Simo Y2 Series Compact High-Voltage Asynchronous Motor Model Description
Simo Y2 Series Compact High-Voltage Asynchronous Motors (H355-560) 6kV
Taking the YKK3551-4 as an example: YRKK indicates a closed wound rotor asynchronous motor with an air-to-air cooler. “3551” refers to a frame center height of 355mm with core length No. 1, and “4” denotes the number of poles.
Overview of Simo Y2 Series Compact High-Voltage Asynchronous Motors
The Y2 series 6kV high-voltage three-phase asynchronous motor (with a center height of 355-560mm) is a compact, closed squirrel-cage rotor three-phase asynchronous motor. This motor is manufactured according to the technical conditions of JB/T10444-2004, with a protection grade of IP54 and a cooling method of IC411.
This motor features a small size, compact structure, high efficiency, energy savings, low noise, low vibration, lightweight, reliable performance, and ease of installation and maintenance.
The Y2 series motor can be used to drive various types of machinery, such as fans, compressors, pumps, crushers, cutting machines, and other equipment. It is also suitable for use as a prime mover in coal mines, mechanical industries, power plants, and various industrial and mining enterprises.
The structure and installation form of the Y2 series Simo motor is IMB3. The rating is based on continuous duty (S1), with a frequency of 50Hz and a rated voltage of 6kV. Other voltage levels or special requirements can be discussed with the user at the time of ordering.
Quality Assurance of Simo Motors
Simo Motor (Group) Co., Ltd. is a large-scale enterprise specializing in the production of medium and large-sized, high and low-voltage AC and DC motors. It is a systematic power system provider integrating motor design and manufacturing, electrical control, mechanical processing, mold-making, casting, and transportation. The company’s production and sales scale ranks among the top in the domestic motor industry, maintaining a high growth rate for seven consecutive years. In 2004, it was included in the list of the top 500 companies in the Chinese machinery industry, ranking 58th in the Chinese electrical industry in 2005.
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, as well as the European “CE,” American “UL,” and the national mandatory “CCC” certification. The company has been rated as an AAA-grade enterprise in terms of quality and reputation. The leading products have successively won the titles of “Ministry, Provincial, and Municipal Famous Brand Products,” “Xi’an Exempted Products,” and “China Light Brand Name Products.”
To improve the quality of various electromechanical products and strengthen pre-sales and after-sales services, ensuring customer satisfaction, Simo Motor strictly implements the “Quality Assurance Statement” of the eight research and design institutes of the Machine Tool Industry of the Ministry of Machinery Industry. It meticulously follows the various clauses of the statement and adheres strictly to the regulations of the ISO9001:2000 quality management system, ensuring the following:
- Strictly comply with relevant national standards, manufacture and inspect the products according to the standards or contract technical requirements, and do not allow non-conforming products to leave the factory.
- After the final assembly and online testing of the products, assembly personnel will conduct a 72-hour running test before handing over the product for inspection. Stringent load tests and reliability tests are carried out according to the relevant standards to improve the reliability of new products and eliminate early failures.
- Under normal sales conditions, the above complete products will be delivered on time. Functional components are guaranteed to be delivered within three months, with early delivery possible in special circumstances. In case of delays, compensation measures as per the “Quality Enhancement ’97” initiative will be implemented.
- If a customer encounters quality problems during product use, Simo Motor guarantees a response within 24 hours of receiving the customer notification. If on-site service is required, it will be initiated within 48 hours, and maintenance personnel will not leave until the issue is resolved.
- Products leaving the factory are accompanied by complete technical documents. Any product quality issues are covered by a three-guarantee policy (repair, replacement, or refund), and if the product still does not meet factory requirements after repair, it will be returned or replaced.
- Simo Motor products come with a lifetime warranty with service at cost after the sale.
Ordering Instructions for Simo Y2 Series Compact High-Voltage Asynchronous Motors (Details to be specified by the user when placing an order)
- Motor Model: Y2-3551-4
- Installation Method: IMB3
- Rated Power: 185kW
- Protection Grade: IP54
- Rated Voltage: 6000V
- Cooling Method: IC411
- Rated Frequency: 50Hz
- Insulation Grade: Class F
- Synchronous Speed: 1500r/min
- Environmental Conditions: Altitude 1000m
- Frequency Deviation: ±1%
- Voltage Deviation: ±5%
- Ambient Temperature: -15℃~40℃ (Minimum temperature for sliding bearings: 0℃)
Note: The motor uses a coupling drive. If the user requires a pulley drive, it should be negotiated with the manufacturer.
If there are special requirements, such as double shaft extension, reverse terminal box position, reverse shaft rotation, or requirements for tropical, outdoor, or anti-corrosion types, these should be clearly stated in the contract and pre-arranged with the manufacturer.
Before placing an order, please refer to the product catalog to determine the required model specifications and other data. Try to choose the standard specifications listed in the catalog. Please specify the motor model, power, speed regulation, voltage, frequency, noise level, and installation type in the order contract. If the noise level is not specified, the product will be supplied at level 2.
