Ie3 High Efficiency AC Motor Ye3-250m-4-55kw

Ie3 High Efficiency AC Motor Ye3-250m-4-55kw

YE3 are the high-efficiency series designed by our organization by combing numerous many years of activities in the manufacturing of special motors of our firm and ZheJiang CZPTal Equipment Analysis Institute, and adopting new technologies, processes and supplies, in line with the most recent power efficiency fee standards in IEC60034-30 & GB/T186~13 0571 88828 13858117778-2012 and in accordance with “Take a look at Perseverance for Rotating Motor’s Loss and Efficiency” in the next part of IEC60034-2 Rotating Motor. Adopting a squirrel-cage construction and insulation class F, the collection has such positive aspects as reputable operation and maintenance ease, whose mounting dimension and energy amount equally satisfy expectations of IEC.  

Rated power:2.two~315KW
Rated voltage: 380V/415V/690V
Reference frequency: 50Hz/60HZ
Cooling mode: IC411
Insulation class: F
Security course: IP54/IP55
Environment temperature: -15ºC~40ºC
Altitude: no much more than 1,000m
Link mode: Y-link for the types with a power of 3kW or underneath △-link for the ones with a energy of 4kW or over
Basic structural kind: B3, B5, B35, B14, B34
Nominal Bare minimum Vitality Effectiveness Necessity for Strength Efficiency of IE2/IE3 Motor (50Hz)


Electrical power

Quantity of poles
two four 6 2 four 6
.seventy five seventy seven.4 79.six seventy five.9 80.7 eighty two.5 seventy eight.9 seventy nine.six 81.four seventy eight.1 82.7 eighty four.1 eighty one.
one.5 eighty one.three 82.8 79.eight eighty four.2 eighty five.3 82.5
two.two eighty three.2 eighty four.three 81.8 85.nine 86.7 84.3
3 eighty four.six eighty five.5 83.three eighty five.6
four 85.8 86.six eighty four.six 88.1 88.six 86.8
five.five 87. 86. 89.two 89.6 88.
seven.5 87.2 90.four 89.1
eleven 89.four 89.eight 88.7 91.2 91.4 90.3
fifteen ninety.three ninety.6 89.7 ninety one.9 ninety ninety one.2
eighteen.5 ninety.nine ninety one.2 90.four ninety two.4 ninety two.6 ninety
22 91.3 ninety one.six 90.nine ninety two.7 93. ninety two.2
30 ninety two. 92.three 93.three 93.six 92.nine
37 ninety two.five 92.7 ninety two.2 ninety 93.nine ninety three.3
45 92.nine ninety 92.7 94. 94.2 93.7
fifty five 93.2 93.five ninety three.1 94.3 ninety four.6 ninety four.1
75 93.eight ninety four. 93.7 95. 94.6
90 ninety four.1 ninety four.two ninety four. ninety five. 95.2 94.nine
one hundred ten ninety four.three ninety four.five 94.three 95.2 ninety five.4
132 94.six 94.7 ninety four.six 95.4 95.six 95.four
one hundred sixty 94.8 ninety four.9 94.8 ninety five.six ninety five.eight ninety five.6
two hundred~375 ninety five. 95.1 ninety five. ninety five.eight ninety six. 95.8

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

Variety of poles
2 four six two 4 six
.75 75,five * 82,five 80, seventy seven, * 85,5 82,five
1.1 82,5 eighty four, 85,5 eighty four, 86,5 87,five
1.5 eighty four, eighty four, 86,5 eighty five,five 86,five 88,5
2.2 85,five 87,five 87,five 86,5 89,5 89,five 87,five 87,five 87,five 88,five 89,5 89,5
five.5 88,5 89,five 89,5 89,five ninety one,seven 91,
7.five 89,5 89,five 89,5 90,2 91,7 91,
11 ninety,two ninety one, 90,2 ninety one, ninety two,four 91,7
fifteen ninety,2 91, ninety,two ninety one, ninety three, ninety one,7
eighteen.five ninety one, ninety two,four 91,7 ninety one,7 93,6 ninety three,
22 ninety one, ninety two,4 ninety one,seven 91,seven 93,6 ninety three,
thirty 91,seven 93, 93, ninety two,4 94,one ninety four,one
37 92,four 93, 93, ninety three, ninety four,five ninety four,one
forty five 93, ninety three,6 93,6 ninety three,six 95, ninety four,5
55 ninety three, 94,one ninety three,6 93,six ninety five,four ninety four,5
seventy five ninety three,6 ninety four,5 ninety four,1 ninety four,one ninety five,four ninety five,
ninety 94,5 ninety four,five 94,1 95, 95,four 95,
110 94,5 95, 95, 95, ninety five,eight ninety five,8
one hundred fifty ninety five, 95, ninety five, 95,4 ninety six,two 95,8
185 up to 375 95,four ninety five, ** 95, 95,8 96,two 95,8

1. Novel style
two. Excellent beginning functionality
three. Substantial starting torque
4. Low sounds
5. Tiny vibration
six. Risk-free procedure
seven. Straightforward maintenance

Primary procedure stream of the motor
Motor stator: casing processing → punching press → iron main seating → coil producing → weaving → dipping paint drying
Electronic rotor: blank shaft processing → iron core push set up → iron core cast aluminum → rotor string shaft → weave → dipping paint drying → dynamic balance
Motor assembly: stator rotor assembly → machine take a look at → motor visual appeal coloring → packaging storage

The motor items manufactured by our company have received the CZPT good quality management management technique certification, handed the CCC/COC, China power-preserving item certification, and handed the certification certificates of CE/UL/IRIS/CAS and other CZPTpean and American nations. The organization strictly improves the quality and efficient motor items and services for consumers in stringent accordance with the specifications of pertinent product requirements.

The motor merchandise manufactured and marketed by our company are used in several industries, this sort of as electric electricity, mining, metal metallurgy, petrochemical, water conservancy, transportation, constructing materials and a lot of other industries. The gear for the motor is pump, device device, supporter, mill, crusher, rolling mill, compressor and several other industrial tools.


Ie3 High Efficiency AC Motor Ye3-250m-4-55kw