Electric Fan Air Volume Laboratory GB/T13380

Purpose: According to BS EN IEC 60879:2019, GB/T13380-2018 technical specifications requirements:

1 Scope of Application (Applicable Standards)

This air volume test device is designed based on the requirements for easy mobility, and because the testing methods are essentially the same, it can meet the air volume testing requirements for table fans, wall fans, floor fans, and column fans. It uses four anemometers to collect wind speed (adding two vertical anemometers to the original two horizontal anemometers on the test plane) to represent the average wind speed on the same ring.

2 Main Technical Parameters and Functions

2.1 Main Technical Parameters

Can comply with GB13380-2018 and BS EN IEC 60879:2019 requirements for air volume testing of table fans, wall fans, floor fans, and BS EN IEC 60879:2019 tower fans, bladeless fans, etc.

Laboratory dimensions: (small fan 6000*4500*3000) Unit: mm

2.2 Main Functions

Used to test wind speed, temperature, humidity, electrical parameters (voltage/current/power/power factor), speed, and time

3 Technical Requirements

3.1 Scope of Application (Unit: mm)

Table fan blade diameter: 200, 230, 250, 300, 350, 400, 450, 500

Wall fan blade diameter: 250, 300, 350, 400, 450, 500

Desk fan blade diameter: 300, 350, 400, 450, 500

Floor fan blade diameter: 300, 350, 400, 450, 500, 600

Oscillating fan blade diameter: 200, 230, 250, 300, 350, 400, 450, 500

3.2 Measurement Accuracy

Temperature range: 0-50℃ Accuracy: Below ±0.5℃

Humidity range: 0-100%RH Accuracy: Below ±2%RH

Wind speed range: 0-20m/s Accuracy: Below ±0.01 m/s + 2% of reading

Current range: 0-5A Accuracy: Below ±0.5%

Voltage range: 0-300V Accuracy: Below ±0.5%

Power range: 0-1000W Accuracy: Below ±0.5%