3RB2913-0AA1
厦门彬硕自动化科技有限公司专业致力于低压电器、自动化电子电器元件、液压气动产品备件、电线电缆，仪器仪表、传感器、气动元器件、电磁阀等电气产品销售。
 钟源 0592-5588313 18906032285 QQ 3267773932

 Siemens 继电器     当输入的物理量达到规定值时，其电气输出电路被接通或阻断的一种自动电器。广泛用于生产过程自动化装置，电力系统保护装置，各类远动、遥控和通信装置，是现代自动控制系统中最基础的电器元件之一。   

  继电器的定义  
  继电器是一种当输入量（电、磁、声、光、热）达到一定值时，输出量将发生跳跃式变化的自动控制器件。  

  继电器的继电特性  
  继电器的输入信号x从零连续增加达到衔铁开始吸合时的动作值xx,继电器的输出信号立刻从y=0跳跃到y=ym,即常开触点从断到通。一旦触点闭合，输入量x继续增大，输出信号y将不再起变化。当输入量x从某一大于xx值下降到xf,继电器开始释放，常开触点断开（如图1）。我们把继电器的这种特性叫做继电特性，也叫继电器的输入-输出特性。   释放值xf与动作值xx的比值叫做反馈系数，即   Kf= xf /xx   触点上输出的控制功率Pc与线圈吸收的最小功率P0之比叫做继电器的控制系数，即Kc=PC/P0 继电器的分类。 

西门子3RB系列：

3RB2016-2ND0
3RB2016-2PB0   神州贸易网
3RB2016-2PD0
3RB2016-2RB0
3RB2016-2RD0
3RB2016-2SB0
3RB2016-2SD0
3RB2026-1NB0
3RB2026-1ND0
3RB2026-1PB0
3RB2026-1PD0
3RB2026-1QB0
3RB2026-1QB0-ZX95
3RB2026-1QD0
3RB2026-1RB0
3RB2026-1RD0
3RB2026-1SB0
3RB2026-1SB0-ZX95
3RB2026-1SD0
3RB2026-2NB0
3RB2026-2ND0
3RB2026-2PB0
3RB2026-2PD0
3RB2026-2QB0
3RB2026-2QD0
3RB2026-2RB0
3RB2026-2RD0
3RB2026-2SB0
3RB2026-2SB0-ZX95
3RB2026-2SD0
3RB2036-1QB0
3RB2036-1QD0
3RB2036-1QW1
3RB2036-1QX1
3RB2036-1UB0
3RB2036-1UB0-ZX95
3RB2036-1UD0
3RB2036-1UW1
3RB2036-1UX1
3RB2036-2QB0
3RB2036-2QD0
3RB2036-2QW1
3RB2036-2QX1
3RB2036-2UB0
3RB2036-2UD0
3RB2036-2UW1
3RB2036-2UX1
3RB2046-1EB0
3RB2046-1EB0-ZX95
3RB2046-1ED0
3RB2046-1EW1
3RB2046-1EX1
3RB2046-1UB0
3RB2046-1UB0-ZX95
3RB2046-1UD0
3RB2046-2EB0
3RB2046-2ED0
3RB2046-2EW1
3RB2046-2EX1
3RB2046-2UB0
3RB2046-2UD0
3RB2056-1FC2
3RB2056-1FC2-ZX95
3RB2056-1FF2
3RB2056-1FW2
3RB2056-1FX2
3RB2056-2FC2
3RB2056-2FF2
3RB2056-2FW2
3RB2056-2FX2
3RB2066-1GC2
3RB2066-1GF2
3RB2066-1MC2
3RB2066-1MF2
3RB2066-2GC2
3RB2066-2GF2
3RB2066-2MC2
3RB2066-2MF2
3RB2113-4NB0
3RB2113-4ND0
3RB2113-4PB0
3RB2113-4PD0
3RB2113-4RB0
3RB2113-4RD0
3RB2113-4SB0
3RB2113-4SD0
3RB2123-4NB0
3RB2123-4ND0
3RB2123-4PB0
3RB2123-4PD0
3RB2123-4QB0
3RB2123-4QD0
3RB2123-4RB0
3RB2123-4RD0
3RB2123-4SB0
3RB2123-4SD0
3RB2133-4QB0
3RB2133-4QD0
3RB2133-4QW1
3RB2133-4QX1
3RB2133-4UB0
3RB2133-4UD0
3RB2133-4UW1
3RB2133-4UX1
3RB2143-4EB0
3RB2143-4ED0
3RB2143-4EW1
3RB2143-4EX1
3RB2143-4UB0
3RB2143-4UD0
3RB2153-4FC2
3RB2153-4FF2
3RB2153-4FW2
3RB2153-4FX2
3RB2163-4GC2
3RB2163-4GF2
3RB2163-4MC2
3RB2163-4MF2
3RB2283-4AA1
3RB2283-4AC1
3RB2383-4AA1
3RB2383-4AC1
3RB2906-2BG1
3RB2906-2DG1
3RB2906-2JG1
3RB2913-0AA1
3RB2923-0AA1
3RB2956-2TG2
3RB2956-2TH2
3RB2966-2WH2
3RB2984-0
3RB2984-2
3RB2985-2AA0
3RB2985-2AA1
3RB2985-2AB1
3RB2985-2CA1
3RB2985-2CB1
3RB2987-2B
3RB2987-2D 

3RB3016-1NB0
3RB3016-1NB0-ZX95
3RB3016-1NE0
3RB3016-1PB0
3RB3016-1PB0-ZX95
3RB3016-1PE0
3RB3016-1RB0
3RB3016-1RE0
3RB3016-1SB0
3RB3016-1SB0-ZX95
3RB3016-1SE0
3RB3016-1TB0
3RB3016-1TE0
3RB3016-2NB0
3RB3016-2NE0
3RB3016-2PB0
3RB3016-2PE0
3RB3016-2RB0
3RB3016-2RE0
3RB3016-2SB0
3RB3016-2SE0
3RB3016-2TB0
3RB3016-2TE0
3RB3026-1NB0
3RB3026-1NE0
3RB3026-1PB0
3RB3026-1PE0
3RB3026-1QB0
3RB3026-1QB0-ZX95
3RB3026-1QE0
3RB3026-1RB0
3RB3026-1RE0
3RB3026-1SB0
3RB3026-1SB0-ZX95
3RB3026-1SE0
3RB3026-1VB0
3RB3026-1VE0
3RB3026-2NB0
3RB3026-2NE0
3RB3026-2PB0
3RB3026-2PE0
3RB3026-2QB0
3RB3026-2QB0-ZX95
3RB3026-2QE0
3RB3026-2RB0
3RB3026-2RE0
3RB3026-2SB0
3RB3026-2SB0-ZX95
3RB3026-2SE0
3RB3026-2VB0
3RB3026-2VE0
3RB3113-4NB0
3RB3113-4NE0
3RB3113-4PB0
3RB3113-4PE0
3RB3113-4RB0
3RB3113-4RE0
3RB3113-4SB0
3RB3113-4SE0
3RB3113-4TB0
3RB3113-4TE0
3RB3123-4NB0
3RB3123-4NE0
3RB3123-4PB0
3RB3123-4PE0
3RB3123-4QB0
3RB3123-4QE0
3RB3123-4RB0
3RB3123-4RE0
3RB3123-4SB0
3RB3123-4SE0
3RB3123-4VB0
3RB3123-4VE0