成人a级片_亚洲av成人无码久久精品_老汉娇妻奶水欲_男女日bb_亚洲青涩在线_男女视频在线_男人天堂免费视频_亚洲午夜不卡_欧美裸体xxxx极品少妇_日本二级视频_日本女人hd_500福利视频导航_色视频免费_bt天堂新版中文在线地址_天天干天天要

The high-efficiency and energy-saving motor adopts new motor design, new technology, and new materials, which improve output efficiency by reducing the loss of electromagnetic energy, thermal energy, and mechanical energy. Compared with ordinary motors, the energy-saving effect of using high-efficiency motors is very significant, with an average efficiency increase of 5%. Characteristics of using high-efficiency and energy-saving motors:

1. Energy saving and reducing long-term operating costs, it is very suitable for textiles, fans, water pumps, compressors, and central air conditioning. One year of energy saving can recover the cost of motor procurement.

2. Directly starting or using a frequency converter for speed regulation can fully replace asynchronous motors.

3. The rare earth permanent magnet high-efficiency energy-saving motor itself can save more than 15% energy compared to ordinary motors.

4. The power factor of the motor is close to 1, improving the quality factor of the power grid without the need for a power factor compensator.

5. The motor current is small, saving transmission and distribution capacitance and extending the overall operating life of the system.