安规系统工程实践高级研修班 内容介绍:
1.安规工作的基础
Baseknowledgeofsafetyengineering
a)安规工作的目的和意义
Thegoalandpurposeofsafetyengineering
b)安规工作案例(录像、图片)
Thecaseofsafetyengineering(Video/Photograph)
2.安规设计的原则
Theprincipleofsafetydesign
a)七种危险的识别
Identifysevenkindofhazardinelectricalproducts
b)危险的预防
Preventofhazardsinelectricalproducts
3.安规认证及标准体系
Safetyagencyapprovalandstandardssystem
a)安规认证的种类
Introducemajorsafetyagenciesintheworld
b)安规认证的选择原则
Decisionrulesofsafetyagencymark
c)安规的标准体系
Safetystandardssystem
阅读材料:世界各地的安规及EMC要求
Readingmaterials:safetyandEMCrequirementinglobalmarket
4.安规的基本定义
Basicdefinitionsofproductsafetydesign
a)基本名词定义
Basicdefinitions
b)电路类型定义
Definitionsofcircuits
练习:电路识别
Exercise:recognizedthecircuit
5.产品设计过程中的安规审查
Safetyconstructionreviewduringdesigning
a)标签及说明书的审查
Labelandinstructionreview
b)布线连接
Connections
i.布线连接的通用要求
Generalrequirementofconnections
ii.保护接地的要求
ProtectiveEarthingrequirement
练习:保护接地的材料判定
Exercise:judgementsuitablematerialsonPEcuircuit.
c)外壳设计
EnclosureDesign
练习:外壳材料
Exercise:Plasticmaterialrecognized
练习:外壳开孔
Exercise:openinginend-productenclosure
6.电气的绝缘配合
Insulationcoordinationinproduct
a)相关概念
Basicdefinition
b)绝缘类型的判定
Judgementinsulationlevel
练习:电路识别+绝缘类型
Exercise:Recognizedcircuitcategory,insulationlevel
c)绝缘距离的判定
Judgementinsulationdistance
i.电气间隙
Clearance
ii.爬电距离
Creepage
iii.绝缘穿透距离
Distancethroughinsulation
练习:电路识别+绝缘类型+绝缘距离
Exercise:Recognizedcircuitcategory,insulationlevel,insulationdistance.
d)固体材料的绝缘配合
Insulationcoordinationinsolidmaterial
i.绝缘膜
Insulationfilm/sheet
ii.PCB
PrintedCircuitBoard
iii.光耦
Opto-coupler
7.安规器件
SafetyCriticalComponent
a)安规器件的判定原则
Rulesofsafetycriticalcomponent
b)安规器件的控制建议
Suggestiononsafetycriticalcomponentcontrol
c)安规器件合格与否的判定
Verifyofsafetycriticalcomponent
i.如何利用互联网进行确认
Howtouseinternettoverify
ii.传统证书的识别及确认
Verifyusetraditionalcertificate
d)UL对安规器件的通用要求
GeneralrequirementofUnderwriterLaboratoriesInc
e)认证公司的具体要求(UL/TUV/CCC)
DetailRequirementofsafetyagencies(UL/TUV/CCC)
包括X/Y电容、电感变压器、FUSE、继电器、连接端子、绝缘材料等数十种安规器件。
IncludeX/Ycap,InductorandTransformer,Fuse,Relay,Connector,Insulation
materialetcsafetycriticalcomponent
8.安规测试
SafetyTest
a)对安规标准涉及到的试验进行讲述
Introducesafetytestofstandardsmentioned
b)重点讲述常见安规测试的合格判定及问题处理
Detailtrainingonmajorsafetytestmethodandjudgement.
如:温升测试、耐压、漏电流、接地连续性、器件失效、异常操作等
e.g.heatingtest,hi-pottest,leakagecurrenttest,earthingtest,component
faulttest,abnormaltest.
9.安规维护
Safetymaintenance
a)安规工厂检查的目的及要求
Thegoalandrequirementofsafetymanufactureinspection
b)安规维护的细则
Rulesofsafetymaintenance
i.物料替代的原则
Rulesofmaterialreplaceandsubstitute
ii.UL跟踪检验细则及不符合项的处理
ULFollow-upinspectionprocedureandhowtodealwithVN
10.安规认证
SafetyAgencyApproval
a)安规认证基本流程
BasicProcedureofsafetyagencyapproval
b)安规认证的数据认可
Accepttestingdatainagencyapproval
i.UL客户互动程序
ULCIPprogram
ii.CSA类别认证程序
CSACategoryCertificationProgram
iii.TUV-ps客户数据认可
TUVProductServicesAcceptClientTesting
iv.IEC数据认可
IECLaboratorymanagementsystem
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