Our country is the largest producer of motor, but energy efficient motors in the domestic market share of less than 2%, the cost became too difficult to promote the main reason. "Due to higher than normal energy efficient motors cost more than 20% of the motor, companies do not want the burden, resulting in the current domestic market share is very low, so although many domestic enterprises can produce in line with EU standards, American Standard's small motor YE3 energy-saving motors, But more than 95% of the products are for China's export-oriented industrial enterprises, throughout the life cycle of electrical motors, its running costs are generally more than 50 times its initial purchase cost, and therefore, the motor efficiency can give businesses bring substantial benefits through the implementation of energy efficiency motor standards and promote efficient use of the motor, to 2011, China will be saving a total of 76.4 billion kwh, saving electricity 49.7 billion yuan, 76.4 million tons of carbon dioxide emissions;. to 2020 exports motor, saving a total of 165.3 billion kwh will, save electricity 780 billion yuan, 1.6 billion tons of carbon dioxide emissions. Therefore, promoting the use of high efficiency motors for our current energy conservation is important. Through the implementation of "energy-saving products Waste Management Project" can be energy efficient products in the domestic market share increased to about 30 percent, accelerate product upgrading cone motors, promote energy-saving technological progress. YE3 series three-phase asynchronous motors comply with GB 18613-2012 "Small and Medium-phase asynchronous motor energy efficiency limit efficiency standards and secondary energy efficiency rating "in the regulations. At the same time, in line with standard IEC60034-30-2008 IE3 energy efficiency rating. Its designed to improve efficiency, in line with national manufacturing industry has put energy saving requirements. YE3 series motor mounting dimensions compliance with IEC60034 standard with a reasonable structure, beautiful appearance, high efficiency, low noise, protection, insulation class advantages. Product Description field conditions YE3 series motors suitable for most applications and environments. Motor Standard Operating Conditions -20 ° C to + 40 ° C, altitude 1000 meters. temperature and insulation class F insulation design of electric motors (155 ° C), according to B class insulation assessment (80K), the motor life and reliability is guaranteed. cooling and ventilation standard cooling method is totally enclosed fan cooled (TEFC). Standard motors are fitted with auxiliary flow plastic fan. comply with IEC 60034-6 IC411 in the protection grade motor protection rating of IP55, can be used in dusty or wet environments. also provides higher degree of protection of the motor according to customer requirements. Motor protection can be installed in accordance with the requirements of PTC, PT100, etc winding and bearing temperature measurement and protection devices. voltage and frequency standard motor for 380V / 50HZ. can be designed within the scope of any of 200 to 660V 50Hz motor voltage in the power supply voltage from the rated voltage of ± 5% of cases, can still run well. Quality assurance from product design to finished products, follow the IS09001 quality certification system, strict adherence to quality procedures. YE2 efficient motors, Dresdner Cheung motors (certified), Sichuan motor supplied by the Zhengzhou Dresdner Motor Manufacturing Co. Cheung. Zhengzhou Dresdner Cheung Motor Manufacturing Co. (www.deshengxiangmotor.com) (www.deshengxaingmotor.com) is Zhengzhou, asynchronous motor leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Cheung at Dresdner leadership with the staff warmly welcome all inquiries negotiations to create a better future for Dresdner Cheung.