YE3 are the high-efficiency series developed by our company by combing many years of experiences in the production of special motors of our company and Shanghai Electrical Apparatus Research Institute, and adopting new technologies, processes and materials, in line with the newest energy efficiency rate standards in IEC60034-30 & GB/T18613-2012 and in accordance with "Test Determination for Rotating Motor"s Loss and Efficiency" in the second part of IEC60034-2 Rotating Motor. Adopting a squirrel-cage structure and insulation class F, the series has such advantages as reliable operation and maintenance convenience, whose mounting dimension and power level both meet standards of IEC.  




Rated power: 3~315KW
Rated voltage: 380V
Reference frequency: 50Hz
Cooling mode: IC411
Insulation class: F
Protection class: IP54/IP55
Environment temperature: -15ºC~40ºC
Altitude: no more than 1,000m
Connection mode: Y-connection for the ones with a power of 3kW or below; △-connection for the ones with a power of 4kW or above
Basic structural form: B3, B5, B35, B14, B34

Advantages:
1. Novel design
2. Excellent starting performance
3. High starting torque
4. Low noise
5. Little vibration
6. Safe operation
7. Easy maintenance
 
Nominal Minimum Energy Efficiency Requirement for Energy Efficiency of IE2/IE3 Motor (50Hz)

Power kW	IE2			IE3
	Number of poles
	2	4	6	2	4	6
0.75	77.4	79.6	75.9	80.7	82.5	78.9
1.1	79.6	81.4	78.1	82.7	84.1	81.0
1.5	81.3	82.8	79.8	84.2	85.3	82.5
2.2	83.2	84.3	81.8	85.9	86.7	84.3
3	84.6	85.5	83.3	87.1	87.7	85.6
4	85.8	86.6	84.6	88.1	88.6	86.8
5.5	87.0	87.7	86.0	89.2	89.6	88.0
7.5	88.1	88.7	87.2	90.1	90.4	89.1
11	89.4	89.8	88.7	91.2	91.4	90.3
15	90.3	90.6	89.7	91.9	92.1	91.2
18.5	90.9	91.2	90.4	92.4	92.6	91.7
22	91.3	91.6	90.9	92.7	93.0	92.2
30	92.0	92.3	91.7	93.3	93.6	92.9
37	92.5	92.7	92.2	93.7	93.9	93.3
45	92.9	93.1	92.7	94.0	94.2	93.7
55	93.2	93.5	93.1	94.3	94.6	94.1
75	93.8	94.0	93.7	94.7	95.0	94.6
90	94.1	94.2	94.0	95.0	95.2	94.9
110	94.3	94.5	94.3	95.2	95.4	95.1
132	94.6	94.7	94.6	95.4	95.6	95.4
160	94.8	94.9	94.8	95.6	95.8	95.6
200~375	95.0	95.1	95.0	95.8	96.0	95.8

Nominal Minimum Energy Efficiency Requirement for Energy Efficiency of IE2/IE3 Motor (60Hz)

Power kW	IE2			IE3
	Number of poles
	2	4	6	2	4	6
0.75	75,5 *	82,5	80,0	77,0 *	85,5	82,5
1.1	82,5	84,0	85,5	84,0	86,5	87,5
1.5	84,0	84,0	86,5	85,5	86,5	88,5
2.2	85,5	87,5	87,5	86,5	89,5	89,5
3.7	87,5	87,5	87,5	88,5	89,5	89,5
5.5	88,5	89,5	89,5	89,5	91,7	91,0
7.5	89,5	89,5	89,5	90,2	91,7	91,0
11	90,2	91,0	90,2	91,0	92,4	91,7
15	90,2	91,0	90,2	91,0	93,0	91,7
18.5	91,0	92,4	91,7	91,7	93,6	93,0
22	91,0	92,4	91,7	91,7	93,6	93,0
30	91,7	93,0	93,0	92,4	94,1	94,1
37	92,4	93,0	93,0	93,0	94,5	94,1
45	93,0	93,6	93,6	93,6	95,0	94,5
55	93,0	94,1	93,6	93,6	95,4	94,5
75	93,6	94,5	94,1	94,1	95,4	95,0
90	94,5	94,5	94,1	95,0	95,4	95,0
110	94,5	95,0	95,0	95,0	95,8	95,8
150	95,0	95,0	95,0	95,4	96,2	95,8
185 up to 375	95,4	95,0 **	95,0	95,8	96,2	95,8

Our company"s motor manufacturing factory adheres to the concept of green, efficient and energy-saving production service, pays attention to the harmonious development of internal and external environment, builds environmentally friendly motor manufacturing enterprises, strictly implements motor standard process, and selects high-quality energy-saving materials to ensure the quality of motor products.


The motor products manufactured by our company have obtained the ISO9001 quality management management system certification, passed the CCC/COC, China energy-saving product certification, and passed the certification certificates of CE/UL/IRIS/CAS and other European and American countries. The company strictly improves the quality and efficient motor products and services for users in strict accordance with the requirements of relevant product standards.


The company has large-scale laboratory, intelligent CNC winding machine, CNC rising machine, automatic wrapping machine, VPI high pressure vacuum immersion system, large-scale dipping paint drying furnace, 60 tons test platform, large vertical car, milling machine, grinding machine, Each type of dynamic balancing machine, double-feedback test and detection system with 6MW (12MW) motor and other motor production professional equipment more than 500 sets, sound mechanical equipment processing capacity, to lay a good foundation for customers to improve good quality motor products.


Shijiazhuang ZCL Electric Motor Technology Co., Ltd. is a company mainly engaged in the manufacture, research and development and sales of motor products. The company has many types of motor products, including IEC standard motors. It is a professional IEC motor manufacturer. Related motor products have passed the product certification in China, the United States, Canada, Europe, the Middle East and other regions, and the products are exported to all over the world. Companies adhere to the "focus on products, service" business philosophy, is committed to improving the quality of safe motor products and services for customers around the world.