Related knowledge of motor

YBJ, YBK2, YBS, YTS series motors are special motors specially designed and manufactured to adapt to the use environment of coal mines and other mining equipment and the special requirements of equipment installation. They are used in coal mine hoisting winches, conveyors and other supporting equipment. It has the advantages of small size, light weight, high mechanical strength, large starting torque, temperature rise, large margin, low noise, low vibration, safe and reliable operation, and convenient maintenance. The explosion-proof mark is Exdl. It is suitable for working environments where explosive compounds such as methane or coal dust exist, and is widely used in various mining machinery and equipment.

YB3 series flameproof three-phase asynchronous motors are the updated products of the YBZ series in the industry. They are fully enclosed, self-fan-cooled, squirrel-cage, high-efficiency flame-proof three-phase asynchronous motors designed on the basis of standardization, serialization and generalization. Phase asynchronous motor, the efficiency is in accordance with the level 2 energy efficiency in GB/T18613-2006 "Limited value of energy efficiency and energy saving evaluation of small and medium three-phase asynchronous motor", which is equivalent to the EM efficiency index of European and American countries. This series of motors have small size, light weight, The features of beautiful appearance, safe and reliable operation, long life, excellent performance, convenient installation and maintenance, meet environmental protection requirements and can be in line with international standards, which facilitate the development of domestic explosion-proof derivative series and export supporting motors on the basis of this basic series.

  

YBX3 series high-efficiency flameproof three-phase asynchronous motors are the updated products of YB3 series. This series of motors have the advantages of high efficiency and energy saving, large temperature rise margin, small size, light weight, beautiful appearance, stable and reliable operation, good performance, low noise, low vibration, convenient use and maintenance, and long life.

YBX4 series high-efficiency flameproof three-phase asynchronous motors are the updated products of YBX3 series. This series of motor have the advantages of high efficiency and energy saving, large temperature rise margin, small size, light weight, beautiful appearance, stable and reliable operation, good performance, low noise, low vibration, convenient use and maintenance, and long life.

YX3 series motor is an updated product of Y2 series motor. It is a general-purpose fully enclosed self-fan-cooled squirrel-cage three-phase asynchronous motor. Its efficiency reaches the level 3 energy efficiency of GB18613-2012 "Limited value of energy efficiency and energy efficiency for small and medium-sized motors" Or IEC60034-30 Level 2 standard. This series of products are highly praised by users because of their remarkable energy-saving effect, high safety and reliability, strong durability, high cost performance, and good after-sales service.

Features:

1. The protection level is IP55, the cast iron shell is dust-proof and splash-proof, the structure is optimized, conforms to international standards, and safe operation is guaranteed

2. F-class insulation is adopted, with high heat resistance, strong impact resistance, and long insulation life, which can be competent in harsh environments

3. Use brand bearings, silicon steel sheets and enameled round copper wires, with guaranteed performance

4. Standardized design, high-quality raw materials, processing equipment and perfect quality assurance system, the whole series of motors have high efficiency, low vibration, low noise, stable performance, safety and reliability

High efficiency, energy saving, and low carbon are the focus of global attention today. Various countries, especially developed regions in Europe and the United States, have clear requirements for motor efficiency. In 2012, my country promulgated and implemented the mandatory motor performance and efficiency standard GB18613-2012 "Limited Values for Energy Efficiency of Small and Medium-sized Motors" And energy efficiency rating". Compared with YX3 series motors, YE4 series ultra-high-efficiency three-phase asynchronous motors are more energy-saving and more efficient. They are more idealized energy-saving drive products.