SAE MA3302 Nut, Plain Hex - UNS G87400, Cadmium Plate, MJ Thread, Metric

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Product Code:SAE MA3302
Title:Nut, Plain Hex - UNS G87400, Cadmium Plate, MJ Thread, Metric
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:No scope available
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【英文标准名称】:StandardforSafetyforImpedanceProtectedMotors(Proposaldated1-22-10)
【原文标准名称】:阻抗防护型电动机用安全标准(10年1月22日提案文件)
【标准号】:ANSI/UL1004-2-2010
【标准状态】:作废
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Electricmotors;Electricalimpedance;Endurancetests;Fatigue;Flames;Impedance;Indicators;Marking;Motors;Performancerequirements;Rotatingelectricmachines;Rotatingelectricalmachinery;Safety;Temperaturetest;Testing
【摘要】:
【中国标准分类号】:K20
【国际标准分类号】:29_160_30
【页数】:
【正文语种】:英语


【英文标准名称】:Specificationsforparticulartypesofwindingwires-Part44:Aromaticpolyimidetapewrappedrectangularcopperwire,class240
【原文标准名称】:特种绕组线规范.第44部分:240级芳香聚酰亚胺薄膜绕包扁铜线
【标准号】:IEC60317-44-1997
【标准状态】:现行
【国别】:国际
【发布日期】:1997-03
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC55
【标准类型】:()
【标准水平】:()
【中文主题词】:验收规范;芳族化合物;铜线;交货条件;尺寸规格;导电体;电线;电气工程;电绝缘材料;扁线;绝缘线;聚酰亚胺;特性;盖板;规范(验收);窄条带材;绕组线;绕组;金属线
【英文主题词】:Acceptancespecification;Aromaticcompounds;Copperwires;Deliveryconditions;Dimensions;Electricconductors;Electricwires;Electricalengineering;Electricalinsulatingmaterials;Flatwires;Insulatedwires;Polyimides;Properties;Sheathings;Specification(approval);Tape;Windingwires;Windings;Wires
【摘要】:ThispartofIEC317specifiestherequirementsoftapewrappedrectangularcopperwindingwireofclass240.Theinsulationconsistsofoneortwowrappingsofaromaticpolyimidetape.Class240isathermalclassthatrequiresatemperatureindexof240andaheatshocktemperatureofatleast260℃.NOTE-Insomecountries,e.g..Canada,Russia,USA,thisproductisassignedaclass220.Thetapeiscoatedononeorbothsideswithasuitableadhesive,forinstance,fluorinatedethylenepropylene.Afterwrapping,thetapeisheat-sealedtoformacontinuousandadherentsheath.Specificrequirementsmaybesubjecttocontract.ThetemperatureindegreesCelsiuscorrespondingtothetemperatureindexisnotnecessarilythatatwhichthewireisrecommendedtobeusedandthiswilldependonmanyfactors,includingthetypesofequipmentinvolved.Therangeofnominalconductordimensionscoveredbythisstandardis:-width:min.2,00mm,max.16,00mm;-thickness:min.0,80mm,max.5,60mm.Thespecifiedcombinationsofwidthandthicknessaswellasthespecifiedratiowidth/thicknessaregiveninIEC317-0-2.Whenareferenceismadetowindingwireaccordingtothisstandard,thefollowinginformationshouldbegiven:-referencetoIEC60317-44;-dimensionofthenominalconductor(width×thickness);-grade.Example:60317-44IEC4,00mm×1,00mmgradeA2
【中国标准分类号】:K12
【国际标准分类号】:29_060_10
【页数】:21P.;A4
【正文语种】:英语