Vacuum Cleaner Air Performance Testing Equipment (National Standard) GB20291.1 Model DMS-802  

I. Overview: The vacuum cleaner performance test bench is manufactured in accordance with the GB/T20291.1 standard, designed for testing air flow data of vacuum cleaners. It conducts data testing and collection for parameters such as voltage, current, input power, power factor, suction power, flow rate, vacuum degree, and efficiency. Designed and manufactured according to the requirements of the national standard GB/T20291.1. It is widely applicable for air flow testing of vacuum cleaner units and vacuum cleaner motors. Suitable for various vacuum cleaner manufacturers and testing institutions. Relevant test data can be exported via USB. The equipment offers strong versatility, simple operation, convenient control, and low failure rate.

 II. Related Technical Parameters: 1. According to national standard requirements, National Standard Type B 10-hole turntable flow velocity testing 2. Pressure equalization box: 500X500X500 Unit: MM 3. Test pipeline: Measures using aperture conversion as per the national standard, with a measurement accuracy of ±2%. 4. Test items: Voltage, current, power, power factor, vacuum degree, air volume, suction power, and efficiency; 5. Detection voltage: AC/DC (10V--500V), Accuracy: 0.5% 6. Detection current: AC/DC (0.01A--20A), Accuracy: 0.5%