YE3 Series High-Efficiency Energy-Saving Motor

Overview of Xi’an TaiFu Simo YE3 Series High-Efficiency Energy-Saving Motors:

The YE3 series high-efficiency energy-saving motors produced by Xi’an TaiFu Simo have achieved the national Level 2 energy efficiency standard. These motors are widely used in machine tools, water pumps, fans, compressors, and other mechanical equipment, and are also applicable in industries such as transportation, mixing, printing, agriculture, and food processing. The motors feature an IP55 protection rating and use Class F insulation.

Features of YE3 Series High-Efficiency Energy-Saving Motors:

The YE3 series ultra-high-efficiency energy-saving motor (frame size 80-355), hereinafter referred to as “the motor,” is a low-voltage, fully enclosed, self-fan-cooled, high-efficiency squirrel-cage three-phase asynchronous motor that meets the energy efficiency limits defined in the GB 18613-2012 standard for small and medium-sized three-phase asynchronous motors. Its energy efficiency level is consistent with the IE2 standard in IEC60034-30. The efficiency is determined by the loss analysis method of measuring input and output power, as specified in GB/T1032-2005, section 10.4.

Applications of YE3 Series High-Efficiency Energy-Saving Motors:

The YE3 series motors from Xi’an TaiFu Simo are mainly used in various fields of the national economy, such as machine tools, water pumps, fans, and compressors. They are also suitable for use in transportation, mixing, printing, agricultural machinery, and food processing industries, provided that the environment does not contain flammable, explosive, or corrosive gases.

Installation Dimensions of YE3 Series High-Efficiency Energy-Saving Motors:

The installation dimensions and power ratings of the YE3 series (IP55) high-efficiency three-phase asynchronous motors comply with IEC international standards and are consistent with the German DIN42673 standard. The motors have an IP55 protection rating, IC411 cooling method, and are designed for continuous operation (S1 duty). They use Class F insulation but are assessed based on a B-class temperature rise. The motors must also pass load noise tests. Motors with frame sizes H280-355 are equipped with a lubrication and oil discharge device.

Key Specifications of YE3 Series High-Efficiency Energy-Saving Motors:

The YE3 series high-efficiency energy-saving motors from Xi’an TaiFu Simo have a rated voltage of 380V, a rated frequency of 50Hz, and a power range of 0.75-375KW, including 2-pole, 4-pole, and 6-pole configurations. Motors above 3KW use Y-connection, while those above 4KW use Δ-connection. The motors comply with the technical conditions specified in “YE3 Series (IP55) High-Efficiency Three-Phase Asynchronous Motor Technical Conditions (Frame Size 80-355).”

Operating Conditions for YE3 Series High-Efficiency Energy-Saving Motors:

1. Altitude does not exceed 1000m.
2. Ambient temperature: -15°C to 40°C.
3. Continuous operation (S1 duty).
4. Rated voltage 380V or 660V, rated frequency 50Hz, with allowable voltage variation of ±5% and frequency variation of ±1%.
5. The motor uses coupling transmission.
6. The motor housing has an IP54 protection rating (see GB/T4942.1).
7. The cooling method is IC411 (see GB/T1993).

Quality Assurance of Xi’an Simo Motors:

Xi’an Simo Motor (Group) Co., Ltd. is a leading enterprise in China that specializes in the production of medium and large-sized, high and low-voltage AC and DC motors. It integrates motor design and manufacturing, electrical control, mechanical processing, mold making, casting, transportation, and other automated, complete engineering systems, making it a comprehensive power system provider. The company ranks among the top in the national motor industry in terms of production and sales scale, maintaining rapid growth for seven consecutive years. In 2004, it was listed among the top 500 enterprises in China’s machinery industry, and in 2005, it ranked 58th in China’s electrical industry. In 1995, it was the first in the industry to obtain ISO9001-1994 quality system certification, and in August 2005, it passed the ISO9001-2000 quality system certification by the China Quality Certification Center (CQC). In May 2006, it passed the ISO14000 environmental management system and OHSAS18000 occupational health and safety management system certification, and also obtained European “CE”, American “UL”, and national mandatory “CCC” certifications. The company has been awarded the AAA credit rating and has received various honors such as “National, Provincial, and Municipal Famous Brand Products” and “Xi’an Exemption from Inspection Products,” and “China Light Brand Products.”

To improve the quality of electromechanical products and enhance pre-sales and after-sales services, ensuring customer satisfaction, Simo Motors strictly follows the “Quality Assurance Statement” of eight units of the Machine Tool Industry Research Institute under the Ministry of Machinery Industry and rigorously implements all clauses of the statement, fully adhering to the ISO9001:2000 quality management system’s rules and regulations, ensuring:

1. Strict adherence to national standards and contract technical requirements in manufacturing and inspecting products, with no non-conforming products leaving the factory.
2. After assembly and linkage testing of finished products, a 72-hour operational test is conducted before final inspection. The relevant standards for the type test and reliability test are strictly followed to improve new product reliability and eliminate early failures.
3. Under normal sales conditions, the aforementioned complete products are delivered on time, with functional components guaranteed to be delivered within three months. In special cases, early delivery can be arranged. In case of delays, compensation measures under the “97 New Measures” will be implemented.
4. If quality issues are discovered during product use, a response is guaranteed within 24 hours after receiving customer notification. On-site service will be initiated within 48 hours, and service personnel will not leave until the issue is resolved.
5. Products are delivered with complete technical documentation. For any product quality issues, the company provides a three-year warranty, and if the product still does not meet the factory requirements after repair, the product will be replaced or refunded.
6. Simo Motors provides lifetime maintenance at cost for all products sold.

Ordering Information for Xi’an TaiFu Simo YE3 Series High-Efficiency Energy-Saving Motors:

1. Before placing an order, please refer to the product catalog to determine the model specifications and other data for the required product. Whenever possible, select the standard specifications listed in the catalog. Please specify the motor model, power, speed regulation, voltage, frequency, noise, and installation type in the order contract. If the noise level is not specified, it will be supplied as Level 2.
2. Belt drive is not allowed for 2-pole motors of 5.5kW and above and 4-pole motors of 37kW and above.
3. Unless otherwise specified, the default parameters for Simo Motors are: horizontal B3 installation, B-class insulation, IP44 protection rating.
4. If there are special requirements, such as double shaft extension, reverse direction of terminal box position, reverse rotation of the shaft, tropical or outdoor anti-corrosion design, etc., please clearly specify in the contract and contact the factory in advance.