Features of high-efficiency and energy-saving motor products: 1. Power-saving: A regular fan consumes approximately 50W; Brushless motors range from 2W to 25W based on actual wind speed. The minimum energy saving can reach over 50%, and the maximum can save up to 11 times, ensuring that the electric fan meets the national first-class energy consumption standard. 2. Three-phase structure, high motor efficiency, 8-pole 12-groove structure, smooth motor operation, ultra-quiet machine. 3. Brushless structure, using high-quality double ball bearings, extremely long service life It is more than three times the power of a common electric fan motor, and has no electromagnetic interference, making it more environmentally friendly and healthy. 4. The brushless controller solution is more convenient and faster to operate. 5. It can be directly powered by a rechargeable battery, and it can blow air even during power outages. It is especially popular in outdoor activities and underdeveloped areas with frequent power outages, and is highly favored in foreign markets. 1. Energy-saving and power-saving, with a high energy efficiency ratio. Compared with traditional AC motors, the DC motors used in this series of electric fans have the same rotational speed and air volume, but their energy-saving and power-saving effects are obvious. Take a 16 "(400 mm) 5-blade floor fan as an example: At the same rotational speed: Ac motor fan power (220V/50Hz) DC motor fan power (DC12V) speed RPM Our company power W AC fan power W 1050 25 49 900 17 46 700 13 40 600 10 36 400 5 32 200 2.5 30 2. The fan power supply has wide versatility. If an adapter is used to convert to DC, it can be used globally for both current and voltage. Moreover, it can also be used outdoors with a 12V battery. Even if the power grid goes out, it will not affect the use of the fan. 3. Safe and reliable, with a service life of up to 10 years. The imported NIDEC DC motor fan is powered by DC (adapter conversion or battery), and its electrical performance is safe and reliable. The operating temperature rise of DC motors is low (not exceeding 50K), and they have a long service life. 4. The motor of the DC electric fan is sinusoidal drive, brushless electric control, with lower noise and a wider range of applicable environments.