荇号 说 符号来源 溶断器式开关(GB/个201-82同义词:)新暴式刀开关)Fse- switch GB/n4m287-200-2-0(tc6-7:196 3-103 烙斯娶式隔高开关 Fuse-disconnmector0102断式高)102066:16 鸩式负荷开关Fet-dso为冰六属离开关):0:061) 接触善 Contactor 接触器的主动合触点 Main make contact of a contactor GB47287-0010tc6677:196) 接触善 Contactor 接触器的主动断触点 Main break contact of a contactor GB/47287-0000tc:98 静态开关一般持号 3-107 Static switch, general symbol GB/47-200-5-0tc:7:19 静刻(半导接触晏 3-108 Static(semiconductor)contactor GB/47287-2000025-02(dtc6067-7:196) 3-109 断晏一般符号 Fuse, general symbol GB/47287-20002-0(tc1-7:96) 鸩断暑劝断后仍可使甩一端用相线表示的断晷 3-110 Fuse with the side, that remains live after blowing indicated by a thick line/ GB/T 4728.7-200007-21-02(idt IEC 60617-7: 1996) 功能性文件用图形符号集0 提断讲水■■16
序号号说 苷号亲 3-11 带机连杆的熔新(撞击式掉断哥) Fuse with mechanical linkage(striker fuse) GB/428-20020E7:196) 3-112 火花同 Spark gap k GB/个47287-20220tmc606-7:198 3-13 避雪秦 Surge diverter GB4787-20020tc6067-7:196) Lightning arrester 动创靠升煞点 Make contact 3-114 开关的一般将号 G/47287-0020t-7:1296) This symbol may also be used as the general symbol for a switch. -15 动常闭)触点 Break contact GB/47287200020utc6067-7:198 先新后合的转换触点 3-116 GB/47287-200102-04(60:77:19 Change-over break before make contact 3-7 中同断开的双向转换触点 GB/件47287200020tc66-7:196 Change-over contact with off-position in the centre 形1 3-118 GB/4287-20000(tc6:19 先合后新的转换触点 刑式2 Change-over make before break contact 119 G/47287-02-07t60:-7:196 功能性文件用图形符号集号0080 影堡还和■1
序号符号 说 明 符号来源 〔多触点组中)比其他触点提前爱合的动合触点 Make contact(of a multiple contact assembly) which is early to close relative to the other make contacts of GB/T 4728.7-200007-04-01(idt IC 60617-7: 1996) the 多触点组中)比其他点后爱合的动合触点 Make contact(of a multiple contact 312l assembly) which is late to close relative to the other make contacts of GB/T 4728.7-200007-04-02( dt EC 60617-7: 1996) the assembl ct(of a assembly),which is late to open relative to the other break contacts of GB/T 4728.7-20007-04-030(idt EC 60617-7: 1996) the assembl (多触点组中)比其他触点提前释的动触点 Break contact(o! a multiple contact assembly) which is early to open relative to the other break contacts of GB/ 4728.7-200007-04-04(idt EC 60617-7: 1996) the assembl 124 当操作器件被合时财合约动合慧点 Make contact, delayed when the device006:1 containing the contact is being activated 当最作器件太财哭形约动合兼直 Make contact, delayed when the device801:1 containing the contact is being de-activated 当作件被吸合时更财断开的动断煞点 Break contact, delayed when the device 3-126 containing the contact is being activated G/48-2000tc6067:19 当操作器件教释放时时合的动断点 Break contact, delayed when the devic00:198) containing the contact is being de-activated 当操作器件被吸合时延时合释放时死时嘶开的动合急高 Make contact, delayed 3-18 both when the device containing the contact is being activated and GB/2200-0c60:190 when it is being de-activated 功能性文件用图形符号,图集于08
号符号 若号来 3-12 手动嫌作开关一般符号 Manually operated switch general GB/47287-2000(dt60617-7:9) 形1 3-130 一个手动三极开关 形2 One switch, triple pole, manually operated G/7681-198183(t6219 3-131 形1 3-132 三个手动单极开关 2 hree switchs, single pole, manually operated /6:-1:7B3(itEc60-:1 彐|s| 3-133 HHH 3-134 具有动合触点且自动复位的按钮开关 Push-button switch make contact and automatic return G/42-00-2t0-:198) 具有动合触点但无自动复位的旋转开关 3-135 Turn-switch with make contact without automatic return GB/r47287-200100tc66i7-7:196) 功能性文件用图形符号(集0 聊现对硬不欧G详A
序号符号 说 明 号来源 具有动合触点且自动复位的蘑菇头式的教钮于关 G742682198021-0t6017-2 Push-button switch, type "mushroom-head, key by operation +142:0-00201c6067-:9 具有动合触点铝匙操作的按钮开关 G/82180211tc6-2:16 Push-button switch, key by operation +6/件427-000020(tc66798) 3-138 带有止无意振作保护的具有动合触点的按钮开关 G/82198021-02t7-219) Push-button switch, protected against unintentional operation +/m2-0020(t67:9) 3-139 位置关动含兼+2010天关开关近于关是关0008: Position switch, make contact 位置开关动斯兼Gm20定关终端先技近于关是心置关81:0819 Position switch, break contact 3-141 做开关动合散点 GB/r4287-20090(tc66-7:96) Temperature sensitive switch, make contact 敏开关动断点 GB4m287-20009(tc-7106) Temperature sensitive switch, break contact 3-143 敏自动开关动触点 GB/472820009-0dtc6067-718 Sell-operating themal switch (for example, bimetal)break contact 愁继电蟲动断触点 GB/4722-19802-132tc0-2:96 Thermal relay or release break contact +B/个47287-20002-tc0-7:98) 功能性文件用符号 图集号00D01