2.0
7.0
94
1408
YBX3-355M-4
250
439.6
1488
96.0
0.90
2.2
2.0
7.0
95
1870
YBX3-355L-4
315
553.9
1488
96.0
0.90
2.2
2.0
7.0
95
2050

THE TECHNICAL SPRCIFICA TIONS OF YBX3 SERIES FLAMEPROOF MOTORS
Type
Rated Output
Current
(A)
at 380V
Speed
(r/min)
Eff
(%)
Power
Factor
(cosφ)
Max torque
Locked torque
Locked Current
Noise
dB(A)
Weight
(kg)
KW
Rated torque
Rated torque
Rated Current
Synchronous Speed 1000r/min 50Hz
YBX3-80M2-6
0.55
1.54
890
78.9
0.72
2.1
1.9
4.7
54
27
YBX3-90S-6
0.75
2.00
910
78.9
0.72
2.1
2.1
5.8
57
34
YBX3-90l-6
1.1
2.83
910
81.0
0.73
2.1
2.1
5.9
57
38
YBX3-100l-6
1.5
3.8
930
82.5
0.73
2.1
2.1
6.0
61
47
YBX3-112M-6
2.2
5.4
940
84.3
0.74
2.1
2.1
6.0
65
63
YBX3-132S-6
3
7.2
970
85.6
0.74
2.1
2.0
6.2
69
84
YBX3-132M1-6
4
9.5
970
86.8
0.74
2.1
2.0
6.8
69
94
YBX3-132M2-6
5.5
12.7
970
88.0
0.75
2.1
2.0
7.1
69
102
YBX3-160M-6
7.5
16.4
970
89.1
0.79
2.1
2.1
6.7
73
142
YBX3-160L-6
11
23.4
970
90.3
0.80
2.1
2.1
6.9
73
169
YBX3-180L-6
15
30.9
980
91.2
0.81
2.1
2.0
7.2
73
240
YBX3-200L1-6
18.5
37.8
980
91.7
0.81
2.1
2.1
7.2
76
298
YBX3-200L2-6
22
44.8
980
92.2
0.81
2.1
2.1
7.3
76
308
YBX3-225M-6
30
58.9
980
92.9
0.83
2.1
2.0
7.1
76
416
YBX3-250M-6
37
71.7
980
93.3
0.84
2.1
2.1
7.1
78
511
YBX3-280S-6
45
85.8
990
93.7
0.86
2.0
2.1
7.2
80
660
YBX3-280M-6
55
103.2
990
94.1
0.86
2.0
2.1
7.2
80
718
YBX3-315S-6
75
139.1
987
94.6
0.84
2.0
2.0
7.0
85
1045
YBX3-315M-6
90
167.8
987
94.9
0.85
2.0
2.0
7.0
85
1167
YBX3-315L1-6
110
204
987
95.1
0.85
2.0
2.0
7.0
85
1265
YBX3-315L2-6
132
242
987
95.4
0.87
2.0
2.0
7.0
85
1342
YBX3-355S-6
160
292.3
985
95.6
0.86
2.0
1.9
7.0
92
1800
YBX3-355M-6
200
364.6
985
95.8
0.87
2.0
1.9
7.0
92
1980
YBX3-355L-6
250
455.7
985
95.8
0.87
2.0
1.9
7.0
92
2200

Dimension Drawing:

Base No
flange No
Poles
Installation size and tolerance
Profile size
A
B
C
D
E
F
Ga
H
Kb
M
 
N
Pc
Rd
Sb
T
Flange
holes
AB
AC
AD
HD
L
General Dimension
General
Dimension
General
Dimension
General
Dimension
General
Dimension
80M
FF165
2/4/6/8
125
100
50
19
40
6
15.5
80
10
165
130
200
0
12
3.5
4
165
165
180
320
330
90S
140
56
24
50
8
20
90
180
180
350
380
90L
125
410
100l
FF215
160
140
63
28
60
24
100
12
215
180
250
14.5
4
200
205
400
473
112M
190
70
112
245
230
200
420
520
132S
FF265
216
89
38
80
10
33
132
265
230
300
280
270
450
570
132M
178
615
160M
FF300
254
210
108
42
110
12
37
160
14.5
300
250
350
18.5
5
330
325
220
520
755
160L
254
795
180M
279
241
121
48
14
42.5
180
355
360
550
806
180L
279
200L
FF350
318
305
133
55
16
49
200
18.5
350
300
400
390
400
250
645
865
225S
FF400
4/8
356
286
149
60
140
18
53
225
400
 
350
 
450
8
435
450
690
913
225M
2
311
55
110
16
49
923
4/6/8
60
140
18
53
953
250M
FF500
2
406
349
168
250
24
500
450
550
490
500
300
730
995
4/6/8
65
58
280S
2
457
368
190
280
545
565
810
1047
4/6/8
75
20
67.5
280M
2
419
65
18
58
1122
4/6/8
75
20
67.5
315S
FF600
2
508
406
216
65
18
58
315
28
600
550
660
24
6
640
630
400
1020
1185
4/6/8/10
80
170
22
71
1260
315M
2
457
65
140
18
58
1305
4/6/8/10
80
170
22
71
1380
315L
2
508
65
140
18
58
1305
4/6/8/10
80
170
22
71
1380
355S
FF740
2
610
500
254
75
140
20
67.5
355
740
680
800
740
750
500
1080
1415
4/6/8/10
95
170
25
86
1485
355M
2
560
75
140
20
67.5
1535
4/6/8/10
95
170
25
86
1605
355L
2
 
75
140
20
67.5
1645
4/6/8/10
 
95
170
25
86
1675


Base No
Poles
Installation size
Overall dimensions
A
B
C
D
E
F
Ga
H
Kb
AB
AC
AD
HD
L
General dimension
80M
2、4、6、8
125
100
50
19
40
6
15.5
80
10
165
165
180
320
330
90S
140
56
24
50
8
20
90
180
180
350
380
90L
125
410
100L
160
140
63
28
60
24
100
12
200
205
400
473
112M
190
70
112
245
230
200
420
520
132S
216
89
38
80
10
33
132
280
270
450
570
132M
178
615
160M
254
210
108
42
110
12
37
160
14.5
330
325
220
520
755
160L
254
795
180M
279
241
121
48
14
42.5
180
355
360
550
806
180L
279
200L
318
305
133
55
16
49
200
18.5
390
400
250
645
865
225S
4、8
356
286
 
149
60
140
18
53
225
435
450
690
913
225M
2
311
55
110
16
49
923
4、6、8
60
140
18
53
953
250M
2
406
349
168
250
24
490
500
300
730
995
4、6、8
65
58
280S
2
457
368
190
280
545
560
810
1047
4、6、8
75
20
67.5
280M
2
419
65
18
58
1122
4、6、8
75
20
67.5
315S
2
508
406
216
65
18
58
315
28
640
630
400
1020
1185
4、6、8、10
80
170
22
71
1260
315M
2
457
65
140
18
58
1305
4、6、8、10
80
170
22
71
1380
315L
2
508
65
140
18
58
1305
4、6、8、10
80
170
22
71
1380
355S
2
610
500
254
75
140
20
67.5
355
740
750
500
1080
1415
4、6、8、10
95
170
25
86
1485
355M
2
560
75
140
20
67.5
1535
4、6、8、10
95
170
25
86
1605
355L
2
630
75
140
20
67.5
1645
4、6、8、10
95
170
25
86
1675

Base No
flange No
安装尺寸(Installation size)
外形尺寸(Profile size)
Poles
D
E
F
Ga
M
N
Pb
Rc
Sd
T
Flange
holes
AC
AD
L
General dimension
General
dimension
General
dimension
General
dimension
General
dimension
horizontal type
vertical type
80M
FF165
2/4/6/8
19
40
6
15.5
165
130
200
0
12
3.5
4
165
240
330
375
90S
24
50
8
20
180
260
360
405
90L
385
430
100L
FF215
28
60
24
215
180
250
14.5
4
205
300
440
485
112M
230
310
460
520
132S
FF265
38
80
10
33
265
230
300
270
320
510
590
132M
550
630
160M
FF300
42
110
12
37
300
250
350
18.5
5
325
360
670
730
160L
710
770
180M
48
14
42.5
360
370
730
800
180L
750
820
200L
FF350
55
16
49
350
300
400
400
445
805
875
225S
FF400
4/8
60
140
18
53
400
350
450
8
450
465
865
935
225M
2
55
110
16
49
860
930
4/6/8
60
140
18
53
890
960
250M
FF500
2
500
450
550
500
500
945
1035
4/6/8
65
58
280S
2
560
550
1010
1100
4/6/8
75
20
67.5
280M
2
65
18
58
1060
1150
4/6/8
75
20
67.5
315S
FF600
2
65
18
58
600
550
660
24
6
630
705
-
1340
4/6/8/10
80
170
22
71
1370
315M
2
65
140
18
58
1420
4/6/8/10
80
170
22
71
1450
315L
2
65
140
18
58
1510
4/6/8/10
80
170
22
71
1540
355S
FF740
2
75
140
20
67.5
740
680
800
750
725
1600
4/6/8/10
95
170
25
86
355M
2
75
140
20
67.5
4/6/8/10
95
170
25
86
355L
2
75
140
20
67.5
1780
4/6/8/10
95
140
25
86

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