Low Voltage Motors >> YE2 High Efficiency Induction Electric Motor (IE2)
YE2 High Efficiency Induction Electric Motor (IE2)
Technical characteristics
Electrical performance data
Mechanical dimension data
Totally enclosed fan-cooled motors are designed according to IEC, GB and other standards.
The frames are made of cast iron, while terminal boxes can be made of steel plate.
The efficiency can meet the requirements of GB18613-2013 and IEC60034-30 standards.
Motors with frame 80-132 that are equipped with gasket sealing on DE are standard, and the standard for frame 160 and above motors are with sealing on DE.
Winding designs can support several kinds of voltage and frequency (50HZ or 60HZ).
It can stand 1.5 times more of rated current within 2 minutes (IEC60034-1).
Heater can be added to prevent moisture.
PTC, PT100 and other thermal elements can be chose to protect winding and bearings.
Product advantages
Efficiency improvement
New winding designs and low loss silicon steel sheets are applied to decrease the motors loss and improve the efficiency.
Reliable quality and superior characteristics
In order to insure the good insulation and extend the lifetime, standard motors are examined with F insulation and 80K temperature-rise.
Voltage, Efficiency
According to Class A voltage and frequency tolerance demands in IEC60034-1 standard, the motor’s voltage tolerance is ±5%, and the frequency tolerance is ±2%.
Rated output
Rated output means it can meet IEC 600341-1 standard, continuous working can output when coolant temperature (CT) is 40℃ and the altitude of working site is under 1000m. Besides, the motors can stand 1.5 times more of rated current within 2 minutes under rated voltage and frequency.
APPLICATIONS
Motors can be applied to all kinds of machines, such as machine tool, air compressor, pump, ventilation, reduction gear, transmission belt, mining equipment, metallic equipment. However, motors can’t be used with inflammable, explosive and corrosive working site.
Product technical standards
名稱Title
IEC標準
IEC standard
中國國家標準 Chinese standard
旋轉(zhuǎn)電動機定額和性能
Rotating electrical machines-Part I:Rating and performance
IEC 60034-1
GB 755
旋轉(zhuǎn)電動機損耗與效率確定的標準測試方法
losses and efficiency from tests(excluding machines for traction vehicles)
IEC 60034-2
GB/T 1032
旋轉(zhuǎn)電機整體結(jié)構(gòu)的防護等級（IP代碼）分級
Rotating electrical machines-Part 5:Degrees of protection provided by the integral design of rotating electrical machines(IP code) -Classification
IEC 60034-5
GB/T 4942.1
旋轉(zhuǎn)電動機冷卻方法
Rotating electrical machines-Part6: Methods of cooling( IC Code)
IEC 60034-6
GB/T 1993
旋轉(zhuǎn)電動機結(jié)構(gòu)犁式、安裝型式及接線盒位置的分類（IM代碼）
Rotating electrical machines-Part7: Classification of types of construction, mounting arrangements and terminal box position( IM Code)
IEC 60034-7
GB/T 997
旋轉(zhuǎn)電動機旋轉(zhuǎn)電機線端標志與旋轉(zhuǎn)方向
Rotating electrical machines-Part8: Terminal markings and direction of rotation
軸中心高為56mm及以上電機的機械振動振動的測量、評定及限值
Rotating electrical machines-Part14: Mechanical vibration of certain machines with shaft heights 56 mm and higher- Measurement, evaluation and limits of vibration severity
IEC 60034-14
GB 10068
旋轉(zhuǎn)電機尺寸和輸出功率等級第1部分：機座號56-400和凸緣號55-1080
Rotating electrical machines-Partl: Frame numbers 56 t0 400 and flange numbers 55 to 1080
IEC 60072-1
GB/T 4772.1
中小型旋轉(zhuǎn)電機安全耍求
Safety requirments of small and medium size rotating electrical machines
電工電子產(chǎn)品自然環(huán)境條件溫度和濕度
Classification of environmental conditions Part 2-1: Environmental conditions appearing in nature-Temperature and humidity
Operating Environment Suitable for IP55 installations Altitude not exceed 1000m Ambient temperature -15℃ - 40℃ Relative humidity
溫度 Temperature
相對濕度 Relative Humidity
-15℃ ≤ T ≤ 20℃
100%
20℃ ≤ T ≤ 30℃
95%
30℃ ≤ T ≤ 40℃
55%
如果環(huán)境溫度和海拔高度不同，電機功率要考慮以下系數(shù)作選型
Motor Powers will be considered according to following data,if the ambient temperature and altitude are different
<30℃
30℃~40℃
45℃
50℃
55℃
60℃
1000m
1.07
1.00
0.96
0.92
0.87
0.82
1500m
1.04
0.97
0.93
0.89
0.84
0.79
2000m
1.00
0.94
0.90
0.86
0.82
0.77
2500m
0.96
0.90
0.86
0.83
0.78
0.74
3000m
0.92
0.86
0.82
0.79
0.75
0.70
3500m
0.88
0.82
0.79
0.75
0.71
0.67
4000m
0.82
0.77
0.74
0.71
0.67
0.63
MotorType
Rated Power (kW)
Rated Speed(RPM)
Vtltage (V)
Current(A)
Start current tatio (%)
Torque (%)
Max. torque (%)
Efficiency (%)
Power Factor
Moment of intertia(J) (kg.m-2)
Approx WT(kg)
IE2-80K2
0.75
2845
230
2.9
700
220
230
77.4
0.83
0.0011
17
IE2-80G2
1.1
2845
230
4.2
740
220
230
79.6
0.83
0.0013
18
IE2-80G4
0.75
1415
230
3.4
650
230
230
79.6
0.7
0.0017
19
IE2-90S2
1.5
2875
230
5.6
700
220
230
81.3
0.83
0.0019
23
IE2-90L2
2.2
2865
230
8.0
700
220
230
83.2
0.83
0.0022
26
IE2-90S4
1.1
1410
230
4.8
650
230
230
81.4
0.7
0.0021
23
IE2-90L4
1.5
1420
230
6.3
710
250
280
82.8
0.72
0.0027
29
IE2-90S6
0.75
925
230
3.4
550
200
230
75.9
0.72
0.0032
24
IE2-90L6
1.1
920
230
4.8
550
200
230
78.1
0.73
0.0041
26
IE2-100L2
3
2860
400
5.9
750
220
250
84.6
0.87
0.0043
34
IE2-100L4
2.2
1420
230
8.2
710
250
280
84.3
0.8
0.0054
35
IE2-100LX4
3
1440
400
6.5
780
250
280
85.5
0.78
0.0067
39
IE2-100L6
1.5
930
230
6.5
550
200
220
79.8
0.73
0.0085
34
IE2-112M2
4
2880
400
7.6
750
220
250
85.8
0.88
0.0065
41
IE2-112M4
4
1445
400
8.5
750
250
280
86.6
0.78
0.0086
46
IE2-112M6
2.2
945
230
8.9
650
210
220
81.8
0.76
0.0133
40
IE2-132S2
5.5
2925
400
10.4
750
220
250
87
0.88
0.0146
63
IE2-132SX2
7.5
2930
400
15.8
750
220
250
88.1
0.88
0.0157
68
IE2-132S4
5.5
1460
400
11.9
720
250
280
87.7
0.8
0.0205
68
IE2-132M4
7.5
1450
400
15.3
720
250
280
88.7
0.8
0.0296
80
IE2-132S6
3
965
400
6.8
650
210
250
83.3
0.76
0.0372
60
IE2-132M6
4
965
400
9.0
650
210
250
84.6
0.76
0.0489
77
IE2-132MX6
5.5
965
400
12.0
650
200
250
86
0.77
0.0585
81
IE2-160M2
11
2935
400
20.0
750
220
250
89.4
0.89
0.0549
113
IE2-160MX2
15
2935
400
26.9
750
220
250
90.3
0.89
0.0635
123
IE2-160L2
18.5
2935
400
32.6
750
220
250
90.9
0.9
0.0725
141
IE2-160M4
11
1455
400
21.3
760
210
280
89.8
0.83
0.0724
125
IE2-160L4
15
1465
400
28.1
690
210
280
90.6
0.85
0.0929
146
IE2-160M6
7.5
970
400
16.8
650
200
230
87.2
0.74
0.1212
114
IE2-160L6
11
970
400
23.6
640
200
230
88.7
0.76
0.1452
135
IE2-180M2
22
2950
400
38.6
750
220
250
91.3
0.9
0.1025
180
IE2-180M4
18.5
1470
400
34.4
750
210
280
91.2
0.85
0.1350
179
IE2-180L4
22
1470
400
40.8
750
210
280
91.6
0.85
0.1360
195
IE2-180L6
15
975
400
30.6
700
210
230
89.7
0.79
0.2285
185
IE2-200L2
30
2950
400
52.9
750
200
220
92
0.89
0.1730
232
IE2-200LX2
37
2950
400
65.6
750
200
230
92.5
0.88
0.1950
246
IE2-200L4
30
1465
400
54.6
710
180
280
92.3
0.86
0.2450
248
IE2-200L6
18.5
980
400
37.4
700
210
240
90.4
0.79
0.3420
252
IE2-200LX6
22
980
400
43.1
700
210
240
90.9
0.81
0.3860
310
IE2-225M2
45
2960
400
77.7
750
200
230
92.9
0.9
0.3250
315
IE2-225S4
37
1470
400
68.6
660
180
280
92.7
0.84
0.3900
304
IE2-225M4
45
1475
400
83.1
660
180
280
93.1
0.84
0.4500
337
IE2-225M6
30
980
400
57.6
700
200
230
91.7
0.82
0.6250
303
IE2-250M2
55
2970
400
96.8
750
200
230
93.2
0.88
0.3950
390
IE2-250M4
55
1475
400
99.9
660
210
280
93.5
0.85
0.6400
395
IE2-250M6
37
980
400
69.0
700
210
250
92.2
0.84
0.9850
405
IE2-280S2
75
2970
400
132.7
750
200
230
93.8
0.87
0.6830
540
IE2-280M2
90
2975
400
158.7
750
200
230
94.1
0.87
0.7650
570
IE2-280S4
75
1480
400
130.9
760
210
280
94
0.88
1.0450
600
IE2-280M4
90
1485
400
155.0
710
210
280
94.2
0.89
1.3960
660
IE2-280S6
45
985
400
84.4
700
210
250
92.7
0.83
1.7320
465
IE2-280M6
55
985
400
102.7
700
210
250
93.1
0.83
1.9650
540
IE2-315S2
110
2975
400
187.1
710
180
230
94.3
0.9
1.5580
960
IE2-315M2
132
2975
400
223.8
710
180
220
94.6
0.9
1.7260
1010
IE2-315L2
160
2980
400
273.7
710
180
220
94.8
0.89
1.9410
1120
IE2-315LX2
200
2985
400
337.6
710
180
220
95
0.9
2.2120
1200
IE2-315S4
110
1485
400
195.4
710
210
220
94.5
0.86
3.4800
960
IE2-315M4
132
1485
400
228.6
690
210
220
94.7
0.88
3.6780
1040
IE2-315L4
160
1485
400
279.7
690
210
220
94.9
0.87
4.4720
1140
IE2-315LX4
200
1485
400
348.9
690
210
220
95.1
0.87
4.8560
1250
IE2-315S6
75
985
400
135.9
700
200
220
93.7
0.85
3.7230
900
IE2-315M6
90
985
400
160.7
700
200
220
94
0.86
4.5260
980
IE2-315L6
110
985
400
195.8
670
200
220
94.3
0.86
5.1570
1160
IE2-315LX6
132
985
400
236.9
670
200
220
94.6
0.85
5.6850
1210
IE2-355M2
250
2985
400
426.8
710
160
220
95
0.89
3.8490
1760
IE2-355L2
280
2990
400
472.7
710
160
220
95
0.9
3.9490
1870
IE2-355LX2
315
2990
400
531.8
710
160
220
95
0.9
3.9950
1920
IE2-355LY2
355
2990
400
592.7
750
140
200
95
0.91
4.1250
1975
IE2-355M4
250
1485
400
426.3
690
210
220
95.1
0.89
7.3640
1740
IE2-355L4
280
1490
400
477.5
710
210
220
95.1
0.89
8.0140
1830
IE2-355LX4
315
1490
400
531.2
690
210
220
95.1
0.9
9.1000
1975
IE2-355LY4
355
1490
400
598.7
690
210
220
95.1
0.9
9.6000
2148
IE2-355M6
160
990
400
283.3
670
190
200
94.8
0.86
9.5700
1770
IE2-355L6
200
990
400
353.3
670
190
200
95
0.86
9.8900
1870
IE2-355LX6
250
990
400
436.6
670
190
200
95
0.87
11.1000
1900
IE2-355LY6
280
990
400
483.4
670
190
200
95
0.88
11.3000
1980
OMTI-IE2 SERIES
B3：Dimension Drawings
The shaft dimension will be showed in anther table
Frame
Pole
Mounting dimension
Overall dimension
A
B
B1
C
H
K
AA
AB
AC
AD
BB
HA
HB
HD
L
LD
top
left/right
80
2-8
125
100
-
50
80°-0.5
10
35
160
160
145
130
12
36
225
160
280
75
90S
2-8
140
100
-
56
90°-0.5
10
36
180
180
155
140
12
50
245
180
335
75
90L
2-8
140
125
-
56
90°-0.5
10
36
180
180
155
165
12
50
245
180
360
75
100L
2-8
160
140
-
63
100°-0.5
12
40
200
200
180
175
14
55
280
200
395
83
112M
2-8
190
140
-
70
112°-0.5
12
45
230
220
190
180
15
60
305
222
420
87
132S
2-8
216
140
-
89
132°-0.5
12
55
265
260
220
190
18
65
355
262
465
102
132M
2-8
216
178
-
89
132°-0.5
12
55
265
260
220
230
18
65
355
262
505
102
160M
2-8
254
210
-
108
160°-0.5
15
65
315
315
265
260
20
81
425
385
608
146
160L
2-8
254
254
-
108
160°-0.5
15
65
315
315
265
305
20
81
425
385
652
146
180M
2.4
279
241
-
121
180°-0.5
15
70
350
360
280
315
22
105
460
420
690
161
180L
4-8
279
279
-
121
180°-0.5
15
70
350
360
280
350
22
105
460
420
730
161
200L
2-8
318
305
-
133
200°-0.5
19
70
390
400
310
370
25
85
510
475
760
186
225S
4-8
356
286
-
149
225°-0.5
19
75
435
450
335
370
28
110
555
535
810
189
225M
2
356
311
-
149
225°-0.5
19
75
435
450
335
395
28
110
555
535
805
189
4-8
356
311
-
149
225°-0.5
19
75
435
450
335
395
28
110
555
535
835
189
250M
2
406
349
-
168
250°-0.5
24
80
485
485
375
445
30
110
625
570
910
207
4-8
406
349
-
168
250°-0.5
24
80
485
485
375
445
30
120
625
570
910
207
280S
2
457
368
-
190
280°-1.0
24
85
545
550
405
490
35
142
685
660
985
215
4-8
457
368
-
190
280°-1.0
24
85
545
550
405
490
35
142
685
660
1005
215
280M
2
457
419
-
190
280°-1.0
24
85
545
550
405
540
35
142
685
660
1030
215
4-8
457
419
-
190
280°-1.0
24
85
545
550
405
540
35
142
685
660
1060
215
315S
2
508
406
-
216
315°-1.0
28
120
630
625
530
570
45
110
845
750
1180
257
4-8
508
406
-
216
315°-1.0
28
120
630
625
530
570
45
110
845
750
1210
257
315M
2
508
457
508
216
315°-1.0
28
120
630
625
530
680
45
110
845
750
1290
257
315L
4-8
508
457
508
216
315°-1.0
28
120
630
625
530
680
45
110
845
750
1320
257
355
2
610
560
630
254
355°-1.0
28
120
730
700
615
750
52
110
970
810
1526
284
4-8
610
560
630
254
355°-1.0
28
120
730
700
615
750
52
110
970
810
1556
284
B35：Dimension Drawings
The shaft dimension will be showed in anther table
Totally enclosed fan-cooled motors are designed according to IEC, GB and other standards.
