Dongguan Zhongli Instrument Technology Co., Ltd.
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Helmet Surface Projection Shear and Friction Tester Motorcycle Helmet Testing Equipment
Application:
Produced according to the relevant standards of helmets, mainly used to test the shear force and friction performance of the raised surface structure of motorcycle helmets and electric vehicle helmets. Widely used in a variety of helmets related to production, scientific research, quality supervision and testing units.
Features:
1, PLC touch screen control.
2, Horizontal guided carrier with exchangeable installation of sandpaper and cutter.
3, Head type can be rotated 360.
4, With professional speed measuring tooling.
Detailed parameters:
| Model | ZL-1825 |
| Friction sandpaper | Aluminium oxide coated sandpaper 300mm - 303mm long, grade 80 |
| Steel cutter | 6mm high and 25mm wide, with a 1mm radius chamfer on the top edge of the cutter |
| Impact weights | 15kg - 15.5kg |
| Weight drop height | 0-1000mm |
| Pre-loaded weights | 400N-410N |
| Sensor range | 0-120mm |
| Instrument power supply | 220V 50HZ |
Application Standard:
GB811,ECE R22.05
