Scope of application:It is used to determine the electrostatic properties of fabrics or yarns and other materials after being charged by friction under laboratory conditions.

Applicable standards:GB/T12703.5；FZ/T01061。

Technical indicators:

1. Test range of electrostatic voltage value0～10KV；

2. Half-life time range: 0~99.99 hours, error ± 0.01 seconds;

3. Friction time: 0~99.99 hours adjustable;

4. Outer diameter and width of sample drum: 150 × 60mm;

5. Rotation speed of sample drum: 400r/min;

6. Tension applied by friction: 500g;

7. The measurement distance between the test probe and the sample: 15mm;

8. Sample size: 40 × 80mm, four pieces;
9. Nylon standard cloth size: 25 × 350mm;

10. Power supply: AC220V,50Hz;

11. Power: 300W;

12. Overall dimension: 900 × 370 × 540mm;

13. Net weight: 50Kg.

Instrument features:

1. Random display of peak voltage, half-life voltage and time;

2. Peak voltage automatic locking;

3. Automatic measurement of half-life time.