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GBT 4728.2-2005 电气简图用图形符号 第2部分:符号要素、限定符号和其他常用符号.pdf

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'ICS29.020K04L-.中华人民共和国国家标准GB/T4728.2-2005/IEC60617database代替GB/T4728.2-1998电气简图用图形符号第2部分:符号要素、限定符号和其他常用符号Graphicalsymbolsforelectricaldiagrams-Part2:Symbolelements,qualifyingsymbolsandothersymbolshavinggeneralapplication(IEC60617database,IDT)www.bzfxw.com2005-03-03发布2005-08-01实施中华人民共和国国家质量监督检验检疫总局发布中国国家标准化管理委员会 GB/T4728.2-2005/IEC60617database目U舀GB/T4728《电气简图用图形符号》包括13个部分:—第1部分:一般要求—第2部分:符号要素、限定符号和其他常用符号—第3部分:导体和连接件—第4部分:基本无源元件—第5部分:半导体管和电子管—第6部分:电能的发生与转换—第7部分:开关、控制和保护器件—第8部分:测量仪表、灯和信号器件—第9部分:电信:交换和外围设备—第10部分:电信:传输—第n部分:建筑安装平面布置图—第12部分:二进制逻辑元件—第13部分:模拟元件本部分为GB/T4728的第2部分,等同采用IEC60617database《电气简图用图形符号数据库标准X英文版)的相应内容。本部分代替GB/T4728.2-1998(电气简图用图形符号第2部分符号要素、限定符号和其他常用符号》。本部分同GB/T4728.2-1998相比:—增加了S01402,SO1404,SO1408,SO1409,SO1410和5014246个新符号;—所有符号为按专业进一步分类,均按IEC60617数据库中给出的符号标识号有小到大排列;-GB/T4728.2-2005中各符号列出IEC60671数据库中包含的各项信息,较旧版增加了多项内容。本部分由全国电气信息结构、文件编制和图形符号标准化技术委员会提出并归口。本部分主要起草单位:机械科学研究院中机生产力促进中心。参加起草的单位还有:国电华北电力设计院工程有限公司、中国航空综合技术研究所、中国航天科工集团二院、中国电子工业标准化所、邮电工业标准化所、中国电力企业联合会等。本部分主要起草人:郭汀、沈兵、高惠民、李旭亮、武冰梅、谭泳、陈泽毅、王素英、李道本、武晶、于明、李萍、季慧玉、徐云驰、李海波、李志勇、王宏霞、高永梅。本部分所代替标准的历次版本发布情况为:—GB/T4728.2-1984;www.bzfxw.com—GB/T4728.2-19980 GB/T4728.2-2005/IEC60617database电气简图用图形符号第2部分:符号要素、限定符号和其他常用符号S00059口名称:物件Object状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-01-01别名设备;器件;功能单元;元件;功能关词键外壳,外形形式形式1其式他形S00060,S00061用于S00385,S00386,500391,500392,500393,S00394,S00395,500396,S00397,S00398,S00399,S00400,S00401,S00402,S00403,S00404,500442,S00443,501421,S01031,S01176,S00515,S01078,501136,S00900,501030,S01035,S00992,S01076,S01181,501175,S00896,S00781,500894,S00519,S00608,S01037,S01184,S00533,S00993,S00492,S00893,S00785,S01032,S01167,500899,S00549,S01036,501244,S01075,S01225,S01079,501029,500552S00494,S01177,S01174,S01130,501033,S00897,S01125,S01034,S00783,500548A00013正方形功能要素或属性概念要素或限定符号S00060名称:物件Objectwww.bzfxw.com状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-01-02别名:设备;器件;功能单元;元件;功能 GB/T4728.2-2005/IEC60617database关词键外壳,外形形式形式2其式他形500059,S00061用于500387,S00388,S00455S00456,S01419,501420,S00516,500479,501328S00609,S00495,S01327,S00784,S00478,S01326,S00994,S00480应用注释A00013形状类别矩形功能类别功能要素或属性应用类别概念要素或限定符号5000610物件Object状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-01-03别名设备;器件;功能单元;元件;功能关词外壳,外形形式形式3其式他形S00059,S00060用于S00389,S00390,500405,S00428,500429,S00436,S00453,501133,S00534,S00493应用注释A00013形状类别圆功能类别功能要素或属性应用类别概念要素或限定符号外壳Envelope状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-01-04www.bzfxw.com关键词:外壳,外形形式:形式1其他形式:S00063用于:500266,S00421,500776,S00790,S00789,S00777,S00744,500742,500731 GB/T4728.2-2005/IEC60617databaseS00694,S00780,S00693,500772500769,S00791,500771,S00664S00743,S00778A00014,A00015,A00016,A00017圆功能要素或属性概念要素或限定符号500063外壳Envelope状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-01-05关词键外壳,外形形式形式2其式他形S00062用于S01391,S00752,S00751,500746,S00745,500773,S00734,S00764,S00779,S00793,S00792,500732,500755,500763,500770,500761,S00735,S00762,S00757,S00756,S00733,S00774,S00759,S00758,S00767,S00747,S00753,S00754,S00794,S00760A00014,A00015,A00016,A00017椭圆功能要素或属性概念要素或限定符号称边界线Boundary状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-01-06关键词:外壳,外形www.bzfxw.com应用注释:A00018,A00019形状类别:直线功能类别:功能要素或属性应用类别:概念要素或限定符号 GB/T4728.2-2005/IEC60617database「下下下下下11{::::::::一;::::{:称屏蔽Screen状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-01-07别名Shield关键词外壳,外形,屏蔽,护罩用于S00694,500853,S00852应之释用A00020形状岁别功能别直线美用别功能要素或属性应类概念要素或限定符号备注例如为了减弱电场或电磁场的程度[·〕称防止无意识直接接触,一般符号Protectionagainstunintentionaldirectcontact,generalsymbo状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-01-08关键词:外壳,外形,接触防护用于:500168应用注释:A00021形状类别:直线功能类别:功能要素或属性应用类别:概念要素或限定符号www.bzfxw.com501347称:直流Directcurrent态:废除仅供参考 GB/T4728.2-2005/IEC60617database发布日期1996-05废除日期2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-02-03关键词:电流,电压替代符号:500067形状类别:直线功能类别:功能要素或属性应用类别:概念要素或限定符号备注:出版错误。GB/T4728.2Ed.2出版的本符号由于长直线下面用两短线而不用三短线不能用于绘图系统出版,因而被符号S00067替代。S01401直流Directcurrent状态标准发日期布2001-09-15上版标准序号:GB/T4728.2(ed.2.0)02-02-03(译者注:有误)关键词:电流,电流和电压的种类,电压形式:形式1其他形式:S01402用于:S00004,S00405,500406,S00418,S00896,S00894,500834,S00823,500825,500893,500824,500827,S00833,500832,S00826,500897,S00835应用注释:A00259被替代的符号:500067形状类别:直线功能类别:功能要素与属性应用类别:概念要素与限定符号备注:本符号形状根据IEC61286的3/15“直流符号形式2”定义,按照IEC61286,等效于ISO/IEC10646“直流符号形式2”的UCS2393(表63)500067称直流Directcurrent状态废除—仅供参考发日期布2001-07-01废除日期www.bzfxw.com2001-09-15上版标准序号:GB/T4728.2(ed.2.0)02-02-03关键词电流,电流和电压种类,电压应释用注A00022 GB/T4728.2-2005/IEC60617database被替代的符号:501347,501348替代符号S01401形状类别直线功能类别功能要素或属性应用类别概念要素或限定符号501403.、,交流Alternatingcurrent状态标准发日期布2001-09-15上版标准序号:GB/T4728.2(ed.2.0)02-02-04关键词:电流,电流和电压的种类,电压形式:形式1其他形式:S01404用于:500005,500069,500316,500405,S00406,S00417,S00443,S00830,S00828,S00896,500894,500837,S01219,S00840,S00829,501229,S00800,S00799,S00831,S00836,S00838,501226,S00832,S00897,S00835应用注释:A00258,A00260被替代的符号:S00069,500070,500071,500072,509107形状类别:描述功能类别:功能要素或属性应用类别:概念要素或限定符号备注:本符号形状根据TEC61286的5/13“交流符号低频区”定义,按照IEC61286,等效于ISO/IEC10646的UCS2248(表60)^-50Hz交流(示出频率)Alternatingcurrent(indicationoffrequency)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-02-05关健词电流,电流和电压种类,电压采、号用S01403应用之释A00023替代齐号S01403形状卖别字符,描述www.bzfxw.com功能类别应用类别功能要素或属性概念要素或限定符号符号限制示出50Hz交流6 GB/T4728.2-2005/IEC60617database500070-100...600kHz称交流(示出频率范围)Alternatingcurrent(indicationoffrequencyrange)废除—仅供参考2001-07-012001-09-15上版标准序号:GB/T4728.2(ed.2.0)02-02-06关键词‘电流,电流和电压种类,电压采符号用500107应用注释A00023替代符号S01403形状类别字符,描述功能类别功能要素或属性应用类别概念要素或限定符号符号限制示出频率范围100kHz到600kHz备注被符号S01403。替代,说明见A002585000713/N^400/230V50Hz交流(示出电压)Alternatingcurrent(indicationofvoltage)废除—仅供参考2001-07-012001-09-15上版标准序号:GB/T4728.2(ed.2.0)02-02-07关键词L电流,电流和电压种类,电压采符号用S00107应用注释A00023,A00024,A00025替代符号S01403形状类别字符,描述功能类别功能要素或属性应用类别概念要素或限定符号备注标注三相带中性线,400V(相线和中性线间的电压为230V),50Hz.(也见IEC61293)。替代符号S01403,也见A00258S000723/N一50Hz/TN一Swww.bzfxw.com称交流(示出系统)Alternatingcurrent(indicationofAystem)状态废除—仅供参考发日期布2001-07-01 GB/T4728.2-2005/IEC60617database废除日期:2001-09-15上版标准序号:GB/T4728.2(ed.2.0)02-02-08关键词:电流,电流和电压种类,电压采用符号:S00107应用注释:A00023,A00024,A00026替代符号:501403形状类别:字符,描述功能类别:功能要素或属性应用类别:概念要素或限定符号备注:标注三相系统,50Hz,具有一个直接接地点且中性线与保护导体全部分开的系统。替代符号S01403,也见A00258500073、J.交流(示出频率范围,低频)Alternatingcurrent(indicationoffrequencyrange,low)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-02-09别名不同频率范围;相对低频(工频或亚音频)关词键电流,电流和电压种类,电压应眺释A00027形介别描述功料别功能要素或属性应麟别概念要素或限定符号500074产V.产J.交流(示出频率范围,中频)Alternatingcurrent(indicationoffrequencyrange:medium)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-02-10别名不同频率范围;中频(音频)关词键电流,电流和电压种类,电压用于501280,501279,S01281应胜释A00027形介别描述www.bzfxw.com功麒别功能要素或属性应麟别概念要素或限定符号8 GB/T4728.2-2005/IEC60617database500075nJ.护r.护.、J.名称:交流(示出频率范围,高频)Alternatingcurrent(indicationoffrequencyrange:high)状态:标准发布日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-02-11别名:不同频率范围;相对高频(超音频,载频)关键词:电流,电流和电压种类,电压用于:S01173,S01279,S01281应用注释:A00027形状类别:描述功能类别:功能要素或属性应用类别:概念要素或限定符号500076.、尹称具有交流分量的整流电流Rectifiedcurrentwithalternatingcomponent状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-02-12关键词:电流,电流和电压种类,电压形状类别:描述,直线功能类别:功能要素或属性应用类别:概念要素或限定符号备注:需要区别整流和整流电流时使用S00077称正极性Positivepolarity状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-02-13关键词电流,电流和电压种类,电压www.bzfxw.com用于S00582,S00571,S00952,500581形状类别字符功能类别功能要素或属性应用类别概念要素或限定符号 GB/T4728.2-2005/IEC60617database500078负极性Negativepolarity状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-02-14关键词:电流,电流和电压种类,电压用于:500952形状类别:字符功能类别:功能要素或属性应用类别:概念要素或限定符号500079中性Neutral状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-02-15关键词:电流,电流和电压种类,电压形状类别:字符功能类别:功能要素或属性应用类别:概念要素或限定符号备注:此中性符号在IEC60445中给出称中间线Mid-wire状态标准发日熟布2001-07-01上版标准序号:GB/T4728.2(,d.2.0)02-02-16关词键电流,电流和电压种类,电压形别状类字符www.bzfxw.com功别能类功能要素或属性应别用类概念要素或限定符号备注此中间线符号在IEC60445中给出1 GB/T4728.2-2005/IEC60617database500081Z可调节性,一般符号Adjustability,generalsymbol状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-03-01关键词可调节性,可变性用于S00082,S00088,S00299,S00441,S00874,S00751,S00565,500557,S01157501099,S00527,S00857,800856,800768,S01241,800877,S00577,S00590S01097,S01229,500865,800579,S00587,S00875,S00864,S01245,500753S00573,S00876A00261箭头功能要素或属性概念要素或限定符号称可调节性,非线性Adjustability,non-linear状态标准发日期布zoos-07-01上版标准序号:GB/T4728.2(ed.2.0)02-关键词:可调节性,可变性采用符号:500081应用注释:A00261形状类别:箭头,直线功能类别:功能要素或属性应用类别:概念要素或限定符号www.bzfxw.com可变性,一般符号Variability,generalsymbol状态标准发日期布2001-07-01 GB/T4728.2-2005八EC60617database上版标准序号:GB/T4728.2(ed.2.0)02-03-03关键词可调节性,可变性用于S00084,S00689应介释A00031,A00032,A00261形麟别直线功麒别功能要素或属性应麟别概念要素或限定符号S00084称可变性,非线性Variability,non-linear状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-03-04关键词可调节性,可变性用于S00582,S00558,S00581,500690采用符号S00083应用注释A00031,A00032,A00261形状类别直线功能类别功能要素或属性应用类别概念要素或限定符号才名称:预调Adjustability,pre-set状态:标准发布日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-03-05关键词:可调节性,可变性用于:500086,500090,500343,S00575,500562应用注释:A00031,A00032,A00033,A00261www.bzfxw.com形状类别:直线功能类别:功能要素或属性应用类别:概念要素或限定符号 GB/T4728.2-2005八EC60617database一::二才世.称预调Pre-setadjustability状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-03-06关键词可调节性,可变性采脚号S00085;500111应朴释A00031,A00032,A00033,A00261形麟别直线功料别功能要素或属性应麟别概念要素或限定符号备注仅在电流为零时允许预调500087尸J称步进动作Actioninsteps状态标准发日期布2001-07-01上版标键准序号:GB/T4728.2(ed.2.0)02-03-07关词可调节性,自动控制,可变性用于S00088,S00298,S00589,S00524,S00865,500821,S00864应朴释A00034形耀别直线功麒别功能要素或属性应麟别概念要素或限定符号自称步进调节www.bzfxw.comAdjustabilitystepbystep状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-03关键词:可调节性,可变性 GB/T4728.2-2005/IEC60617database采用符号:S00081;S00087应用注释:A00031,A00034,A00261形状类别:箭头,字符,直线功能类别:功能要素或属性应用类别:概念要素或限定符号备注:示出5步.称连续可变性Continuousvariability状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-03-09关键词可调节性,自动控制,可变性用于S00090应朴释A00031,A00261形介别直线功岭别功能要素或属性应麟别概念要素或限定符号称连续可变性,预调Continuousvariability,pre-set状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-03-10别名预调;连续可变关词键可调节性,可变性采用符号S00085,S00089应用注释A00031,A00261形状类别直线功能类别www.bzfxw.com功能要素或属性应用类别概念要素或限定符号 GB/T4728.2-2005/IEC60617databaseS00091才称自动控制Automaticcontrol状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-03-11关键词可调节性,自动控制,可变性用于S00092应介释A00031,A00035,A00261形燃别箭头功麒别功能要素或属性应麟别概念要素或限定符号称自动增益控制放大器Amplifierwithautomaticgaincontrol状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-03-12关键词科可调节性,放大器,自动控制,可变性采号S00091;S01240应介释A00031,A00035,A00261形麟别箭头,正方形功麟别T保持性质不变的转换应麟别电路图,功能图,概略图备注示出自动增益控制的放大器一.卜名称:直线运动(单向)www.bzfxw.comRectilinearmotion(unidirectional)状态:标准发布日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-04-01别名:力;单向;按箭头方向 GB/T4728.2-2005/IEC60617database关键词方向,力,运动用于S00145,500187,S01452,S01453,500949,S01176,501175,S00948,S00840,S00474,501177A00036,A00037箭头功能要素或属性概念要素或限定符号直线运动(双向)Rectilinearmotion(bidirectional)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-04-02别名力关词键方向,力,运动用于500122,S00188,501179,S01211,S01218501222,S01220,S00523S01158,501221应用注释A00036,A00037形状类别箭头功能类别功能要素或属性应用类别概念要素或限定符号环形运动(单向)Circularmotion(unidirectional)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-04-03别名旋转;扭转关键词方向,力,运动用于S00146,S00162,501197,S01199,S00767,S01196,S00964应之释用A00035,A00036形状券别能箭头、圆弧功美别用功能要素或属性应类别概念要素或限定符号www.bzfxw.com备注按箭头方向的环形运动、旋转扭转 GB/T4728.2-2005/IEC60617database了兮飞名称:环形运动(双向)Circularmotion(bidirectional)状态:标准发布日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-04-04别名:旋转;扭转关键词:方向,力,运动用于:500162,S00301,S01200,501152,S01201,S01198,S01202应用注释:A00036,A00037形状类别:箭头,圆弧功能类别:功能要素或属性应用类别:概念要素或限定符号500097环形运动(双向均受到限制)Circularmotion(bidirectionalandlimited)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-04-05别名旋转;扭转关键词方向用,力,运动应护释状A00035,A00036形乡别能箭头,圆弧,直线功卖别用功能要素或属性应类别概念要素或限定符号备注两个方向均受到限制的环形运动、旋转或扭转%名称:振动Oscillatingmotionwww.bzfxw.com状态:标准发布日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-04-06关键词:方向,力,运动用于:500317,S01109 GB/T4728.2-2005/IEC60617database应用注释:A00035,A00036形状类别:描述功能类别:功能要素或属性应用类别:概念要素或限定符号传送(单向)Propagation(oneway)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-05-01别名能量流;信号流;信息流关词键方向,流动用于500104,500105,S00940,S00985,S00942,501280,501254,S01038,S01279,S01040,S00941,S01281,S00934,501041,S01252,S01377,S01378,S01253,S01251箭头,直线功能要素或属性概念要素或限定符号500100传送,双向,同时Propagation,bothways,simultaneously状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-05-02别名同时发送和接收关缝词方向,流动用于S01126,501039形岁别决能箭头,直线功美别应用类别功能要素或属性概念要素或限定符号备注同时发送和接收S00101www.bzfxw.com名称:传送,双向,非同时Propagation,bothways,notsimultaneously状态:标准发布日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-05-0318 GB/T4728.2-2005/IEC60617database别名:交替发送和接收关词:方向,流动用于:501031,501030,501129,S00497,501131,S00897形别:箭头,直线功别:功能要素或属性应别:概念要素或限定符号备注:交替发送和接收500102称发送Transmission状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-05-04关键词方向,流动用于S01035,S01037,S01036,S01029,S01128,S01034应脱释A00038形耀别箭头,点,直线功料别功能要素或属性应麟别概念要素或限定符号备注符号S01128为省略圆点的例子500103称接收Reception状态标准发日期布2001-07-01上版标键准序号:GB/T4728.2(ed.2.0)02-05-05关词方向,流动用于S01037,501032,S01036,S01127,S01033应峥释A00039形麟别箭头,点,直线功麒别功能要素或属性应麟别概念要素或限定符号www.bzfxw.com备注符号501127为省略圆点的例子 GB/T4728.2-2005/IEC60617database500104称能量从母线输出Energyflowfromthebusbars状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-05-06关键词:母线,方向,流动用于:S00935采用符号:S00099形状类别:箭头,直线功能类别:功能要素或属性应用类别:概念要素或限定符号S00105·卜峨一-称能量向母线输人Energyflowtowardsthebushars状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(,d.2.0)02-05-07关键词母线,方向,流动用于麟S00343,S00936采号S00099形麟别功麒别箭头,直线麟功能要素或属性应别概念要素或限定符号500106能量流动,双向(向母线输人和从母线输出)Energyflow,bidirectional(towardsandfromthebusbars)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-05-08关键词母线,方向,流动用于麒500937www.bzfxw.com形别箭头,直线功麟别功能要素或属性应介别概念要素或限定符号20 GB/T4728.2-2005/IEC60617database500107‘、J.称交流Alternatingcurrent废除—仅供参考2001-07-012001-09-15上版标准序号GB/T4728.2(ed.2.0)02-02-04关键词电流,电流和电压种类,电压用于500070,500071,500072应用注释A00023,A00024,A00025,A00026替代符号501403形状类别描述功能类别功能要素或属性应用类别概念要素或限定符号.500108>称动作(大于整定值时)Actuating(higherthan)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-06-01关键词量的相关性用于S00341,S00343,500345,S00350形麟别字符功麒别功能要素或属性应麟别概念要素或限定符号备注特征量值大于整定值时动作,也见ISO/IEC646500109动作(小于整定值时)Actuating(lowerthan)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-06-02关键词量的相关性www.bzfxw.com用于S00340,S00344,500345,500346,500347,S00349,500351形状类别字符功能类别功能要素或属性应用类别概念要素或限定符号 GB/T4728.2-2005/IEC60617database注:特征量值小于整定值时动作,也见ISO/IEC646500110><动作(大于高整定值或小于低整定值时)Actuating(eitherhigherthanorlowerthan)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-06-03关键词:量的相关性形状类别:字符功能类别:功能要素或属性应用类别:概念要素或限定符号备注:特征量值大于高整定值或小于低整定值时动作500111动作(等于零时)Actuating(equaltozero)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(,d.2.0)02-06-04关词量的相关性用于800086,S00338形别字符功别功能要素或属性应别概念要素或限定符号备注特征量值等于零时动作S00112,七0称动作(近似等于零时)Actuating(approximatelyequaltozero)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-06-05关键词:量的相关性用于:S00350www.bzfxw.com形状类别:字符功能类别:功能要素或属性应用类别:概念要素或限定符号备注:特征量值近似等于零时动作22 GB/T4728.2-2005/IEC60617database500113称材料,未规定类型Material,unspecified状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-07-01关键词:材料应用注释:A00040形状类别:矩形功能类别:功能要素或属性应用类别:概念要素或限定符号S00114材料,固体Material,solid状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)关键词材料用于500356,500607,S01217,S01216应介释A00040形介别直线.矩形功料别功能要素或属性应麟别概念要素或限定符号500115称材料,液体Material,liquid状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-07-03www.bzfxw.com关键词材料用于500408,500793,S00792,500795,S00794应用注释A00040形状类别圆弧,矩形 GB/T4728.2-2005/IEC60617database功能类别功能要素或属性应用类别概念要素或限定号符500116【二习称:材料,气体Material,gas状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-07-04关键词材料用于500198,S00199,S00266,S00745,S00790,S00773S00781,500780,S00693S00772,S00770,500769S00771S00774,S00784,500782S00775,S00783应用注释A00040形状类别点,矩形功能类别功能要素或属性应用类别概念要素或限定符号500117材料,驻极体Material,electret状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-07-05关键词材料用于500603应用注释A00040形状类别等边三角形,矩形功能类别功能要素或属性应用类别概念要素或限定符号500118www.bzfxw.com称材料,半导体Material,semiconducting标准2001-07-01 GB/T4728.2-2005/IEC60617database上版标准序号:GB/T4728.2(ed.2.0)02-07-06关键词材料用于S00785应眺释A00040形麟别等边三角形,直线,矩形功麒别功能要素或属性应麟别概念要素或限定符号500119名称:绝缘材料Material,insulating状态:标准发布日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-07-07关键词:材料应用注释:A00040形状类别:直线,矩形功能类别:功能要素或属性应用类别:概念要素或限定符号500120知称热效应Thermaleffect状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-08-01关键词相关性,效应,热用于S00191,500265,500266,S00325,S00381形状类别直线功能类别功能要素或属性应用类别概念要素或限定符号500121www.bzfxw.com》:电磁效应Electromagneticeffect状态:标准发日期布:2001-07-01 GB/T4728.2-2005/IEC60617database上版标准序号:GB/T4728.2(ed.2.0)02-08-02关键词相关性,效应,电磁用于500190形状类别半圆,直线功能类别功能要素或属性应用类别概念要素或限定符号S00122MM称磁致伸缩效应Magnetostrictiveeffect状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-08-03关键词相关性,效应,磁致伸缩用于S00604,S00609,S00605采科号S00094形卜别箭头,半圆功麒别功能要素或属性应麟别概念要素或限定符号800123X·称磁场效应或磁场相关性Magneticfieldeffectordependence状态标准发日期布2001-07-01上版标准序号:GB/T472&.2(ed.2.0)02-08-04关键词相关性,效应,磁场用于500688,S00689,500690形状类别直线功能类别功能要素或属性应用类别概念要素或限定符号500124称延时Delaywww.bzfxw.com状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-08-0526 GB/T4728.2-2005/IEC60617database关键词:延时操作,相关性,效应用于:S00337,500341,S00343,500353,S00604,500607,S00608,S00609,501266,S00605直线功能要素或属性概念要素或限定符号500125谈称半导体效应Semiconductoreffect状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-08-06关键词相关性,效应,半导体用于S00194,S00326,S00382形状类别直线功能类别功能要素或属性应用类别概念要素或限定符号500126具有电隔离的藕合效应Couplingeffectwithelectricalseparation状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-08-07关键词祸合,相关性,效应用于S00383,S00384形状类别直线功能类别功能要素或属性应用类别概念要素或限定符号500127灰www.bzfxw.com名称:非电离的电磁辐射Radiation,electromagnetic,non-ionizing状态:标准发布日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-09-01 GB/T4728.2-2005/IEC60617database别名关光词键辐射用于S00130,S00384,500685,S01078,S00488,S00489,S00786,S00684,500686S01318,501063,501327,S00787,S00904,S01079,500908,S00788,S00642S00906,S00687,S01326,501216应用注释A00041,A00042形状类别箭头功能类别功能要素或属性应用类别概念要素或限定符号备注例如无线电波或可见光500128}qk"非电离的相干辐射Radiation,coherent,non-ionizing状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-09-02别名关光键词辐射用于500131,S01328用,S01214,501215应之释次A00041,A00042形岁别功能美别箭头,直线应用别功能要素或属性类概念要素或限定符号备注例如相干光500129:ti"`称电离辐射Radiation,ionizing状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-09-03关键词辐射用于S00790,S00789,500901,S00781,S00786,S00785,S00907,S00791,S00787S00784,S00782,S00788,500905,S00783应用注释A00041,A00042,A00043www.bzfxw.com形状类别箭头功能类别功能要素或属性应用类别概念要素或限定符号2 GB/T4728.2-2005/IEC60617databaseS00130川卜..门卜口舀...峭卜称非电离的双向电磁辐射Radiation,electromagnetic,non-ionizing,bidirectional状态标准发日期布2001-07-01上版标准序号:GB/T4728,2(ed.2.0)02-09-04关键词辐射用于500131采补号500127应眺释A00041形料别麒箭头功别功能要素或属性应麟别概念要素或限定符号备注例如由雷达或带有镜面反射器的光控继电器产生的辐射S00131称非电离的双向相干辐射Radiation,coherent,non-ionizing,bidirectional状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-09-05关键词:辐射采用符号:S00128;助0130应用注释:A00041形状类别:箭头功能类别:功能要素或属性应用类别:概念要素或限定符号500132几称正脉冲Pulse,positivegoing状态标准www.bzfxw.com发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-10-01关键词信号波形用于S01237,S01235,S00546,501238,501223,S01218,S01222,S01219,501220,2g GB/T4728.2-2005/IEC60617database500551,S01263,S00966,500550,501221,S00545,501228A00044直线功能要素或属性概念要素或限定符号500133名称:负脉冲Pulse,negative-going状态:标准发布H期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-10-02关键词:信号波形用于:S01235应用注释:A00044形状类别:直线功能类别:功能要素或属性应用类别:概念要素或限定符号500134八八r称交流脉冲Pulse,alternatingcurrent状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-10-03关键词:信号波形应用注释:A00044形状类别:描述功能类别:功能要素或属性应用类别:概念要素或限定符号S00135工称正阶跃函数Stepfunction,positivegoingwww.bzfxw.com状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-10-0430 GB/T4728.2-2005/IEC60617database关键词:信号波形用于:S01257,500792,501038应用注释:A00044形状类别:直线功能类别:功能要素或属性应用类别:概念要素或限定符号500136l名称:负阶跃函数Stepfunction,negativegoing状态:标准发布日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-10-05关键词:信号波形应用注释:A00044形状类别:直线功能类别:功能要素或属性应用类别:概念要素或限定符号500137称锯齿波Saw-toothwave状态标准发日期布2001-07-01上版标键准序号:GB/T4728.2(ed.2.0)02-10-06关词信号波形用于501227应朴释A00044形耀别直线功料别功能要素或属性应科别概念要素或限定符号500138www.bzfxw.com纸带打印Printing,tape状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-11-01 GB/T4728.2-2005/IEC60617database别名:纸带打印关键词:复制,打孔,打印用于:S01031,500942,S00495形状类别:直线功能类别:功能要素或属性应用.类别:概念要素或限定符号500139名称:打孔纸带Perforatingtape状态:废除—仅供参考发布日期:2001-07-01废除日期:2002-07-05上版标准序号:GB/T4728.2(ed.2.0)02-11-02别名:使用打孔纸带关键词:复制,打孔,打印用于:501035,S01037,S01036,S01034形状类别:直线功能类别:功能要素或属性应用类别:概念要素或限定符号500140称在纸带上同时打印和打孔Printingandperforating,ofonetape,simultaneous状态废除—仅供参考发日期布2001-07-01废除日期2002-07-05上版标准序号:GB/T4728.2(ed.2.0)02-11-03关键词:复制,打孔,打印形状类别:点,直线功能类别:功能要素或属性应用类别:概念要素或限定符号500141纸页打印www.bzfxw.comPrinting,page废除—一仅供参考2001-07-012002-07-05 GB/T4728.2-2005/IEC60617database上版标准序号:GB/T4728.2(ed.2.0)02-11-04关键词复制,打孔,打印用于S01032形状类别矩形功能类别功能要素或属性应用类别概念要素或限定符号S00142键盘Keyboard废除—仅供参考2001-07-012002-07-05上版标准序号:GB/T4728.2(ed.2.0)02-11-05关键词复制,打孔,打印用于501031,S01035形状类别点功能类别功能要素或属性应用类别概念要素或限定符号500143称传真Facsimile状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-11-06关键词复制,打孔,打印用于S01033形状类别矩形功能类别功能要素或属性应用类别概念要素或限定符号www.bzfxw.comS00144连接Link状态标准发日期布2001-07-01 GB/T4728.2-2005/IEC60617database上版标准序号:GB/T4728.2(ed.2,0)02-12-01别名机械连接;气动连接;液压连接;光学连接;功能连接;无线电连接关词健连接,机械控制,其他控制形式形式1其式他形S00147用于S00034,S00145,500146,S00164,S00165,S00190,S00191,S00248,500261,S00267,S00268,S00269,S00364A00045直线功能要素或属性概念要素或限定符号500145⋯⋯卜机械连接(力或运动)Mechanicallink(forceormotion)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-02别名连接;机械;指示力或运动方向的机械连接关:词键.连接,机械控制,其他控制用于S00294,S00295采用符号S00093;S00144应用注释A00045形状类别箭头,直线功能类别功能要素或属性应用类别概念要素或限定符号S00146机械连接(旋转)Mechanicallink(rotation)状态标准发日期布2001-07-01www.bzfxw.com上版标准序号。G脚T4728.2(ed.2.0)02-12-03别名:连接;机械;指示旋转方向的机械连接关键词:连接,机械控制,其他控制采用符号:S00095;S00144 GB/T4728.2-2005/IEC60617databaseA00045,A00046箭头,直线功能要素或属性概念要素或限定符号500147称连接Link状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-04关词键连接,机械控制,其他控制形式形式2其式他形S00144用于S00148,500149,S01200,S00822,S01202应用注释A00045形状类别直线功能类别功能要素或属性应用类别概念要素或限定符号500148令称延时动作Delayedaction状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-05别名动作;延时关词连接,机械控制,其他控制形式形式1其式他形500149用于S00243,S00245,S00247采S00147应www.bzfxw.comA00047形半圆,直线功功能要素或属性应电路图 GB/T4728.2-2005/IEC60617database500149称延时动作Delayedaction状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-06别名动作;延时关词连接,机械控制,其他控制形式形式2其式他形500148用于S00244,S00246,500247采用符号500147应用注释A00047形状类别半圆,直线功能类别功能要素或属性应用类别电路图500150~~睁-自动复位Automaticreturn状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-07别名复位;自动关词键连接,机械控制,其他控制用于500267,S00294,S00295应卜释A00048形燃别等边三角形功吟别功能要素或属性应吟别电路图500151V称自锁www.bzfxw.comDetent状态标准发日期布2001-07-01上版标准序号:GB//T4728.2(ed.2.0)02-12-0836 GB/T4728.2-2005/IEC60617database别名:非自动返回;复位;非自动;保持给定位置的器件关词:连接,机械控制,其他控制用于:S00152,500153,S00258,500267,S00294形别:直线功别:功能要素或属性应别:电路图S00152称脱开自锁Detent,disengaged状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-09关键词:连接,机械控制,其他控制采用符号:500151形状类别:直线功能类别:功能要素或属性应用类别:电路图500153’‘.’:尸.V-:称进人自锁Detent,engaged状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-10关键词:连接,机械控制,其他控制采用符号:500151形状类别:直线功能类别:功能要素或属性应用类别:电路图S00154.J华-www.bzfxw.com机械联锁Mechanicalinterlock状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-11 GB/T4728.2-2005/IEC60617database别名:联锁;机械;两器件间的机械联锁关键词:连接,机械控制,其他控制形状类别:等边三角形,直线功能类别:功能要素或属性应用类别:电路图S00155二‘二脱扣的闭锁器件Latchingdevice,disengaged状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-12关键词:连接,机械控制,其他控制形状类别:直线,直角三角形功能类别:功能要素或属性应用类别:电路图S00156:二门』‘‘:称锁扣的闭锁器件Latchingdevice,engaged状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-13关键词:连接,机械控制,其他控制形状类别:直线,直角三角形功能类别:功能要素或属性应用类别:电路图S00157压止阻塞器件Blockingdevice状态标准发日期布2001-07-01www.bzfxw.com上版标准序号:GB/T4728.2(ed.2.0)02-12-14关键词:连接,机械控制,其他控制用于:S00158形状类别:直线,矩形38 GB/T4728.2-2005/(EC60617database功能类口d功能要素或履性刀比切路应用类0d电图刀n谧500158二』二称处于阻塞状态的阻塞器件Blockingdevice,engaged状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-15别名向左边移动被阻塞的阻塞器件关词键连接,机械控制,其他控制用于S00292采脚号500157形料别直线,矩形功麒别功能要素或属性应麟别电路图500159...-.-_JL_离合器,机械联轴器Clutch;Mechanicalcoupling状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-16关键词连接,机械控制,其他控制用于500160,500161形状类别直线功能类别X连接应用类别电路图500160:二jl二:名称:机械联轴器,脱开的Mechanicalcoupling,disengagedwww.bzfxw.com状态:标准发布日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-17关键词:连接,机械控制,其他控制采用符号:S00159 GB/T4728.2-2005/IEC60617database形状类另直线功能类口X连接刀应用类口电路图力500161二ff_称机械联轴器,闭锁的Mechanicalcoupling,engaged状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-18关键词连接,机械控制,其他控制用于S00162采麟号S00159形燃别直线功麒别X连接应麟别电路图500162资.Y7"旋转用的单向联轴器Unidirectionalcouplingdevice{orrotation状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-19别名自由滑轮关健词连接用,机械控制,其他控制采于号500095;S00096;S00161形状岁别能箭头,直线功美别用X连接应类别电路图备注处于联结位置的联轴器500163nwww.bzfxw.com称:制动器Brake状态标准发日期20布001补0140 GB/T4728.2-2005/IEC60617database上版标准序号:GB/T4728.2(,d.2.0)02-12-20关键词:连接,机械控制,其他控制,制动用于:S00164,S00165形状类别:梯形功能类别:R限制或稳定应用类别:电路图500164称制动着的制动器Brake,applied标准2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-21别名:带制动器并被制动的电动机关键词:制动,连接,机械控制,其他控制采用符号:S00144;S00163;S00819形状类别:描述功能类别:R限制或稳定应用类别:电路图500165·公_c__未制动的制动器Brake,released状态:标准发布日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-22别名:带制动器未被制动的电动机关键词:制动,连接,机械控制,其他控制www.bzfxw.com采用符号:S00144;S00163;S00819形状类别:描述功能类别:R限制或稳定应用类别:电路图 GB/T4728.2-2005/IEC60617database500166-一飞J称齿轮装置Gearing状态标准发期日布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-12-23关键词:连接,机械控制,齿轮装置形状类别:圆,直线功能类别:X连接应用类别:电路图500167卜~~称手动操作件,一般符号Actuator,manual,generalsymbol状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-01关键卜词操作件用于S00168,S00253,S00273,S00292,S00294,S00295,S00948形状类别直线功能类别功能要素或属性应用类别电路图,概念要素或限定符号S001681资一称操作件,手动(带防护)态Actuator,manual(protected)状标准发日熟布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-02别名带有防止无意操作的手动控制操作件关词健操作件用于S00477采用符号www.bzfxw.comS00066;S00167形状类别直线功能类别功能要素或属性应用类别电路图4 GB/T4728.2-2005/IEC60617databaseS00169}--,称操作件(拉拔操作)Actuator(operatedbypulling)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-03关键词操作件用于S00255形状类别直线功能类别功能要素或属性应用类别电路图5001704于、一操作件(旋转操作)Actuator(operatedbyturning)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-04关键词操作件用于S00256,S00268,S00269形状类别直线功能类别功能要素或属性应用类别电路图500171·E--操作件(按动操作)Actuator(operatedbypushing)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-05关键词操作件www.bzfxw.com用于S00254,500268,500269形状类别直线功能类别功能要素或属性应用类别电路图 GB/T4728.2-2005/IEC60617databaseS00172。赃·称操作件(接近效应操作)Actuator(operatedbyproximityeffect)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-06关键词操作件用于S00359,S00361形状类别直线,正方形功能类别功能要素或属性应用类别电路图500173漆操作件(接触操作)Actuator(operatedbytouching)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-07关键词操作件用于500358形状类别直线,矩形功能类别功能要素或属性应用类别电路图500174o-操作件,应急Actuator,emergency状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-08别名应急操作件,“蘑菇头”式的关词键操作件,应急开关www.bzfxw.com用于S00258形麒别圆弧,直线功料别功能要素或属性4 GB/T4728.2-2005/IEC60617database应用类别:电路图500175公-操作件(手轮操作)Actuator(operatedbyhandwheel)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-09关键词:操作件形状类别:圆,直线功能类别:功能要素或属性应用类别:电路图500176操作件(脚踏操作)Actuator(operatedbypedal)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-10关键词:操作件形状类别:直线功能类别:功能要素或属性应用类别:电路图500177介‘。介、。.血f1。。介。。操作件(杠杆操作)Actuator(operatedbylever)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-11关键词:操作件www.bzfxw.com用于:S00272形状类别:圆,直线功能类别:功能要素或属性应用类别:电路图 GB/T4728.2-2005/IEC60617database500178令::称操作件(用可拆卸手柄操作)Actuator(operatedbyremovablehandle)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-12关键词:操作件形状类别:直线,正方形功能类别:功能要素或属性应用类别:电路图5001792-:称操作件(钥匙操作)Actuator(operatedbykey)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-13关键词操作件用于500480形状类别描述功能类别功能要素或属性应用类别电路图500180:J广吮称操作件(曲柄操作)Actuator(operatedbycrank)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-14关键词操作件用于S00822,501024www.bzfxw.com形吟别直线功料别功能要素或属性应麒别电路图4 GB/T4728.2-2005/IEC60617database500181合~-·称操作件(滚子操作)Actuator(operatedbyroller)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-15关键词操作件用于500185形状类别圆,直线功能类别功能要素或属性应用类别电路图500182份:称操作件(凸轮操作)Actuator(operatedbycam)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-16关键词操作件用于S00183,500184,500951应介释A00049形麟别圆弧,直线功麒别功能要素或属性应麟别电路图S00183瓜称操作件(仿形凸轮操作)Actuator(operatedbycam/camprofile)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-17关键词操作件www.bzfxw.com用于S00185采用符号S00182应用注释A00049形状类别描述 GB/T4728.2-2005/IEC60617database功能类别功能要素或属性应用类别电路图备注示出仿形凸轮的例子500184称操作件(仿形样板、仿形凸轮操作)Actuator(operatedbycam/profileplate)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-18关键词:操作件采用符号:S00192形状类别:直线功能类别:功能要素或属性应用类别:电路图备注:示出仿形凸轮展开图500185像一笼操作件(仿形凸轮和滚子操作)Actuator(operatedbycamandroller)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-19关键词:操作件采用符号:500181;S00183应用注释:A00049形状类别:描述功能类别:功能要素或属性应用类别:电路图5001861El--一称操作件(贮存机械能操作)Actuator(operatedbystoredmechanicalenergy)www.bzfxw.com状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-2048 GB/T4728.2-2005/IEC60617database关键词:操作件用峥于:S01406应麒释:A00050形料别:正方形功麟别:功能要素或属性应别:电路图500187~.门脚口子一称操作件(单向作用的气动或液压驱动)Actuator(actuatedbypneumaticorhydraulicpower/singleaction)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-21别名单向操作件关词键操作件采脚号S00093形介别箭头,直线,矩形功吟别功能要素或属性应麟别电路图S00188称操作件(双向作用的气动或液压驱动)Actuator(actuatedbypneumaticorhydraulicpower/doubleacting)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-22别名双向操作件关词键操作件采用符号S00094形状类别箭头,直线,矩形功能类别功能要素或属性www.bzfxw.com应用类别电路图 GB/T4728.2-2005/IEC60617database500189操作件(电磁效应驱动)Actuator(actuatedbyelectromagneticeffect)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-23关键词:操作件形状类别:直线,矩形功能类别:功能要素或属性应用类别:电路图S00190名称:操作件(电磁器件驱动)Actuator(actuatedbyelectromagneticdevice)状态:废除—仅供参考发布日期:2001-07-01废除日期:2001-08-16上版标准序号:GB/T4728.2(ed.2.0)02-13-24别名:过电流保护操作件关键词:操作件采用符号:S00121;S00144形状类别:半圆,直线功能类别:功能要素或属性应用类别:电路图500191拼称操作件(热器件驱动)Actuator(actuatedbythermaldevice)废除—仅供参考2001-07-01www.bzfxw.com2001-08-16上版标准序号各:GB/T4728.2(ed.2.0)02-13-25别过电流保护操作件关凤键操作件5 GB/T4728.2-2005/IEC60617database采用符号50021S000414形状类别直线功能类别功能要素或属性应用类别电路图S00192:a一称操作件(电动机操作)Actuator(operatedbyelectricmotor)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-26关键词操作件用于科S00294,S00295采号S00819形麟别字符,圆功麟别功能要素或属性应麟别电路图500193a三操作件(电钟操作)Actuator(operatedbyelectricclock)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-13-27关键词操作件采号用符S00959形状类别圆功能类别功能要素或属性应用类别电路图500194www.bzfxw.com乡,一称:操作件(半导体)Actuator(semiconductor)状态:标准发日期布:2001-07-01 GB/T4728.2-2005八EC60617database上版标准序号GB/T4728.2(ed.2.0)02-13-28别名半导体操作件关词键操作件采料号S00125形料别功料别直线,矩形功能要素或属性应麟别电路图500195:;6_;__操作件(液位控制)Actuator(actuatedbyliquidlevel)状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-14-01关键!词操作件用于S00352形状类别圆弧,直线功能类别功能要素或属性应用类别.电路图500196FO-一一称操作件(计数器控制)Actuator(actuatedbyacounter)状态标准发期日布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-14-02关键词:操作件采用符号:S00946形状类别:圆,直线,正方形功能类别:功能要素或属性应用类别:电路图www.bzfxw.com500197称操作件(流体控制)Actuator(actuatedbyfluidflow)tk52标准 GB/T4728.2-2005/IEC60617database发布日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-14-03关键词:操作件用于:S00198形状类一别:直线,正方形功能类别:功能要素或属性应用类别:电路图500198牙-一称操作件(气流控制)Actuator(actuatedbygasflow)态:标准日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-14-04关键词:操作件用于:S00352采用符号:S00116;S00197形状类别:点,直线,正方形功能类别:功能要素或属性应用类别:电路图500199操作件(相对湿度控制)Actuator(actuatedbyrelativehumidity)态:标准日期:2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-14-05关键词:操作件www.bzfxw.com采用符号:S00116形状类别:字符,直线,矩形功能类别:功能要素或属性应用类别:电路图 GB/T4728.2-2005/IEC60617database土--接地,一般符号Earth,generalsymbol状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-15-01别名接地,一般符号;地,一般符号关鲤词接地,等电位,接框架用于800201,S00202,S00333,S01408,500753形岁别状能直线功美别用别功能要素或属性应类概念要素或限定符号备注术语“地,,,见IEV195-02-03800201a.1.称抗干扰接地Noiselessearth废除—仅供参考2001-07-012001-11-10上版标准序号:GB/T4728.2(ed.2.0)02-15-02别名无噪声接地关词键接地,等电位,接框架采用符号S00200替代符号S01408形状类别半圆,直线功能类别功能要素或属性应用类别概念要素或限定符号www.bzfxw.com:保护接地Protectiveearthing:标准:2001-07-01 GB/T4728.2-2005/IEC60617database上版标准序号:GB/T4728.2(ed.2.0)02-15-03别名保护接地;保护接地导体;保护接地端子关鲤词采千号接地用,等电位,接框架S00200形状岁别能圆,直线功卖别应用别功能要素或属性,W导引或输送,X连接米电路图,接线图,功能图,安装简图,网络图,概略图,概念要素或限定符号备注术语“保护接地,,,见IEV195-01-11S00203称接机壳Frame废除—仅供参考2001-07-012001-11-10上版标准序号:GB/T4728.2(ed.2.0)02-15-04别名接底板关词键接地,等电位,接框架用于S00328应介释A00053替姗号S01409;S01410形料别直线功料别功能要素或属性应麟别概念要素或限定符号称保护等电位联结Protectiveequipotentialbonding状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-15-05别名保护接地导体;保护接地端子关词等电位,接框架www.bzfxw.com形别等边三角形功别功能要素或属性,W导引或输送,X连接应别电路图,接线图,功能图,安装简图,网络图,概略图,概念要素或限定符号备注术语“保护等电位联结”,见IEV195-01-15 GB/T4728.2-2005/IEC60617database称理想电流源Idealcurrentsource状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-16-01关键词:理想电路元件应用注释:A00054形状类别:圆,直线功能类别:功能要素或属性应用类别:功能图中理想电压源Idealvoltagesource状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-16-02关键词:理想电路元件应用注释:A00054形状类别:圆,直线功能类别:功能要素或属性应用类别:功能图理想回转器Idealgyrator状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-16-03关鳃词理想用电路元件www.bzfxw.com应去释枕A00054形类别功能毋别半圆,直线功能要素或属性5 GB/T4728.2-2005/IEC60617database应用类别:功能图称故障Fault状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-17-01别名指明假定故障的位置关词键故障,指出故障形别箭头功别功能要素或属性应别功能图称闪络Flashover状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-17-02别名击穿关词故障,指出故障形别箭头,直线功别功能要素或属性应别功能图S00210‘口永久磁铁Permanentmagnet状态标准www.bzfxw.com发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-17-03别名磁铁,永久的关词键磁铁 GB/T4728.2-2005/IEC60617databaseS00319,S00360,500734,S01027,S00763,S00761,S00749,S00765,S00831,S00757,S00756,S00759,500826,S00767形状类另描述功能类另功能要素或属性应用类另概念要素或限定符号500211称动触点Movablecontact状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-17-04别名滑动触点关词键触点用于S00589,S00561,S00560,S00525,S00562,S00559形状类别箭头,直线功能类别功能要素或属性应用类别电路图500212测试点指示符Testpointindicator状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-17-05关键词:测试点应用注释:A00250形状类别:点,直线功能类别:功能要素或属性应用类别:概念要素或限定符号500213www.bzfxw.com称变换器,一般符号Converter,generalsymbol标准2001-07-01 GB/T4728.2-2005/IEC60617database上版标准序号:GB/T4728.2(ed.2.0)02-17-06别名能量转换器;信号转换器;测量用传感器;转发器关词键转换器,能量转换器,中继器,信号转换器用于501237,S01235,500894,S01238,S00958,S01039,S01038,S01040,S01234,S01041,S01233,S01231,501236,S01232采用符号500214应用注箱A00055,A00056被替代符号:500958;S01231直线,正方形B把变量转换为信号,T保持性质不变的变换电路图,接线图,功能图,安装简图,网络图,概略图500214称转换,一般符号Conversion,generalsymbol状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-17-06A关键讯变换,转换,能量转换器,信号转换器用玉S00213,S01407,500896,S00894,500893,S01278,501290,S00897被替代的符号:S00892直线功能要素或属性概念要素或限定符号S00216称模拟Analogue状态标准发日期布2001-07-01上版标准序号:GB/T4728.2(ed.2.0)02-17-08关键词模拟用于501289,S01290www.bzfxw.com应用注释A00057,A00058形状类别半圆,直线功能类别功能要素或属性应用类别概念要素或限定符号 GB/T4728.2-2005/IEC60617database500217称数字Digital状态标准发日期布2001-07-01上版标键准序号:GB/T4728.2(ed.2.0)02-17-09关词数字用于501289,S01290应介释A00057,A00059形麟别字符,直线功料别功能要素或属性应麟别概念要素或限定符号S01348名称:直流Directcurrent状态:废除—仅供参考废除日期:1996-05上版标准序号:GB/T4728.2(ed.2.0)02-Al-01关键词:电流,电压用于:S01349替代符号:500067形状类别:直线功能类别:功能要素或属性应用类别:概念要素或限定符号符号限制:旧形式。用符号S00067替代。5013492M-220/110V直流(示例)Directcurrent(example)状态废除—仅供参考废日期除1996-05上版标准序号:GB/T4728.2(ed.2.0)02-Al-02关键词:电流,电压www.bzfxw.com采用符号:501348应用注释:A00022形状类别:字符,直线功能类别:功能要素或属性60 GB/T4728.2-2005/IEC60617database应用类别电路图符号限制本示例S八︵j夕任O是的应用因而S0取︸曰︸U消卜匕倪了见号符0n今的勺应用注A释甘U白︸新符号501402DC称:直流Directcurrent:标准。2001-09-15:A00259:"DC"(大写字母,没有任何独立的点和语言)是与IEC61293一致的一个字母符号。另外,“直流”已确定的缩写是“d.c."(d、写字母和点)形式:形式2其他形式:S01401应用类别:概念要素或限定符号功能类别:功能要素或属性形状类别:字符关词:电流,电流电压的类型,电压更键求改要,000057501404AC称:交流Alternatingcurrent:标准:2001-09-15:A00258:"AC"(大写字母,没有任何独立的点和语言)是与IEC61293一致的一个字母符号。另外,对“交流”已确定的缩写是“ac”(小写字母和点)形式:形式2其他形式:S01403应用类别:概念要素或限定符号功能类别:功能要素或属性形状类别:字符www.bzfxw.com关词:电流,电流和电压种类,电压更键求改要:000057 GB/T4728.2-2005/IEC60617databaseS01409功能等电位联结Functionalequipotentialbonding别功能联结导体;功能联结端子Functionalbondingconductor;Functionalbondingterminal状态:标准发布日期:2001-11-10备注:“功能等电位联结”的定义,见IEV195-01-16其他形式:S01410应用类别:电路图,接线图,功能图,安装图,网络图,概略图,概念要素或限定符号功能类别:功能要素或属性,w导引或输送,X连接形状类别:直线关键词:等电位,框架连接,功能性联结所替代符号:S00203更改要求:000019,000103S01408名称功能性接地Functionalearthing;Functionalgrounding(US)别名功能接地导体;功能接地端子Functionalearthingconductor;Functionalearthingterminal状态标准发期布日2001-11-10备注“功能接地”的定义,见IEV195-01-13采用符号500200应用类别电路图,接线图,功能图,安装图,网络图,概略图,概念要素或限定符号功能类别功能要素或属性,w导引或输送,x连接形状类别半圆,直线关键词接地连接,等电位,框架连接被替代的符号:500201www.bzfxw.com更改要求:C00019 GB/T4728.2-2005/IEC60617databaseS01410名称:功能等电位联结Functionalequipotentialbonding别名:功能联结导体;功能联结端子Functionalbondingconductor;Functionalbondingterminal状态:标准发布日期:2001-11-10备注:“功能等电位联结”的定义见IEV195-01-16形式:简化形式其他形式:S01409应用类别:电路图,接线图,功能图,安装图,网络图,概略图功能类别:W导引或输送,X连接形状类别:直线关键词:等电位,框架连接,功能联结所替代符号:S00203更改要求:000019,000103S01424名称:比特图Bitpattern状态:拒绝用于:S01425应别:概念要素或限定符号功别:功能要素或属性形别:直线关词:信号波形更键改要求:000094www.bzfxw.com GB/T4728.2-2005/IEC60617database应用注释应用注释A00013符号轮廓内应填人或加上适当的符号或代号以表示物件的类别。应用于:S00059,500060,S00061应用注释A00014如果设计需要,可采用其他形状的轮廓。应用于:500062,S00063应用注释A00015如果罩具有特殊保护功能,可加注以引起注意。应用于:S00062,500063应用注释A00016如果肯定不会引起混淆,外壳符号可省略。如果外壳与其他物件有连接,则必须显示出外壳符号。应用于:S00062,500063应用注释A00017必要时,外壳可断开画出。应用于:S00062,S00063应用注释A00018此符号用于表示物理上、机械上或功能上相互关联的对象组的边界。应用于:S00064应用注释A00019长短线可任意组合。应用于:S00064应用注释A00020符号可画成任何方便的形状。应用于:R500065应用注释A00021星号应由具备无意识直接接触防护的设备或器件的符号代替。www.bzfxw.com应用于:S00066应用注释A00022电压可标注在符号右边,系统类型可标注在左边。64 GB/T4728.2-2005/IEC60617database示例:2/M(符号S00067)220/110V应用于:S00067,501349应用注释A00023频率值或频率范围可标注在符号右边。应用于:500069,S00070,500071,500072,S00107应用注释A00024电压值也可标注在符号右边。应用于:500071,500072,S00107应用注释A00025相数和中性线存在时可标注在符号左边。应用于:S00071,S00107应用注释A00026如需要按IEC60364-3的规定标志系统,则要在符号上加上相应标志。应用于:500072,S00107应用注释A00027当需要用一个给定的画法来区分不同的频率范围时,可使用符号S00073,S00074和500075。应用于:S00073,S00074,S00075应用注释A00031可调节性、可变性和自动控制的符号应横跨主体符号并与主体符号的中心线约成450,应用于:S00083,S00084,500085,S00086,500088,S00089,500090,S00091,S00092应用注释A00032关于控制量的信息,如电压或温度,可表示在符号旁。应用于:S00083,S00084,S00085,500086应用注释A00033允许调节的条件可标注在符号旁。应用于:S00085,S00086应用注释A00034可加注数字以表示步进数。www.bzfxw.com应用于:S00087,S00088应用注释A00035被控制量可标注在符号旁应用于:500091,S00092,S00095,S00097,S00098 GB/T4728.2-2005/IEC60617database应用注释A00036箭头可用来表示方向,器件的可动部分沿此方向运动将达到所需的效应。滑臂3向端子2移动时频率增加”启豆增加箭头也可用来表示力的方向或符号所代表的物体运动方向。此时需要加以注释。应用于:S00093,500094,S00095,S00096,S00097,S00098应用注释A00037由运动所产生的效应可用符号或文字予以说明。应用于:S00093,S00094,S00096应用注释A00038与其他符号组合使用时,如箭头所表达的意思是明确的,则小圆点可省略。示例见符号S011280应用于:S00102应用注释A00039与其他符号组合使用时,如箭头所表达的意思是明确的,则小圆点可省略。示例见符号S01127,应用于:500103应用注释A00040材料类型可用化学符号或下面给出的某个限定符号来表示。这些符号已经绘制在矩形中,但当这些符号和其他符号组合使用时矩形可省略。如有必要,可使用ISO128中给出的材料符号。应用于:500113,500114,S00115,S00116,S00117,S00118,S00119应用注释A00041箭头指向一个符号,表示该符号所代表的器件对所指类型的辐射起反应。箭头指向是从一个符号向外,表示该符号所代表的器件发生所指类型的辐射。箭头位于符号内,表示自身具有辐射源。应用于:S00127,500128,S00129,S00130,S00131应用注释A00042若已标明源和靶,则箭头从源指向靶。如果有靶而未明确指明源,则箭头指向右下。如果未明确标出靶,则箭头指向右上。应用于:S00127,500128,S00129应用注释A00043www.bzfxw.com如果需要标明致电离辐射的具体类型,可加注下列符号或字母:ALPHA=a粒子BETA=俘粒子GAMMA=Y射线66 GB/T4728.2-2005/IEC60617databaseDELTA二氛核RHO=质子ETA=中子PI=n介子KAPPA二‘介子MY=I-介子x二X射线应用于:S00129应用注释A00044每一个符号表示一个波形的理想形状。应用于:S00132,S00133,S00134,500135,S00136,S00137应用注释A00045连接符号的长度取决于简图的布局。应用于:S00144,S00145,S00146,S00147应用注释A00046箭头应视作从连接符号的前面向里面旋转。应用于:500146应用注释A00047当运动方向是从圆弧指向圆心时动作被延时。应用于:S00148,S00149应用注释A00048三角指向复位方向。应用于:S00150应用注释A00049如需要,可示出一个更为详细的凸轮图。这同样也适用于仿型样板。应用于:S00182,S00183,S00185应用注释A00050有关贮存能量形式的信息可表示在方框内。www.bzfxw.com应用于:500186应用注释A00053图中的影线如果不存在不明确的情况则可全部或部分省略。如果图中的影线省略,则表示机壳或底板的线条应加粗,如下所示:应用于:500203 GB/T4728.2-2005/IEC60617database应用注释A00054根据IEC60375,补充的说明可附加在符号S00205到S00207应用于:S00205,500206,S00207应用注释A00055如果变换方向不明确,可以在符号的轮廓线上通过箭头标明。应用于:500213应用注释A00056表示输人、输出或波形等的符号或代号可以写进一般符号的每半部分内,以表明变换的性质。示例见符号S00894,应用于:S00213应用注释A00057只有当有必要区别模拟信号与其他形式的信号及连接时,才使用该符号。应用于:S00216,S00217应用注释A00058见IEC60617第13部分第4章的介绍性文字。应用于:S00216应用注释A00059见第13部分第4章的介绍性文字和ISO八EC646,应用于:S00217应用注释A00250应用示例如下:侧试点指示符示例飞应用于:500212应用注释A002581.频率值或频率范围可标注在符号的右边。示例“交流,50Hz":—使用符号S01403:(符号501403)50H.—使用符号S01404-AC50Hz示例“交流,频率范围100kHz到600kHz":—使用符号501403;(符号501403)100kHz.二600kHz—使用符号S01404:AC100kHz⋯600kHzwww.bzfxw.com2电压值也可标注在符号右边。相数和中性线存在时可标注在符号左边。示例“交流,三相带中性线,400V(相线和中性线间的电压为230V),50Hz"(也可见IEC61293)—使用符号S01403:3/N(符号501403)400/230V50Hz—使用符号S01404;3/NAC400/230V50Hz68 GB/T4728.2-2005/IEC60617database3如果需要按照IEC60364-3的规定标志系统,则应在符号上加上相应标志。示例“交流,三相,50Hz,具有一个直接接地点且中性线与保护导体全部分开的系统”;—使用符号501403,3/N/PE(符号501403)50H./TN-S—使用符号S01404WN/PEAC50Hz/TN-S应用于:S01403,S01404应用注释A00259电压可标注在符号右边,系统类型可标注在左边。示例“具有中线的两个导线,220/110V0:—使用符号501401;2/M(符号501401)220/110V—使用符号S01402:2/MDC220/110V应用于:S01401,501402应用注释A00260不同的频率范围见符号S00073,S00074和S00075,应用于:501403应用注释A00261“可变量”是与符号所表示的器件相关的量,其值取决于器件自身内部的因素。“可调节性”是与符号所表示的器件相关的量,其值可由外部方式设置或控制。应用于:S00081,500082,S00083,S00084,500085,500086,500088,S00089,500090,S00091,S00092www.bzfxw.com GB/T4728.2-2005/IEC60617database中名称索引变换器,一般符号······························⋯⋯58保护等电位联结······························⋯⋯55操作件(计数器控制)························⋯⋯52保护接地·······································⋯⋯54操作件(相对湿度控制)·······················一53比特图············································一63操作件,应急·································⋯⋯44边界线······,······································⋯⋯3测试点指示符·································⋯⋯58步进调节·······································⋯⋯13传送,双向,非同时···························⋯⋯18步进动作·······································⋯⋯13传送,双向,同时·······,·····················⋯⋯18材料,半导体·····,··············,···············⋯⋯24传真·············································⋯⋯33材料,固体················,·····················⋯⋯23打孔纸带·······································⋯⋯32材料,气体·······································⋯⋯24电离辐射·······································⋯⋯28材料,未规定类型······························⋯⋯23动触点··········································⋯⋯58材料,液体········,·····························⋯⋯23动作(大于高整定值或小于低整定值时)⋯⋯22材料,驻极体····································⋯⋯24动作(大于整定值时)·······················⋯⋯21操作件(按动操作)···························⋯⋯43发送·············································⋯⋯19操作件(半导体)······························⋯⋯51防止无意识直接接触,一般符号············⋯⋯4操作件(单向作用的气动或液压驱动)···⋯⋯49非电离的双向电磁辐射·····················⋯⋯29操作件(电磁器件驱动)·····················⋯⋯50非电离的双向相干辐射····················⋯⋯29操作件(电磁效应驱动)·····················⋯⋯50非电离的相干辐射···························⋯⋯28操作件(电动机操作)························⋯⋯51环形运动(单向)········,·····················⋯⋯16操作件(电钟操作)·························⋯⋯51机械连接(旋转)······························⋯⋯34操作件(仿形凸轮操作)·····················⋯⋯47交流···············································⋯⋯6操作件(仿形凸轮和滚子操作)············⋯⋯48交流(示出频率》·····,··························⋯⋯6操作件(仿形样板,仿形凸轮操作》········⋯⋯48交流脉冲·················,····················⋯⋯30操作件(杠杆操作)····,·····················⋯⋯45可调节性,非线性····························⋯⋯11操作件(滚子操作)···························⋯⋯47离合器,机械联轴器···························⋯⋯39操作件(脚踏操作)····················,······⋯⋯45理想回转器····································⋯⋯56操作件(接触操作)···························⋯⋯44连续可变性,预调······························⋯⋯14操作件(接近效应操作)·······················,,,·44能量从母线输出····························⋯⋯20操作件(拉拔操作)··························⋯⋯43能量流动,双向(向母线输人和从母线输出)⋯20操作件(流体控制)············,········,·····⋯⋯52能量向母线输人······························⋯⋯20操作件(气流控制)···························⋯⋯53屏蔽··············································⋯⋯4操作件(曲柄操作)···························⋯⋯46脱扣的闭锁器件······························⋯⋯38操作件(热器件驱动)························⋯⋯50未制动的制动器······························⋯⋯41操作件(手轮操作)···························⋯⋯45物件················································⋯⋯2操作件(双向作用的气动或液压驱动)···⋯⋯49www.bzfxw.com永久磁铁·······································⋯⋯57操作件(凸轮操作)··························⋯⋯47直线运动(单向).··························,··⋯⋯15操作件(旋转操作)··························⋯⋯43制动着的制动器···························⋯⋯41操作件(液位控制)···························⋯⋯52半导体效应····································⋯⋯27操作件(用可拆卸手柄操作)···············⋯⋯4670 GB/T4728.2-2005/IEC60617database操作件(钥匙操作)···························⋯⋯46绝缘材料·······················、···············⋯⋯25操作件(贮存机械能操作)··················⋯⋯48抗干扰接地····································⋯⋯54操作件,手动(带防护)························⋯⋯42可变性,非线性·································⋯⋯12齿轮装置·······································⋯⋯42可变性,一般符号····························⋯⋯‘·11处于阻塞状态的阻塞器件··················⋯⋯39可调节性,一般符号·························⋯⋯11传送(单向)···································⋯⋯18理想电流源···································⋯⋯56磁场效应或磁场相关性·······················一26理想电压源····································⋯⋯56磁致伸缩效应·································⋯⋯26连接·········································⋯⋯33/35电磁效应············,··························⋯⋯25连续可变性·············,····················⋯⋯14动作(等于零时)······························⋯⋯22模拟···············,·····························⋯⋯59动作(近似等于零时)························⋯⋯22热效应···································,····⋯⋯25动作(小于整定值时)····················,···⋯⋯21闪络,·················,,······················⋯⋯57非电离的电磁辐射····················,·····⋯⋯27手动操作件,一般符号························⋯⋯42负极性···························,··············⋯⋯10数字············································⋯⋯60负阶跃函数····································⋯⋯31锁扣的闭锁器件·····························⋯⋯38负脉冲··········································⋯⋯30脱开自锁·······································⋯⋯37功能等电位联结···,··························⋯⋯62外壳·············································⋯⋯2/3功能等电位联结······························⋯⋯63物件······,········································⋯⋯1功能性接地····,······························⋯⋯62旋转用的单向联轴器·······················⋯⋯40故障·············································⋯⋯57延时·············································⋯⋯26环形运动(双向)······,·······················⋯⋯17延时动作····································⋯⋯35/36环形运动(双向均受到限制)···············⋯⋯17预调··········································⋯⋯12/13机械连接(力或运动)·····················⋯⋯34在纸带上同时打印和打孔··················⋯⋯32机械联锁.............................................37振动············································⋯⋯17机械联轴器,闭锁的·····,·····················⋯⋯40正极性············································⋯⋯9机械联轴器,脱开的···························⋯⋯39正阶跃函数···································⋯⋯30键盘··················,·························⋯⋯33正脉冲···········,·····························⋯⋯29交流····、····································⋯⋯21/61直流·······················,,·······⋯⋯4/5/5/60/61交流(示出频率范围)························⋯⋯7直流(示例)···································⋯⋯60交流(示出电压卜······························⋯⋯7直线运动(双向)·························⋯⋯16交流(示出频率范围,低频)················⋯⋯8纸带打印·······································⋯⋯31交流(示出频率范围,高频)···,···⋯⋯9纸页打印···········,·,·····,,32交流(示出频率范围,中频)····················,⋯8制动器··········································⋯⋯40交流(示出系统......................................7中间线··································,······⋯⋯10接地,一般符号······························⋯⋯“54中性·············································⋯⋯10接机壳··········································⋯⋯55转换,一般符号····························⋯⋯‘·‘59接收·····································,·····⋯⋯19自动复位·······································⋯⋯36进人自锁·······································⋯⋯37自动控制·······································⋯⋯15www.bzfxw.com具有电隔离的祸合效应·····················⋯⋯27自动增益控制放大器·······················⋯⋯15具有交流分量的整流电流·····················⋯⋯9自锁·····················,····················⋯⋯36锯齿波·········································⋯⋯31阻塞器件···································,··⋯⋯38'