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1、二、继电器技术标准1.各类继电器接点系统机械特性表:表SB12-1各类继电器接点系统机械特性继电器型号接点间隙≥mm接点压力≥mN托片间隙≥mm普通加强普通加强动合动断动合动断普通加强接点接点接点接点接点接点接点接点JWXCJPXC1.32501500.35JWXC-370/4801.2JZXC1.3JWJXC-480351501504003000.350.1~0.3JWJXC-H125/0.44-H125/0.131.52.5JWJXC-H120/0.171.32.5150150400300JWJXC-H
2、125/80JYXC1.3250150JYJXC-135/2204.5715015022002200JYJXC-J30004.5715022002200JWJXC-68001.3725015060300JWJXC-72004.57200600JWJXC-100JWJXC-44035250400JZJXC-72007200600JZJXC-100JJJC-3.51.34150600JJJC1-1901.35150600JJJC4-1501.34250150600300JJC-4001.32501500.35J
3、ZSJC0.850150JSBXC1.2250~400150~300JZCJ0.6150150继电器类型及型号接点间隙不小于mm接点压力不小于mN接点共同行程不小于mm普通加强普通加强普通加强前前后JCZC-1501.54504500.1表SB12-2继电器(JCZC-150)接点系统机械特性表SB12-3继电器(JRJC-70/240)接点系统机械特性型号接点间隙不小于mm托片间隙不小于mm翼板轴游程mm接点压力mN轴向径向前接点后接点JRJC-70/2401.80.350.05~0.10.03~0.15
4、250~350200~3002.各种继电器的电气特性表:表SB12-4各种继电器的电气特性类型接点组数连接充磁值释放值≥(V)释放值≥(mA)工作值≤时间特性缓放≥鉴别销号码VmAVmA18V(S)24V(S)JWXC-17008QH串673.416.811,51JWXC-10008QH串584.314.411.52JWXC-H6008QH串522.61312,51JWXC-H3408QH串462.311.50.450.512,52JWXC-500/H3008QH单54/542.7/2.713.5/13.5
5、0.1612,53JWXC-H3108QH单604150.4±0.10.8±0.123,54JWJXC-4802QH2QHJ单644.81615,51JWJXC-H125/0.442QH2QHJ,2H单482.5120.350.0415,55JWJXC-H125/0.132QH2QHJ,2H单485A2.3≤1A112.5A0.350.0415,43JWJXC-H120/0.172QH2QHJ,2H单485002.41216000.550.415,55JWJXC-H125/80单482.5/2.512/12
6、0.400.5031,52JZXC-4804QH,2Q串AC37AC4.6AC9.231,55JZXC-H184QH串AC400AC40AC100AC100mA0.1513,53JZXC-200006QH串AC35AC10523,55JZXC-0.144QH并AC2.16AAC400AC110013,54JZXC-16/164QH单AC400AC80AC14013,53JYXC-2704DF串12020~3215,53JYXC-6606DF串60转极值15,52(10~15)mAJYJXC-J30002F2
7、DFJ串160定→反20~55V反→定30~65V15,51JYJXC-135/2202DF2DFJ单6410~1615,54JYJXC-220/2002DF2DFJ单6410~1615,54JPXC-10008QH串6441614,51JWJXC-1004QJ,2H243.51022,54JJC-4004QH,2Q单AC220AC54AC18023,53JZCJ-0.122QH单AC0.35AAC1.5A/JZSJC-0.122QH单AC0.35AAC1.5A/JSBXC-8502QH,2Q单56/64m
8、A4/3.814/13.4A14,55JSBXC-8502QH,2Q单56/64mA4/3.814/13.4A14,55JCZC-1502QHJ单245V15.514,31表SB12-5继电器(JRJC-70/240)的电气特性型号线圈电阻Ω电气特性相位角额定值工作值不大于释放值不小于轨道电流滞后于局部电压轨道电压滞后于局部电压电压V电流mA电压V电流mA电压VJRJC-70/240局部110≤100157°±8