Ie2 Ie3 High Efficiency AC Electric Motor

Ie2 Ie3 High Efficiency AC Electric Motor

IE2/IE3 are the substantial-performance series created by our organization by combing several a long time of encounters in the creation of specific motors of our firm and ZheJiang CZPTal Equipment Research Institute, and adopting new systems, processes and supplies, in line with the most recent strength efficiency charge standards in IEC60034-30 & GB/T186~13 0571 88828 13858117778-2012 and in accordance with “Examination Perseverance for Rotating Motor’s Loss and Efficiency” in the 2nd component of IEC60034-two Rotating Motor. Adopting a squirrel-cage framework and insulation class F, the collection has such advantages as reliable procedure and routine maintenance convenience, whose mounting dimension and electrical power stage each meet specifications of IEC.  

Base variety: one hundred-355
Power range: .75kW-355kW
Rated voltage: 380V/400V/415V/440V/660V/690V
Frequency: 50/60Hz
Number of levels: two/four/six/eight/ten/12
Power performance rating: IE2/IE3
Functioning method: S1
Safety level: IP55/IP56
Insulation course: F
Cooling approach: IC411
Applications: pumps, reducers, device instruments, fans
Surroundings temperature: -15ºC~40ºC
Altitude: no a lot more than 1,000m
Connection manner: Y-relationship for the kinds with a power of 3kW or under △-relationship for the types with a energy of 4kW or earlier mentioned
Standard structural form: B3, B5, B35, B14, B34
Nominal Bare minimum Energy Efficiency Need for Energy Performance of IE2/IE3 Motor (50Hz)



Variety of poles
2 4 six 2 four 6
.seventy five 77.4 seventy nine.6 75.9 eighty.7 eighty two.five 78.9 79.6 eighty one.four seventy 84.1 eighty one.
1.5 81.3 82.8 79.eight eighty four.two 85.three 82.five
two.two eighty three.2 eighty four.3 eighty one.8 85.nine eighty four.3
3 eighty four.6 eighty five.five eighty three.3 87.1 87.7 85.6
4 85.eight 86.six 84.6 88.1 88.six 86.eight
five.5 87. 86. 89.2 89.6 88.
seven.5 88.1 87.two 90.4
eleven 89.four 89.eight 91.two ninety one.four ninety.3
15 90.three 90.6 ninety one.9 92.1 ninety one.two
eighteen.5 90.9 91.2 ninety.four 92.four ninety two.six 91.7
22 91.three ninety one.6 ninety.9 ninety ninety three. 92.2
30 92. ninety two.3 91.7 ninety three.three ninety three.six ninety two.nine
37 ninety two.5 ninety two.two ninety ninety three.nine ninety three.three
forty five 92.9 ninety three.1 92.7 ninety four. 94.2 93.7
55 93.2 ninety three.5 ninety 94.three ninety four.six 94.1
seventy five 93.eight ninety four. ninety four.7 ninety five. 94.6
90 ninety ninety four.2 94. 95. ninety five.2 94.nine
110 94.three ninety four.5 94.3 95.2 ninety five.4 ninety five.1
132 ninety four.6 94.7 94.six ninety five.4 ninety five.six 95.four
160 ninety four.eight 94.9 ninety four.eight ninety five.six 95.eight 95.6
200~375 95. ninety five. 95.8 ninety six. ninety five.eight

Nominal Minimum Power Efficiency Need for Strength Efficiency of IE2/IE3 Motor (60Hz)

Variety of poles
two 4 6 two 4 six
.75 75,five * eighty two,5 80, seventy seven, * 85,five eighty two,5 eighty two,5 84, 85,five 84, 86,five 87,5
one.5 eighty four, 84, 86,5 eighty five,5 86,5 88,five
2.two 85,5 87,5 87,five 86,5 89,5 89,5 87,five 87,5 87,five 88,5 89,five 89,five
5.5 88,five 89,5 89,5 89,5 91,seven ninety one,
7.5 89,five 89,five 89,five ninety,2 ninety one,seven ninety one,
eleven 90,2 91, 90,2 91, ninety two,4 ninety one,seven
15 ninety,2 ninety one, 90,two ninety one, 93, ninety one,seven
18.5 ninety one, ninety two,4 ninety one,7 ninety one,seven ninety three,six ninety three,
22 91, 92,4 91,7 91,seven ninety three,six 93,
thirty 91,7 93, 93, ninety two,4 94,one 94,one
37 ninety two,4 ninety three, 93, 93, 94,five ninety four,1
45 ninety three, 93,six 93,6 ninety three,6 95, ninety four,five
55 ninety three, ninety four,1 ninety three,six ninety three,six 95,four ninety four,five
seventy five ninety three,six 94,5 ninety four,1 ninety four,one ninety five,four 95,
ninety ninety four,5 ninety four,five ninety four,one ninety five, 95,4 ninety five,
a hundred and ten ninety four,five ninety five, 95, ninety five, 95,eight 95,eight
150 95, 95, 95, ninety five,four 96,2 95,eight
185 up to 375 95,4 95, ** 95, ninety five,8 ninety six,two 95,eight

1. Novel design
two. Exceptional beginning efficiency
three. Substantial starting torque
four. Low sound
5. Little vibration
6. Risk-free operation
7. Effortless routine maintenance

The motor items manufactured by our company have obtained the CZPT top quality management management method certification, handed the CCC/COC, China vitality-preserving product certification, and handed the certification certificates of CE/UL/IRIS/CAS and other CZPTpean and American nations around the world. The organization strictly improves the quality and successful motor goods and services for consumers in rigorous accordance with the needs of appropriate merchandise specifications.

There are many kinds of motor items produced and marketed by our firm. The principal items are high- and lower-voltage a few-period asynchronous motors. The motor construction kinds consist of squirrel-cage sort and winding sort. Amid them, large-voltage synchronous motors primarily help air compressors and mine ball mill tools. use. We adhere to the provider tenet of “focus on products, services with coronary heart” and offer large-top quality motor items to consumers.

Our firm’s motor manufacturing manufacturing unit adheres to the notion of environmentally friendly, successful and strength-saving creation provider, pays interest to the harmonious improvement of internal and exterior surroundings, builds environmentally pleasant motor production enterprises, strictly implements motor standard approach, and selects high-quality vitality-saving components to guarantee the good quality of motor products.

The motor goods created and marketed by our business are employed in a lot of industries, this kind of as electrical power, mining, metal metallurgy, petrochemical, h2o conservancy, transportation, creating resources and a lot of other industries. The products for the motor is pump, machine device, supporter, mill, crusher, rolling mill, compressor and numerous other industrial products.


Ie2 Ie3 High Efficiency AC Electric Motor