行业标准：GB-T10844-1989 船用电液伺服阀通用技术条件.pdf

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1、UDC629.12.061U57中华人民共和国国家标准GB10844一89船用电液伺服阀通用技术条件Generalspecificationofelectro-hydraulicservovalveforship1989一03一31发布1990-01一01实施国家技术监督局发布目次1主题内容与适用范围··“··························，························，·····················，·········一(1)2引用标准......................................................

2、......................................................(1)3术语、符号与单位·························································································⋯⋯(1)4技术要求”··················，”······.............................................·····”············一(7)5试验一般要求·.................................

3、..................................................................(12)6电气试验...........................................................................................................(16)7稳态试验...........................................................................................................(1

4、7)8动态试验...........................................................................................................(23)9耐久性试验····“··················································································，，······。一(25)10船用环境条件试验.................................................................

5、.....................·一(25)11破坏压力试验·”·························································⋯⋯“·“·····················，··⋯(26)12’试验结果的表达·，，·······“···”·····“·”·“一”，，二“一”···.............................····一(27)13检验规则······”····························”·························.····.···········⋯⋯”·

6、········⋯⋯(27)“标志、包装、运输和贮存················”···························“············..···········.·.··......(29)中华人民共和国国家标准船用电液伺服阀通用技术条件GB10844一89Generalspecificationofelectro-hydraulicservovalveforship本标准参照采用ISO6404一1985《液压传动—伺服阀—试验方法》。，主题内容与适用范围本标准规定了船用流量控制伺服阀的术语、技术要求、试验方法和检验规则等。本标准适用于以液压油为介质的各类船舶及

7、海上装置用电液流量控制伺服阀。其他类型的伺服阀，如压力控制伺服阀、有级间电反馈的伺服阀亦可参照本标准。2引用标准GB786液压及气动图形符号GB2423.16电工电子产品基本环境试验规程试验I:长霉试验方法GIB4.7舰船电子设备环境试验振动试验GIB4.8舰船电子设备环境试验颠震试验GIB4.9舰船电子设备环境试验冲击试验术语、符号与单位术语:::1电液伺服阀electro-hydraulics