AIS-1121-1C智能风速控制器规范(空调国际)

AirInternationalENGINEERINGSPECIFICATION技术规范Number编号:AIS–1121IssueNo版本号.2IssueDate发行日期:16/12/2002SheetNumber页码:1of26FANSPEEDCONTROLASSEMBLY-M1风机速度控制组件–M1UncontrolledCopy:PleaserefertotheLibraryMasterOriginalforthecurrentlevelofthisspecificationFANSPEEDCONTROLASSEMBLY-M1风机速度控制组件–M1INITIAL初次PREPAREDBY:T.P.Karanasos撰写人APPROVEDBY:批准人ISSUE发行DATE:日期DATE:日期IssueNo.版本号Date:日期:Amendment:修订:ERNNo:Authorisedby:授权人:116/12/02草案W.Gelly208/01/03中英文版本首次发放庄玲华AirInternationalENGINEERINGSPECIFICATION技术规范Number编号:AIS-1121IssueNo版本号.1IssueDate发行日期:16/12/2002SheetNumber页码:2of26FANSPEEDCONTROLASSEMBLY-M1风机速度控制组件–M1UncontrolledCopy:PleaserefertotheLibraryMasterOriginalforthecurrentlevelofthisspecificationTABLEOFCONTENTS目录A.SPEEDCONTROLASSEMBLYDESCRIPTION风速控制组件概述B.OPERATIONALPERFORMANCE运行性能C.LIFEANDDURABILITYREQUIREMENTS使用寿命与耐久性要求1.DURABILITY耐久性Table1表12.TEMPERATUREANDHUMIDITYTEST温湿测试Table2表23.THERMALSHOCK热冲击测试Table3表34.HUMIDITY耐湿测试Table4表45.MOISTURESUSCEPTABILITY防潮测试Table5表56.TERMINALOVERLOADSOAK终端过负荷测试Table6表67.INSULATIONRESISTANCE绝缘电阻性能测试Table7表78.TERMINALAXIALSTRENGTH终端轴向受力测试Table8表89.VIBRATIONDURABILITY抗振动性能测试Table9表910.LOWTEMPERATUREEXPOSURE耐低温测试Table10表1011.HIGHTEMPERATUREEXPOSURE耐高温测试Table11表1112.DUSTTEST防尘测试Table12表1213.SHOCKTEST抗冲击测试Table13表1314.CURRENTCYCLE电流循环Table14表1415.THERMALFUSEVERIFICATION热熔断器性能验证Table15表1516.DROPTEST抗自由落体跌落测试Table16表1617.WATERENTRYSUSCEPTIBILITY防水性测试Table17表17D.ELECTRICALTESTS电气测试1.OVERVOLTAGE过电压AirInternationalENGINEERINGSPECIFICATION技术规范Number编号:AIS-1121IssueNo版本号.1IssueDate发行日期:16/12/2002SheetNumber页码:3of26FANSPEEDCONTROLASSEMBLY-M1风机速度控制组件–M1UncontrolledCopy:PleaserefertotheLibraryMasterOriginalforthecurrentlevelofthisspecification2.REVERSEVOLTAGE反向电压3.INDUCTIVESWITCHING,POSITIVE感应转换,正极4.INDUCTIVESWITCHING,NEGATIVE感应转换,负极5.TRANSIENTSWITCHARCING,POSITIVE瞬态电弧,正极6.TRANSIENTSWITCHARCING,NEGATIVE瞬态电弧,负极7.POWERCYCLING周期性供电8.LOADDUMP切断负荷9.FIELDDECAY电场衰变10.ELECTROSTATICDISCHARGE静电释放11.RADIATEDEMISSIONS辐射Figure1图1Figure2图212.CONDUCTEDEMISSIONS传导Figure3图3Figure4图4Figure5图5AirInternationalENGINEERINGSPECIFICATION技术规范Number编号:AIS-1121IssueNo版本号.1IssueDate发行日期:16/12/2002SheetNumber页码:4of26FANSPEEDCONTROLASSEMBLY-M1风机速度控制组件–M1UncontrolledCopy:PleaserefertotheLibraryMasterOriginalforthecurrentlevelofthisspecificationA.SPEEDCONTROLASSEMBLYDESCRIPTION风速控制组件概述1.TheassemblywillconsistofanNPNDarlingtonpairpowertransistorwithopencollectoroutput.Thedesignwillvaryvoltage,onthenegativesideoftheblowermotor,linearlyversusthevoltageatthebaseoftheDarlington.Suitablefilteringmustbeincorporatedtopreventlargeblowermotortransientscausingdamagetotheassembly.RefertosectionA6fordetailsontypicalblowermotortransients.该组件由集电极开口的NPN“Darlington”双功率晶体管组成。该组件使鼓风机马达负极电压相对于“Darlington”基座电压作线性变化。需有滤波措施以防止鼓风机马达上的瞬态电压对该组件造成损伤。鼓风机马达瞬态电压的详细内容参见本规范A6。Theassemblyshallincorporateasuitablydesignedaluminiumheatsinkutilisingmatingevaporatorblowerassembly(EBA)airflowtolimitthetemperature.Thermalpasteshallbeusedbetweenthepowertransistorandheatsinktomaximizeperformance.Athermallimitingdevicewillensureamaximumheatsinktemperatureof135°C.组件与一适宜的铝制散热片装配在一起,利用蒸发器鼓风机处的气流来散热。在功率晶体管和散热片间需用热胶来粘合以达到昀佳散热效果。另外还需使用一温度限制装置以控制散热片温度不超过135°C。TheassemblyshallbeminimiseddimensionallytolimittheeffecttoEBAairflow.TheeffecttoairflowmustbeapprovedbyAirInternationaldesignengineering.Anyelectroniccomponentorsolderedconnectionistobeinsulatedfromtheairflow.整个组件采用紧凑式设计以降低其对蒸发器鼓风机处气流的影响。其对气流的影响必由AIS的设计工程师认可才行。另外，必须做好所有的电气零部件或焊接件的保温，不能与气流有热交换。Allotherdetailsareasspecifiedonthepartdrawing.其他所有详细规定可参见零部件图纸。2.Operationvoltagerange运行电压范围:9-16VDC3.Inputcharacteristicandcontroltestcircuit:输入特性和测试时的接线图Ignition启动Feedback反馈Speedcontrolassembly、风速控制组件Battery(ignition)电池组（启动）BlowerMotor鼓风机马达Microprocessor微处理机+-High-speedRelay高速继电器Highspeed高速ECCmodule电气控制模式AirInternationalENGINEERINGSPECIFICATION技术规范Number编号:AIS-1121IssueNo版本号.1IssueDate发行日期:16/12/2002SheetNumber页码:5of26FANSPEEDCONTROLASSEMBLY-M1风机速度控制组件–M1UncontrolledCopy:PleaserefertotheLibraryMasterOriginalforthecurrentlevelofthisspecification4.OperationRange:-40°Cto+80°Cforoperationand-40°Cto150°Cforstorage.温度范围：运行时温度范围为-40°C到+80°C，储存温度范围为-40°C到+150°C。5.AlltestingistobeperformedwiththeassemblymountedintotheM1blowerscrollwhichiseitherfittedtoarepresentativeM1heatercaseset-upforworsecaseairfloworfittedwithatunedconetoproviderepresentativeworsecaseairflowforM1.Apply13.0±0.1Vbetweenfuselinksupplytoblowerandgroundforalltesting.测试时，组件需安装在M1鼓风机蜗壳内，该蜗壳或是固定在M1加热器壳体上或是固定在可调节锥状物上，两处的气流形式都被设定为不利状态。鼓风机（接熔断器）对地电压为13.0±0.1V。6.ThespeedcontrolisconnectedacrosstheM1blowermotorasdepictedinsectionA3ofthisspecification.Theblowermotorhasmaximumcurrentof22.0Aat13.0Vwithtypicalin-rushcurrentof3000Aovera4nsecperiodasdepictedbelow.速度控制组件与M1鼓风机马达的连接方式见本规范A3。当电压为13.0V时鼓风机马达的电流为22.0A。马达的启动电流为3000A，持续时间为4nsec，详见下图所示。Typicalblowermotorin-rushcurrentcharacteristic鼓风机马达启动电流的典型特性(1200A/divand10nsec/div)7.Identification:AirInternational（Shanghai）partsnumber,datecodeandmaterialcodeistobestampedonconnectorhousing.标识：在连接壳体上须标明AIS件号、日期、材料编号。8.ProductValidation:tenoffassembli