Y109 yarn wear resistance tester
发表时间：2020-03-13 17:23 阅读次数：245
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Used to measure the abrasion resistance of linear materials such as single yarns and strands. |
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Test digits
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20
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Friction method
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Sandpaper/yarns
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Friction speed
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60 times/minute
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Data output project
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Maximum, minimum, average number of friction, coefficient of variation of friction coefficient, single value
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Output method
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Screen display, print
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Weights
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Rectangle Weights &Mdash;20,5g—20,10g—20,20g—20
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Abrasives
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Sandpaper (China No. 600 and No. 400 Water Sandpaper) Size 210mm×90mm
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Power supply
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AC220V/60W/50HZ
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