产品详情 
       
 
        LDZ1系列电磁失电制动器LDZI?Series??Electromagnetism?Power?Lost?Brakes一、简介(Applications)LDZ1系列电磁失电制动器为通电脱离(释放),断电弹簧制动的摩擦式制动器。它主要于Y系列电动配套成YEJ系列电磁制动三相异步电动机。广泛应用于冶金、建筑、化工、食品、机床、印刷、包装等机械中,及在断电时(防险)制动等场合。这种制动器具有结构紧凑、安装方便、适应性广、噪声低、工作频率高、动作灵敏、制动可靠等优点,是一种理想的自动化执行元件。The?LDZ1?brake?is?fricative?brakes,?which?are?automatically?set?to?work?when?an?AC?power?lost?occurs.?They?are?mainly?used?with?Y?series?motors?to?create?YEJ?series?three-phase?motors,?it`s?widely?applicable?in?machine?tools?and?in?machineries?for?metallurgy,?construction,?chemistry,?food-prompt?and?accurate?braking?effect.Because?of?its?small?size,?light?weight?low?noise?and?high?reliability,?it?is?widely?accepeted?as?an?ideal?piece?of?automation?equipment.四、安装(Installation)安装注意事项?Warning●摩擦片及衔铁表面不得有油污,必须保持清洁;Friction?disc?and?armature?surface?should?be?kept?clean?and?free?of?grease.●安装时必须保证气隙“δ”;When?fixing,?the?airgap?"δ"?should?be?kept?to?the?specified?value.●齿轮套不得有轴向窜动。The?gear?hub?are?not?allowed?to?move?along?axially.●安装后必须旋出空心螺栓锁紧在电机后端盖或法兰盘上。Turn?the?hollow?bolt?so?that?it?is?fixed?on?the?    ?cover?or?the?flange?plate.LDZ1-04电磁失电制动器LDZ1-05电磁失电制动器LDZ1-08电磁失电制动器LDZ1-15电磁失电制动器LDZ1-40电磁失电制动器LDZ1-80电磁失电制动器LDZ1-150电磁失电制动器 
 
        
         
          
           
           |    |  
            二、主要性能参数(Main Technical Data) 
             
              
               
                     规格Specifications   数据Contents  名称Item names |  
                05 |  
                08 |  
                15 |  
                30 |  
                40 |  
                80 |  
                150 |  
                
               
                配套YEJ电机机座号  YEJ Motors Model Nimbers |  
                71 |  
                80 |  
                90 |  
                100 |  
                112 |  
                132 |  
                160 |  
                
               
                额定力矩(N.m)  Rated Braking Torque |  
                5 |  
                8 |  
                15 |  
                30 |  
                40 |  
                80 |  
                150 |  
                
               
                额定功率P20℃(W)  Rated Power |  
                35 |  
                50 |  
                60 |  
                80 |  
                110 |  
                130 |  
                150 |  
                
               
                接通时间(ms)  Connecting Time T1 |  
                63 |  
                87 |  
                110 |  
                140 |  
                152 |  
                165 |  
                214 |  
                
               
                断开时间(ms)  Disconnecting Time T2 |  
                55 |  
                72 |  
                95 |  
                120 |  
                130 |  
                140 |  
                180 |  
                
               
                  工作气隙(mm)  Maximum Working Air Crach δ |  
                0.8 |  
                1 |  
                1 |  
                1 |  
                1 |  
                1.2 |  
                1.2 |  
                
               
                额定电压(V dc)  Rated Voltage |  
                99 |  
                99 |  
                99 |  
                99 |  
                170 |  
                170 |  
                170 |  
                
               
                允许  工作转速(rpm)  Allowable Max Speed |  
                3000 |  
                3000 |  
                3000 |  
                3000 |  
                3000 |  
                3000 |  
                3000 |  
                
              
               |  
          
 
          
        
 三、外形及安装尺寸(Overall and lnstallation Dimensions) 
         
         
        
 
          
           
                   尺寸Size  型号 Specifications |  
            d |  
            D1 |  
            D2 |  
            D3 |  
            D4 |  
            D5 |  
            b |  
            h |  
            L1 |  
            L2 |  
            L3 |  
            KxM |  
            H |  
            L |  
            δ |  
            β |  
          
 
           
           |  LDZ1-05 |  
            14.8 |  
            102 |  
            90 |  
            78 |  
            53 |  
            10 |  
            5 |  
            16.2 |  
            39 |  
            2 |  
            21 |  
            3xM5 |  
            20 |  
            20 |  
            0.3 |  
            12° |  
          
 
           
           |  LDZ1-08 |  
            19.8 |  
            118 |  
            105 |  
            92 |  
            60 |  
            10 |  
            6 |  
            21.6 |  
            47 |  
            3 |  
            21 |  
            3xM5 |  
            20 |  
            20 |  
            0.3 |  
            12° |  
          
 
           
           |  LDZ1-15 |  
            24.8 |  
            128 |  
            114 |  
            98 |  
            60 |  
            10 |  
            8 |  
            28.1 |  
            54 |  
            3 |  
            24 |  
            3Xm6 |  
            20 |  
            25 |  
            0.4 |  
            10° |  
          
 
           
           |  LDZ1-30 |  
            29.5 |  
            147 |  
            133 |  
            118 |  
            80 |  
            10 |  
            8 |  
            32.8 |  
            54.5 |  
            3 |  
            24.5 |  
            3xM6 |  
            20 |  
            30 |  
            0.4 |  
            10° |  
          
 
           
           |  LDZ1-40 |  
            29.5 |  
            167 |  
            150 |  
            131 |  
            90 |  
            12 |  
            8 |  
            32.8 |  
            55 |  
            3 |  
            25 |  
            3xM8 |  
            20 |  
            30 |  
            0.5 |  
            8° |  
          
 
           
           |  LDZ1-80 |  
            39.5 |  
            188 |  
            170 |  
            151 |  
            104 |  
            12 |  
            12 |  
            42.8 |  
            60 |  
            3 |  
            29 |  
            3xM8 |  
            20 |  
            30 |  
            0.5 |  
            8° |  
          
 
           
           |  LDZ1-150 |  
            44.5 |  
            222 |  
            202 |  
            181 |  
            120 |  
            12 |  
            12 |  
            47.8 |  
            72 |  
            3.5 |  
            34 |  
            3xM10 |  
            25 |  
            35 |  
            0.6 |  
            8° |