100-K09ZA10
100-K09ZA10
原装罗克韦尔A-B接触器 等全系列西北总代理 欢迎来电！
v 陕西欣鸿然自动化设备有限公司
v 联系人:宁辉
v 热 线：029-83338940
v 手 机：18049484083
v Q Q:271968858 Q Q:1067802570
v 传真:029-83561013
进口系列低压真空交流接触器广泛适用于，煤矿，电力，冶金，纺织。高层建筑等各种行业部门。
低压真空交流接触器适用于交流：50HZ.额定电压：1140V,额定电流63至630A的馈电网络，供远距离接通和分断电路，以及频繁起动和停止交流电动机之用。特别适宜与各种保护装置配合组装成隔爆型电磁起动器。
一种高压真空接触器
真空接触器主要由真空灭弧室和操作机构组成。真空灭弧室具有通过正常工作电流和频繁切断工作电流时可靠灭弧两个作用。但不能切断过负荷电流和短路电流。操作机构是由带铁芯的吸持线圈和衔铁构成。线圈通电，吸引衔铁，接触器闭合；线圈失电，接触器断开。吸持线圈一般有直流和交流两种形式。
真空灭弧室的外壳用玻璃或陶瓷绝缘材料制成，内部的真空度通常在0.01Pa以上。由于壳内的空气少，触头开距可以做得很小，电弧也较容易被熄灭。触头材料一般用铜、锑、锇等合金制成。灭弧室内屏蔽罩的作用是，当分断电流时，凝结触头间隙中扩散出来的金属蒸汽，有助于熄弧，还可以防止金属蒸汽溅落到绝缘外壳上降低其绝缘强度。动触头与外壳下端用波纹管连接，动触头可以上下运动又不会漏气。
真空接触器通常由绝缘隔电框架、金属底座、传动拐臂、电磁系统、辅助开关和真空开关管等部件组成。当电磁线圈通过控制电压时，衔铁带动拐臂转动，使真空开关管内主触头接通，电磁线圈断电后，由于分闸弹簧作用，使主触头分断。
真空开关管是以上封盖、下封盖、金属波纹管和陶瓷管等组成，该真空开关管，外壳采用95瓷绝缘材料制成波纹式的瓷管，它具有爬电距离大、机械强度高、耐热和耐冲击的特点。真空开关管内封装一对动静触头，触头材料采用耐磨且低截流值的Cu－W－Wc，这样在满足开断性能的条件下，减小开断过程中由于截流引起的过电压，提高了真空开关管的使用电寿命。当金属波纹管轴向运动时带动动触头做分合闸动作。
电磁系统考虑实际吸力特性和反力特性良好配合，以及发挥接触器运行时噪音低、节电的优点，采用滞留双线圈由起动和维持两绕组组成，通过辅助开关切换，为了便于用户进行交流电源操作，接触器带有桥式整流装置。
机械锁扣：当闭合线圈通电时，接触器吸合，机械锁扣锁住：当脱扣线圈通电时，机械锁扣脱扣，接触器释放，脱扣线圈在热态时，其电压在Us85%－110%范围内使接触器可靠释放。
真空接触器熄弧能力强，耐压性能好，操作频率较高，寿命长，无电弧外喷，体
真空接触器线路图
积小、重量轻、维修周期较长。真空接触器的真空灭弧室制造时工艺要求很高，如果工艺不良，灭弧室的真空容易下降。触头材料材质不好，在分断电流时会出现 "截流过电压"现象，即在分断电流时，由于真空灭弧室的熄弧能力很强，电弧电流不是自然过零时切断，而是从电流的某一值突然降到零，由此而出现高的过电压。截流电压会危及电气设备的安全运行。
· ≮本公司将期待您的来电咨询≯
100-K09KJ10
100-K09KN01
100-K09KN10
100-K09VC10
100-K09WJ10
100-K09ZA01
100-K09ZA01M
100-K09ZA10
100-K09ZD01
100-K09ZD01M
100-K09ZD10
100-K09ZD300
100-K09ZD400
100-K09ZJ01
100-K09ZJ01M
100-K09ZJ10
100-K09ZJ10M
100-K09ZJ300
100-K09ZJ400
100-K09ZJ400M
100-K09ZQ10
100-K09ZS01
100-K09ZS10M
100-K09ZS300
100-K09ZT01
100-K12D01
100-K12D10
100-K12D10M
100-K12D300
100-K12D400
100-K12DJ01
100-K12DJ10
100-K12DJ200
100-K12DJ400
100-K12KA01
100-K12KF01
100-K12KF10
100-K12KF200
100-K12KF300
100-K12KF400
100-K12KJ01
100-K12KJ10
100-K12KN10
100-K12VC10
100-K12WJ10
100-K12ZD10
100-K12ZJ01
100-K12ZJ01M
100-K12ZJ10
100-K12ZJ200
100-K12ZJ400
100-KFA02E
100-KFA02EM
100-KFA04E
100-KFA04EM
100-KFA11E
100-KFA11EM
100-KFA13E
100-KFA13EM
100-KFA20E
100-KFA20EM
100-KFA22Z
100-KFA22ZM
100-KFA31Z
100-KFA31ZM
100-KFA40E
100-KFA40EM
100-KFB11M
100-KFB22M
100-KFC02
100-KFC02M
100-KFC04
100-KFC04M
100-KFC11
100-KFC11M
100-KFC13
100-KFC13M
100-KFC20
100-KFC20M
100-KFC22
100-KFC22M
100-KFC31
100-KFC31M
100-KFC40
100-KFC40M
100-KFSC280
100-KFSC280M
100-KFSC480
100-KFSC480M
100-KFSC50
100-KFSC50M
100-KFSD250
100-KFSD250M
100-KFSV136
100-KFSV136M
100-KFSV277
100-KFSV277M
100-KFSV55
100-KFSV55M
100-KMCH
100-KPR
100-KR05D01
100-KR05D10
100-KR05DJ01
100-KR05DJ10
100-KR05KF01
100-KR05KF10
100-KR05KJ01
100-KR05KJ10
100-KR05ZJ01
100-KR05ZJ10
100-KR09D01
100-KR09D10
100-KR09DJ01
100-KR09DJ10
100-KR09KF01
100-KR09KF10
100-KR09KJ01
100-KR09KJ10
100-KR09ZJ01
100-KR09ZJ10
100-KRFA11E
100-KRFA22Z
100-KRFA31Z
100-KRFA40E
100-KRFC11
100-KRFC22
100-KRFC31
100-KRFC40
100-KT30S
100-KT3S
100-KW453
100-KW454
100-KWT
100-MC00-7H
100-MCA00
100-MCA00M
100-MCA02
100-MCA02M
100-MXC00
100-MXE00
100-NP1000-6
100-NP1000-7
100-NP500-6
100-NP800-5
100-NX205A
100-NX205D
100-NX207C
100-NX207D
100-NX207N
100-NX208L-X3
100-NX209D10
100-NX212KJ00
100-NX227M
100-NX228M
100-NX229M
100-NX231M
100-NX232M
100-NX233M
100-NX234M
100-NX235M
100-NX236M
100-NX249
100-PTXF180
100-PTXF3
100-PTXF30
100-PTXN180
100-PTXN3
100-PTXN30
100-PWD23M
100-PWD43M
100-PWD85M
100-PWLM23M
100-PWLM37M
100-PWLM85M
100-PWLMM12M
100-PWNM23M
100-PWNM37M
100-PWNM85M
100-PWNMM12M
100-PWY37M
100-PWY43M
100-PWY72M
100-S0
100-S9
100-SA01
100-SA02
100-SA10
100-SA11
100-SA20
100-SAL11
100-SB01
100-SB02
100-SB10
100-SB10M
100-SB11
100-SB20
100-SBL11
100-SCCA
100CX09F01
100CX09F10
100CX09Y01
100CX09Y10
100CX09Y400
100CX12F01
100CX12F10
100CX12Y01
100CX12Y10
100CX12Y400
100CX18F01
100CX18F10
100CX18Y01
100CX18Y10
100CX25F01
100CX25F10
100CX25F400
100CX25Y01
100CX25Y10
100CX25Y400
100CX32F01
100CX32F10
100CX32Y01
100CX32Y10
100CX38F01
100CX38F10
100CX38Y01
100CX38Y10
100CX40F11
100CX40Y11
100CX40Y400
100CX50F11
100CX50Y11
100CX65F11
100CX65Y11
100CX65Y400
100CX80F11
100CX80Y11
100CX95F11
100CX95F400
100CX95Y11
100CX95Y400
100L-C20ND12
100L-C20ND4
100L-C20ND8
100L-C20NT4
100Q-C16D11
100Q-C16KF11
100Q-C16L20
100Q-C16ZJ20
100Q-C37D11
100Q-C37EJ11
100Q-C37KF20
100Q-C37L11
100S-C09D14BC
100S-C09D14C
100S-C09D404C
100S-C09DJ23C
100S-C09DJ404BC
100S-C09EJ05BC
100S-C09EJ05C
100S-C09EJ14BC
100S-C09EJ14C
100S-C09EJ23BC
100S-C09EJ23C
100S-C09EJ304C
100S-C09EJ32BC
100S-C09EJ404C
100S-C09EJ422BC
100S-C09EJ431BC
100S-C09F14C
100S-C09F404C
100S-C09J404C
100S-C09K14BC
100S-C09KD14C
100S-C09KD23C
100S-C09KF14C
100S-C09KJ05C
100S-C09KJ14C
100S-C09T14BC
100S-C09UEJ14BC
100S-C12A14BC
100S-C12D05BC
100S-C12D14BC
100S-C12D14C
100S-C12D23BC
100S-C12D304C
100S-C12D404BC
100S-C12D404C
100S-C12D431BC
100S-C12DJ23C
100S-C12EJ14BC
100S-C12EJ14C
100S-C12EJ304C
100S-C12EJ404C
100S-C12F14C
100S-C12G14BC
100S-C12J404C
100S-C12K05BC
100S-C12K14BC
100S-C12K404BC
100S-C12KA23BC
100S-C12KF14C
100S-C12KL14BC
100S-C12L14BC
100S-C12T05BC
100S-C12T14BC
100S-C12T14C
100S-C12VA14BC
100S-C12VA14C
100S-C16D14BC
100S-C16D14C
100S-C16D404BC
100S-C16D404C
100S-C16EJ14BC
100S-C16EJ14C
100S-C16EJ23C
100S-C16EJ304C
100S-C16EJ404C
100S-C16EJ422C
100S-C16F14C
100S-C16KD14C
100S-C16KF14C
100S-C16T14BC
100S-C23A14C
100S-C23B14C
100S-C23B404C
100S-C23C404C
100S-C23D05C
100S-C23D14BC
100S-C23D14C
100S-C23D23C
100S-C23D32C
100S-C23D404C
100S-C23D422C
100S-C23EJ14BC
100S-C23EJ14C
100S-C23EJ404C
100S-C23EJ422C
100S-C23F14BC
100S-C23F14C
100S-C23F404C
100S-C23H14C
100S-C23J05C
100S-C23J14C
100S-C23J404C
100S-C23K14C
100S-C23K23C
100S-C23K404C
100S-C23KA14C
100S-C23KD05C
100S-C23KD14C
100S-C23KD23C
100S-C23KD404C
100S-C23KF05C
100S-C23KF14C
100S-C23KF23C
100S-C23KG05C
100S-C23KG14C
100S-C23KJ14C
100S-C23KJ404C
100S-C23KL14C
100S-C23KP14C
100S-C23KP404C
100S-C23L14C
100S-C23L404C
100S-C23P14C
100S-C23T05C
100S-C23T14C
100S-C23T23C
100S-C23T404C
100S-C23UD14C
100S-C23VA14C
100S-C30D14BC
100S-C30D14C
100S-C30EJ14BC
100S-C30EJ14C
100S-C30EJ31C
100S-C30F14C
100S-C30KD14C
100S-C30KF14C
100S-C30T14BC
100S-C37D14C
100S-C37EJ14C
100S-C37EJ22BC
100S-C37F22C
100S-C37T14BC
100S-C43D14BC
100S-C43D14C
100S-C43EJ14BC
100S-C43EJ14C
100S-C43EJ22C
100S-C43K14C
100S-C43KF14C
100S-C43T14BC
100S-C60D04C
100S-C60D14BC
100S-C60D14C
100S-C60DJ04BC
100S-C60DJ14BC
100S-C60DJ14C
100S-C60DJ22C
100S-C60KD04C
100S-C60KF14BC
100S-C60KF14C
100S-C60VA14BC
100S-C72D14BC
100S-C72D14C
100S-C72DJ14BC
100S-C72DJ14C
100S-C72DJ22C
100S-C72F14C
100S-C72KD14C
100S-C72KF14C
100S-C72VA14BC
100S-C85D14BC
100S-C85D14C
100S-C85DJ14BC
100S-C85DJ14C
100S-C85DJ22C
100S-C85J14C
100S-C85KD14BC
100S-C85KF14BC
100S-C85KF14C
100S-C85KL14BC
100S-C85KL14C
100S-C85T14BC
100S-C85VA14C
100S-C97DJ22C
100S-D115D22C
100S-D115EA22BC
100S-D115EA22C
100S-D115ED22BC
100S-D115ED22C
100S-D115EJ22C
100S-D115EZJ22BC
100S-D115EZJ22C
100S-D115ZJ33LC
100S-D140A22BC
100S-D140D22C
100S-D140EA22C
100S-D140ED22C
100S-D140EJ22BC
100S-D140EZJ22BC
100S-D140EZJ22C
100S-D140ZJ33LC
100S-D180A22BC
100S-D180D22BC
100S-D180D22C
100S-D180ED22C
100S-D180EJ22C
100S-D180EZJ22BC
100S-D180EZJ22C
100S-D180ZJ33LC
100S-D210EA22BC
100S-D210EA22C
100S-D210ED22C
100S-D210EJ22C
100S-D210EZJ22BC
100S-D210EZJ22C
100S-D250EA22BC
100S-D250EA22C
100S-D250ED22C
100S-D250EN22C
100S-D250EZJ22BC
100S-D250EZJ22C
100S-D300EA22BC
100S-D300EA22C
100S-D300ED22BC
100S-D300EN22BC
100S-D300EN22C
100S-D300EZJ22BC
100S-D300EZJ22C
100S-D420EA22BC
100S-D420EA22C
100S-D420EN22C
100S-D630EA22C
100S-D630EB22BC
100S-D630ED22C
100S-D630EN22BC
100S-D630EN22C
100S-D860EA22BC
100S-DS1-11M
