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YG403 Fabric Frictional Charge Density Tester

【product description】

Under laboratory conditions, evaluate the electrostatic characteristics of the fabric after being charged in the form of friction.

【Standards compliant】

FZ/T01060 GB12059 GB/T12703 etc.

【technical parameter】

1. Measuring range of electrostatic charge: 0-2цC, accuracy: ±0.001цC

2. The friction cloth is nylon or acrylic, size: 400mm×450mm

3. There are three samples in the warp and weft directions, and the size of the sample is 250mm×350mm

4. Operating conditions of the drum friction machine: Operating time: 15min Temperature inside the drum: 60±100C

5. Technical specifications of roller friction machine (Required by E law in GB/T12703-91)

Item

specifications

Item

specifications

The inner diameter of the drum

≥460mm

The diameter of the drum

≥280mm

Drum depth

≥350mm

Drum revolutions

≥45r/min

Number of drum blades

3

Drum lining material

Nylon, polypropylene standard cloth

heating method

Electric temperature and wind method

Displacement

≥2m3/min

other

Cover the entrance and exit of the sample with double-sided tape