IE2 Standard Three Phase Induction Motor / A.C. Electric Motor 380V
50HZ
IE2 Motor Description
IE2 series motors with the mounting dimension by standard IEC60034
have good features like optimum structure, attractive appearance,
low noise, high efficiency, high protection class, and high
insulation class. Therefore, YE2 series motors can be widely used
in various kinds of general use machinery like fans, pumps, machine
tools, compressors, transportation, and so on, and can also be used
in hazardous areas with oil and chemical, steel plants, mining
industry.
Site conditions
IE2 series motors are suitable for almost all applications and
operate satisfactorily at temperatures from -20℃to +40℃and
altitudes up to 1000 meters above sea level
Temperature and Insulation
The Maters' insulation system is designed by Class F(155℃),
operated with Class B(80K), which increases the motor's useful life
and reliability.
Cooling and ventilation
The standard cooling method is Enclosed Fan Cooled (TEFC) by IC411
of IEC60034-6. Standard motors are equipped with radial-flow
plastic fans.
Protection class
The standard degrees of protection are IP55. The IP55 enclosure
means complete hose proof and dustproof protection. A higher degree
of protection is available.
Motor protection
Motors can be installed with PTC, PT100, such as winding and
bearing temperature measurement, and other kinds of protection on
request.
Voltage and frequency
Standard voltage and frequency are 380V 50HZ and can be wound for
any single voltage in the range 200-660V at a frequency of 50. The
motors will operate satisfactorily with variations of ±5% from the
rated voltage.
Vibration
YE2 motors are designed for vibration class A; vibration class B is
available on request.
Terminal box location
The terminal box at the top or right of the frame is the standard
YE2 motor.
Quality assurance
Stringent quality system observed from the first design to finished
products by the ISO9001 documented quality system.
Motor working system
This series of motors working system for S1 continuous duty.
Operating conditions
Protection Grade
Cooling Way
Insulation Class
Rated Voltage
IP55
IC411
F
380V
Rated Frequency
Operating Temperature
Altitude
Mode of operation
50HZ
-15-40℃
Not more than1000 meters
continuous S1
Production Line
IE2 MotorTechnical Data
Model
Power
(V)
(A)
(r/min)
Eff. (%)
P.F.
Ist/In
Tmax/Tn
Kw
HP
50%
75%
100%
IE2 MS801-2
0.75
1
230/400
3.0/1.73
2800
76.5
77.3
77.4
0.813
2.2
2.3
IE2 MS802-2
1.1
1.5
4.2/2.43
2800
79
80
79.6
0.825
2.2
2.3
IE2 MS90S-2
1.5
2
5.53/3.19
2820
80.2
81.5
81.3
0.837
2.2
2.3
IE2 MS90L-2
2.2
3
7.93/4.58
2820
82.2
83.5
83.2
0.837
2.2
2.3
IE2 MS100L-2
3
4
10.5/6.06
2830
84
85.1
84.6
0.848
2.2
2.3
IE2 MS112M-2
4
5.5
400/690
7.97/4.6
2850
85.4
86.8
85.8
0.848
2.2
2.3
IE2 MS132S1-2
5.5
7.5
10.65/6.15
2870
86.7
87.3
87
0.86
2
2.3
IE2 MS132S2-2
7.5
10
14.35/8.28
2870
87.6
88.3
88.1
0.86
2
2.3
IE2 MS160M1-2
11
15
20.74/11.97
2900
89
89.8
89.4
0.86
2
2.3
IE2 MS160M2-2
15
20
27.99/16.16
2900
90
90.5
90.3
0.86
2
2.3
IE2 MS160L-2
18.5
25
33.83/19.53
2900
90.3
91
90.9
0.872
2
2.2
IE2 MS802-4
0.75
1
230/400
3.28/1.9
1380
77.3
79.8
79.6
0.72
2.3
2.3
IE2 MS90S-4
1.1
1.5
4.57/2.64
1400
79.9
81.7
81.4
0.743
2.3
2.3
IE2 MS90L-4
1.5
2
6.02/3.48
1400
82.1
83.5
82.8
0.755
2.3
2.3
IE2 MS100L1-4
2.2
3
8.42/4.86
1420
82.6
84.5
84.3
0.778
2.2
2.3
IE2 MS100L2-4
3
4
11.32/6.54
1420
84.2
85.7
85.5
0.778
2.2
2.3
IE2 MS112M-4
4
5.5
400/690
8.47/4.89
1430
85.8
87
86.6
0.79
2.2
2.3
IE2 MS132S-4
5.5
7.5
11.18/6.45
1450
87.4
88.3
87.7
0.813
2.2
2.3
IE2 MS132M-4
7.5
10
14.85/8.58
1450
88.2
89
88.7
0.825
2.2
2.3
IE2 MS160M-4
11
15
21.84/12.61
1460
89.1
90
89.8
0.813
2.2
2.3
IE2 MS160L-4
15
20
29.08/16.79
1460
90.2
91.1
90.6
0.825
2.2
2.3
IE2 MS90S-6
0.75
1
230/400
3.82/2.2
910
73.4
76.3
75.9
0.65
2
2.2
IE2 MS90L-6
1.1
1.5
5.25/3.03
910
77
78.8
78.1
0.673
2
2.2
IE2 MS100L-6
1.5
2
6.77/3.91
940
79.6
80.8
79.8
0.697
2
2.2
IE2 MS112M-6
2.2
3
9.69/5.59
940
80.4
81.6
81.8
0.697
2
2.2
IE2 MS132S-6
3
4
12.56/7.25
960
81
83.4
83.3
0.72
2
2.2
IE2 MS132M1-6
4
5.5
400/690
9.36/5.4
960
82.7
84.5
84.6
0.732
2
2.2
IE2 MS132M2-6
5.5
7.5
12.47/7.2
960
84.8
86.2
86
0.743
2
2.2
IE2 MS160M-6
7.5
10
16.78/9.69
970
86.4
87.5
87.2
0.743
2
2
IE2 MS160L-6
11
15
24.19/13.97
970
88.2
89.2
88.7
0.743
2
2
Performance comparison chart:
ELECTRIC MOTOR EFFICIENCY VALUES-4POLES 1500 RPM
Power(kw)
eff2 (nominal)
eff1 (nominal)
IE2 (nominal)
IE3 (nominal)
0.75
-
-
79.6
82.5
1.1
76.2
83.8
81.4
84.1
1.5
78.5
85.0
82.8
85.3
2.2
81
86.4
84.3
86.7
3.0
82.6
87.4
85.5
87.7
4.0
84.2
88.3
86.6
88.6
5.5
85.7
89.2
87.7
89.6
7.5
87
90.1
88.7
90.4
11
88.4
91.0
89.8
91.4
15
89.4
91.8
90.6
92.1
18.5
90
92.2
91.2
92.6
22
90.5
82.6
91.6
93.0
30
91.4
93.2
92.3
93.8
37
92
93.6
92.7
93.9
45
92.5
93.9
93.1
94.2
55
93
94.2
93.5
94.6
75
93.6
94.7
94.0
95.0
90
93.9
95.0
94.2
95.2
110
94.5
95.4
132
94.7
95.6
160
94.9
95.8
200...375
95.1
96.0
High-efficiency motor features
(1) High efficiency, IE2 is 3% higher than IE1 on average, and IE3
is about 5% higher than IE1 on average. (2) We Need to use more high-quality materials. IE2 motor cost is
25% -30% higher than IE1, and IE3 motor cost is about 40% -60%
higher than IE1. (3) Due to the lower operating temperature and longer motor life,
maintenance costs can be reduced. (4) The starting current is larger under typical design conditions. (5) The rotor inertia is large. (6) The rotation speed is higher under the rated load, and the slip
rate is lower
About ZOZHI Established in 2006, Fuan Zhongzhi Pump Co., Ltd. (Brand: ZOZHI) is
a modern enterprise integrating R&D, production, sales, and
service. We specialize in pump systems, high-efficiency motors, and
diesel generators, delivering reliable solutions to industries
worldwide.
Our Products ✅ Pumps: Peripheral, Centrifugal, Jet, Deep Well, Sewage Pumps ✅ Motors: Solid/Hollow Shaft AC Motors (Custom Designs Available) ✅ Generators: Diesel-Powered Backup Systems
