This table fan/floor fan air volume testing device is built in accordance with Appendix A of the national standard GB/T 13380-2007 *AC Electric Fans and Speed Regulators*, and meets the requirements of GB/T 13380-2007 *AC Electric Fans and Speed Regulators* and GB 12021.9-2008 *Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades for AC Electric Fans*.

The table fan/floor fan air volume testing device complies with the air volume testing requirements specified in the GB/T 13380-2007 standard. It features a rational design, a high degree of automation, convenient operation and long service life. It is finely processed from steel plates with a thickness of at least 30 mm, providing strong load-bearing capacity and excellent anti-vibration performance.