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【英文标准名称】:Opticalfibreamplifiers-Part2:Digitalapplications;Performancespecificationstemplate(IEC61291-2:2000);GermanversionEN61291-2:2000
【原文标准名称】:光纤放大器.第2部分:数字应用.性能规范模板
【标准号】:DINEN61291-2-2001
【标准状态】:作废
【国别】:德国
【发布日期】:2001-10
【实施或试行日期】:2001-10-01
【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】:原始件;光纤;数字的;光波导;规范;纤维光学;放大器;参数;电气工程;光学;使用;工作单;额定值;数字工程
【英文主题词】:Amplifiers;Applications;Digital;Digitalengineering;Electricalengineering;Fibreoptics;Opticalwaveguides;Optics;Originals;Parameters;Ratings;Specification;Workingleaflet
【摘要】:
【中国标准分类号】:M33
【国际标准分类号】:33_180_30
【页数】:12P.;A4
【正文语种】:德语


Product Code:SAE J624
Title:Tapped and Flanged Exhaust Connections for Small Engines (Cancelled Jul 2001)
Issuing Committee:Small Engine And Powered Equipment Committee
Scope:This SAE Recommended Practice applies to domestic four-cycle air- and water-cooled engines having a maximum of 14.9 kW (20 hp) or less in power output and/or 0.82 L (50 in3) or less in displacement, with horizontal or vertical crankshafts.The engine shall be furnished with a minimum of either a tapped exhaust port or two tapped holes and flat port face making possible use of a threaded connector or one of the flanges shown in Figure 1.Exhaust flanges are sized to be used with mild steel or aluminized steel butt-welded tubing.