Product Code:SAE J1320 Title:Marine Electrical Switches Issuing Committee:Marine Electrical Systems Committee Scope: This recommended practice covers the requirements for switches used in marine applications both under and over 50 V. To recommend a test procedure whereby a switch can be evaluated and tested to give acceptable reliability in the marine environment and usage. Rationale: This recommended practice covers the requirements for switches used in marine applications both under and over 50 V. To recommend a test procedure whereby a switch can be evaluated and tested to give acceptable reliability in the marine environment and usage.【英文标准名称】:Wroughtaluminiumandaluminiumalloyplate,sheetandstripgreaterthan0,35mminthickness;Properties 【原文标准名称】:厚度0.35mm以上的铝和铝塑性合金带材和薄片.性能 【标准号】:DIN1745-1-1983 【标准状态】:作废 【国别】:德国 【发布日期】:1983-02 【实施或试行日期】: 【发布单位】:德国标准化学会(DIN) 【起草单位】: 【标准类型】:() 【标准水平】:() 【中文主题词】:半成品;窄条带材;特性;薄板材;可锻合金;铝;带材;有色金属;铝合金;尺寸 【英文主题词】:properties;sheetmaterials;tape;dimensions;aluminiumalloys;aluminium;non-ferrousmetals;semi-finishedproducts;wroughtalloys;sheets;strips 【摘要】: 【中国标准分类号】:H61 【国际标准分类号】:6145;6225 【页数】:6P;A4 【正文语种】:德语