Products Description
VF Multi-Speed 3-Phase Motor
The Variable Frequency Multi-Speed Three-Phase Asynchronous Motor is a multi-speed motor derived from the YE3 series, with its efficiency meeting the IE3 high-efficiency standard. Structurally, it features a novel and unique design with radiators arranged in parallel and vertical patterns. The terminal box is located on top of the frame for easy user connection. The rational design of components such as the frame and end covers results in low noise and minimal vibration.
Models H80~132 are equipped with fully enclosed maintenance-free bearings.
Models H160~355 feature lubrication devices on both front and rear bearings for convenient maintenance.
The VF Multi-Speed 3-Phase Motor can be customized as dual-speed, three-speed, four-speed, etc., according to user requirements.
Its installation dimensions are identical to those of the Y, Y2, YE2, and YE3 series motors, allowing for direct interchangeability.
This VF Multi-Speed 3-Phase Motor offers numerous advantages, including high efficiency, energy savings, low noise, minimal vibration, excellent insulation properties, reliable operation, and easy maintenance.
The VF Multi-Speed 3-Phase Motor is widely suitable for various universal, modular, and special-purpose metal-cutting machine tools in industrial sectors such as machine tools, mining, metallurgy, and textiles, as well as various drive mechanisms requiring speed variation.
Product Name: VF Multi-Speed 3-Phase Motor
Rated Voltage: 380V (Customizable)
Frame Size: H80~355mm
Rated Frequency: 50Hz/60Hz
Power Range: 0.45kW ~82kW
Rated Speed: 500rpm, 600rpm, 750rpm, 1000rpm, 1500rpm,
Cooling Method: IC411
Protection Class: IP44/IP55
Mounting Type: B3/B5/B35/V1
Model parameter table
| Synchronous Speed 500/750/1000/1500 (r/min) | ||||||||||||
| YD180L-12/8/6/4 | 12 | 3.3 | 12.7 | 480 | 72 | 0.55 | 1.6 | 5 | 1.8 | 90 | 2.8 | 199 |
| 8 | 5 | 15.5 | 730 | 79 | 0.62 | 1.5 | 6.5 | |||||
| 6 | 6.5 | 13.7 | 920 | 82 | 0.88 | 1.3 | 6.5 | |||||
| 4 | 9 | 18.5 | 1470 | 83 | 0.89 | 1.3 | 7 | |||||
| YD200L1-12/8/6/4 | 12 | 4.5 | 16.5 | 485 | 74 | 0.56 | 1.3 | 5 | 90 | 245 | ||
| 8 | 7 | 19.6 | 735 | 81 | 0.67 | 1.3 | 6.5 | |||||
| 6 | 8 | 16.6 | 970 | 83 | 0.88 | 1.3 | 6.5 | |||||
| 4 | 11 | 22.6 | 1475 | 84 | 0.88 | 1.3 | 7 | |||||
| YD200L2-12/8/6/4 | 12 | 5.5 | 19.9 | 485 | 75 | 0.56 | 1.3 | 5 | 90 | 263 | ||
| 8 | 8 | 22.4 | 730 | 81 | 0.67 | 1.3 | 6.5 | |||||
| 6 | 10 | 20.8 | 970 | 83 | 0.88 | 1.3 | 6.5 | |||||
| 4 | 13 | 26.7 | 1475 | 84 | 0.88 | 1.3 | 7 | |||||
| YD225M-12/8/6/4 | 12 | 7 | 20.8 | 485 | 81 | 0.63 | 1.6 | 5 | 90 | 311 | ||
| 8 | 11 | 27.6 | 735 | 84 | 0.72 | 1.6 | 6.5 | |||||
| 6 | 13 | 26.4 | 975 | 85 | 0.88 | 1.5 | 6.5 | |||||
| 4 | 20 | 39.3 | 1480 | 86 | 0.9 | 1.3 | 7 | |||||
| YD250M-12/8/6/4 | 12 | 9 | 26.5 | 490 | 82 | 0.63 | 1.6 | 5 | 92 | 4.5 | 412 | |
| 8 | 14 | 34.3 | 740 | 85 | 0.73 | 1.6 | 6.5 | |||||
| 6 | 16 | 32.5 | 985 | 85 | 0.88 | 1.5 | 6.5 | |||||
| 4 | 26 | 49.4 | 1480 | 87 | 0.92 | 1.3 | 7 | |||||
| YD280S-12/8/6/4 | 12 | 11 | 32 | 490 | 83 | 0.63 | 1.6 | 5 | 92 | 522 | ||
| 8 | 18.5 | 43.1 | 740 | 87 | 0.75 | 1.6 | 6.5 | |||||
| 6 | 20 | 40.6 | 990 | 85 | 0.88 | 1.5 | 6.5 | |||||
| 4 | 34 | 64.5 | 1480 | 87 | 0.92 | 1.3 | 7 | |||||
| YD280M-12/8/6/4 | 12 | 13 | 37.3 | 490 | 84 | 0.63 | 1.7 | 5 | 94 | 585 | ||
| 8 | 22 | 51.2 | 740 | 87 | 0.75 | 1.7 | 6.5 | |||||
| 6 | 24 | 48.7 | 980 | 85 | 0.88 | 1.6 | 6.5 | |||||
| 4 | 40 | 75.1 | 1480 | 88 | 0.92 | 1.5 | 7 | |||||
SIMO Group was founded in 1955 and has a history of more than 70 years in motor production and sales. The company was originally named "Xi'an Motor Factory". In 2004, it was restructured into "Xi'an SIMO Motor (Group) Co., Ltd.". Xi'an SIMO Motor (Group) Co., Ltd. was changed to "Xian Techfull Simo Motor Co., Ltd.." with a registered capital of 165 million yuan.The company consists of 11 departments, 3 motor manufacturing plants, 8 holding companies and more than 3,000 employees. The SIMO Motor Factory was originally located at No. 61, Jinhua North Road, East Suburb of Xi'an, and is now located at No. 159, Mingguang Road, National Economic and Technological Development Zone of Xi'an.
01
After 7 years of rapid development, SIMO Group has developed into a large enterprise in China's machinery industry specializing in the production of large and medium-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, molds, casting, transportation and other automation and complete engineering.
02
The scale of production and sales ranks among the best in China's motor industry and also has a certain influence abroad.
It develops and produces a full range of motors, which are at the leading level in China. It has 31 major series, more than 1,800 varieties, and more than 19,500 specifications.
03
Over the years, "SIMO" brand products have been awarded the honorary titles of "High-quality Products", "Famous Brand Products", "National Inspection-free Products", "China's Light Famous Brand Products" and so on by the province, city and ministry for many times. In 1995, it was the first in the motor industry to obtain ISO9001-9004 quality system certification.
04
At the same time, "SIMO" motors have passed the EU "CE", the US "UL" and the national safety mandatory "CCC" certification, and are AAA-level quality credit enterprises and China's top 500 machinery industry. In 2006, SIMO Motors won the highest honors in China's quality, such as "China Famous Brand" and "National Product Quality Inspection Exemption Certificate", and ranked among the top 50 in China's electrical industry.
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