TB/T 317-1993 Dg20截止阀
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来源:标准资料网
基本信息
| 标准名称： | Dg20截止阀 |
| 中标分类： |
|
| 替代情况： | TB 317-1984;被TB/T 315-2005代替 |
| 发布日期： | 1993-07-14 |
| 实施日期： | 1992-01-01 |
| 首发日期： | |
| 作废日期： | 2005-12-01 |
| 出版日期： | |
| 页数： | 13页 |
适用范围
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所属分类：
【英文标准名称】:Aerospaceseries-Circuitbreakers,single-pole,temperaturecompensated,ratedcurrent1Ato25A-Part005:Withpolarizedsignalcontact-Productstandard;GermanandEnglishversionEN2995-005-2006
【原文标准名称】:航空航天系列.额定电流为1A～25A温度补偿的单极断路器.第005部分:带偏振信号触点的断路器.产品标准
【标准号】:DINEN2995-005-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-10
【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】:航空航天运输;航空运输;航空器部件;断路器;触点;名称与符号;电气工程;电气保护设备;电气系统;作标记;多语种的;产品标准;按钮;额定电流;速卸分离机构;分离装置;信号触点;单极;航天运输;开关装置;温度补偿;测试;螺纹紧固件
【英文主题词】:Aerospacetransport;Airtransport;Aircraftcomponents;Circuit-breakers;Contact;Designations;Electricalengineering;Electricalprotectionequipment;Electricalsystems;Marking;Multilingual;Productstandards;Pushbuttons;Ratedcurrent;Releasemechanisms;Releasingdevices;Signalcontacts;Single-pole;Spacetransport;Switchgear;Temperature-compensated;Testing;Threadfasteners
【摘要】:Thisstandardspecifiesthecharacteristicsofsingle-polecircuitbreakers,temperaturecompensatedwitharatedcurrentfromIAto25A,usedinaircrafton-boardcircuitsatatemperaturebetween-55℃and125℃andatamaximumaltitudeofZ=22000m.Thesecircuitsbreakersareoperatedbyapush-pulltypesinglepushbutton(actuator),withdelayedaction"trip-free"trippingwithapolarizedsignalcontactwhichisopenwhenmaincontactsareclosed,andinversely.Theywillcontinuetofunctionuptotheshort-circuitcurrent.
【中国标准分类号】:V40
【国际标准分类号】:49_060
【页数】:26P.;A4
【正文语种】:
Product Code:SAE J1041
Title:Braking System Test Procedures and Braking Performance Criteria for Agricultural Tractors (Cancelled Jul 1996, Superseded by ASAE S365.2)
Issuing Committee:Agricultural Tractor Standards Committee (Atsc)
Scope: The test procedures and performance criteria are directed to operation and parking of agricultural tractors equipped with braking system(s) and having a maximum design speed exceeding 6 km/h. Combinations of agricultural towing machines equipped with braking systems and towed agricultural machines without braking systems are included in this SAE Standard.
