FZ/T 98004-2008 in English
VALIDTextile fiber linear density meter vibrating method
- Issued on:2008-03-12
- Implemented on:2008-09-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$88.00
本标准规定了激振式纤维线密度仪的要求、试验方法、 检验规则及标志、包装、运输和贮存。本标准适用于用激振方式使纤维起振,用光电检测系统测定纤维共振频率的激振式纤维线密度仪。 本标准参照ISO1973:1995《纺织纤维 线密度测定 称重法和振动仪法》和GB/T16256—1996《纺织纤维 线密度试验方法 振动仪法》的试验原理和方法制定。确定的内容有以下几点:
———张力钳重量误差;
———谐振频率误差;
———纤维试验有效长度(振弦长度)误差;
———基本功能中的三项计算功能;
———工作条件中纤维试验的环境温度和相对湿度;
———附录A 中的用标准样品校准仪器及修正试验结果的方法。
Scope
This standard specifies the requirements, test methods, inspection rules and marking, packaging, transportation and storage of excited fiber linear density meters. This standard applies to excitation type fiber linear density meters that use excitation to vibrate fibers and use photoelectric detection systems to measure fiber resonance frequencies.

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