Features:

1. Energy Efficiency:
   • Compared with cooling fans for alternating current power supply, it offers a significant reduction in power consumption. This implies it is more energy-efficient.
2. Bearing Design:
   • Utilizes shaft ball bearing in double for the bearings. This design choice results in low noise and long life for the cooling system.
3. Ease of Operation:
   • Operates easily by connecting to a DC power supply. This simplicity is highlighted by the use of only two wires: red (+) and black (-).

Usage:

1. Heat Source Cooling:
   • Primarily designed for cooling heat sources in communication equipment, control equipment, and power supply equipment.
2. Air Flow Functions:
   • Suitable for various air-related functions such as blowing, circulation, and diffusion of air.