To charge sample by rolling friction under certain temperature and time, and then to measure it's electric charged quantity with Faraday cylinder for the evaluation of electrostatic properties of the tested fabrics.

STANDARDS:

GB/T 12703.3、GB12014

FEATURES:

1. In line with the latest standard GB12014-2019, large-volume roller friction machine, with heating system, can control the temperature inside upto 60°C to meet the standard requirements;

2. High grade motor drive and bearings reduces the friction resistance, and lower running noise greatly.

TECH. PARAMETERS:

1. Roller: inner diameter 650mm; opening diameter 440mm; depth 450mm; rotating speed 50rpm

2. Number of blades: 3

3. Standard friction cloth covering inside

4. Electrical heating; room temperature ~ 60±10℃; exhaust volume ≥ 2m³/min

5. Timing range: 0 ~ 99.99min arbitrary adjustment

6. Dimensions: 800×750×1350mm (L×W×H)

7. Mass: about 50Kg