Classification
YG(B)403 Fabric Friction Charge Quantity Tester
Category:
keywords:
Functional testing instrument
YG(B)403 Fabric Friction Charge Quantity Tester
Fabric Friction Charge Quantity Tester
Product Description
【 Scope of Application 】
It is used for testing the electrostatic characteristics of fabrics after they are charged through friction under laboratory conditions.
【 Related Standards 】
ISO 18080-3 , GB/T 12703.2/3, GB/T12059, GB/T01060, JIS L1094, GB19082, etc.Or GB 12014-2019 is optional;
【 Technical Parameters 】
Electrostatic charge measurement range: 2nC to 2μC
2. Accuracy: ± 1%
3. Display range: 4-digit light-emitting digital tube display
4. Power Supply: AC220V±10% 50Hz 2W
5. Input impedance: > 1012Ω
6. The friction cloth is made of nylon (GB 12014 polyacrylonitrile cloth is optional), with dimensions of 400mm×450mm
7. Insulating rod: Made of acrylic resin, diameter :20mm, length: 500mm
8. The samples are divided into three pieces in the warp and weft directions, with each sample size being 250mm×350mm
9. Operating conditions of the drum friction machine: Operating time: 15 minutes per revolution, drum temperature: (60±10)0 ° C
10. Technical Specifications of Roller Friction machine:
| Project | Specification | Project | Specification |
| Inner diameter of the drum | (650±5)mm | Drum diameter | ≥4200mm |
| The depth of the drum | (450±5)mm | The number of revolutions of the drum | 56r/min |
Number of drum blades |
3 | Inner lining material of the drum | Nylon (or polyacrylonitrile cloth) |
| Heating method | Electric air temperature and wind mode | Displacement volume | Acuity 2.4 m3 / min |
| Other | The inlet and outlet of the sample are wrapped around with double-sided tape | ||
| Name and Specification | Quantity | Reference Note |
| Rotary drum friction machine | 1 | The friction cloth is respectively made of nylon or polyacrylonitrile cloth |
| Faraday cylinder | 1 | |
| Electrostatic meter | 1 | |
| Friction rod | 1 | Annex |
| Pad | 1 | Annex |
| Cushion seat | 1 | Annex |
| Insulating rod | 1 | Annex |
| Power cord | 1 | |
| Insurance tube | 2 | 0.75 A |
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