- 1590
- 产品价格：面议
- 发货地址：广东广州 包装说明：不限
- 产品数量：9999.00 个产品规格：不限
- 信息编号：131557453公司编号：8440153
- 林小凤 销售经理 微信 15918438407
- 进入店铺 在线留言 QQ咨询 在线询价
深圳ACS550-01-125A-4变频器报价 厂家直供 安装简单
- 相关产品：
3SU10000AA400AA0ZY11
3SU10000AA400AA0ZY12
3SU10000AA400AA0ZY13
3SU10000AA400AA0ZY15
3SU10000AA400AA0ZY19
3SU10000AA500AA0
3SU10000AA500AA0ZY10
3SU10000AA500AA0ZY11
3SU10000AA500AA0ZY12
3SU10000AA500AA0ZY13
3SU10000AA500AA0ZY15
3SU10000AA500AA0ZY19
3SU10000AA600AA0
3SU10000AA600AA0ZY10
3SU10000AA600AA0ZY11
3SU10000AA600AA0ZY12
3SU10000AA600AA0ZY13
5. 接触器动态性能检测技术与综合评判方法
对电器技术性能的考核主要还是采用型式试验，该方法侧重于考察电器的机械与电气寿命，并不能对电器的动态特性及其机械电气寿命的影响进行综合评估。因此研究基于动态特性检测的电器性能综合评估对于电器产品的研制与出厂检测具有实际指导意义。文献通过对交流接触器动态过程进行测试，从触头测试波形中提取能够表征接触器机械及电气特性的参数，通过建立接触器性能综合评判模型，从而形成接触器动态性能综合评判系统。交流接触器动态测试装置以DSP为核心，搭建各种信号传感器，通过RS232 与上位机进行数据通信。该测试装置可以完成对接触器励磁电流、电压，吸合过程线圈功耗的电气参数的测量。对本课题试验装置的搭建具有实际的指导作用，同时其提出的接触器性能评判系统对本课题将要研究的接触器性能退化及可靠性估计具有重要的参考价值。
3SU10000AA600AA0ZY15
3SU10000AA600AA0ZY19
3SU10000AB100AA0
3SU10000AB100AA0ZY10
3SU10000AB100AA0ZY11
3SU10000AB100AA0ZY12
3SU10000AB100AA0ZY13
3SU10000AB100AA0ZY15
3SU10000AB100AA0ZY19
3SU10000AB100AD0
3SU10000AB200AA0
3SU10000AB200AA0ZY10
3SU10000AB200AA0ZY11
3SU10000AB200AA0ZY12
3SU10000AB200AA0ZY13
3SU10000AB200AA0ZY15
3SU10000AB200AA0ZY19
3SU10000AB200AD0
3SU10000AB300AA0
3SU10000AB300AA0ZY10
3SU10000AB300AA0ZY11
3SU10000AB300AA0ZY12
3SU10000AB300AA0ZY13
3SU10000AB300AA0ZY15
3SU10000AB300AA0ZY19
3SU10000AB400AA0
3SU10000AB400AA0ZY10
3SU10000AB400AA0ZY11
3SU10000AB400AA0ZY12
3RT60161AP02
3RT60161AQ01
3RT60161AQ02
3RT60161*1
3RT60161*2
3RT60161AU01
3RT60161AU02
3RT60161BB41
3RT60161BB42
3RT60161BF41
3RT60161BF42
3RT60161BG41
3RT60161BG42
3RT60161BM41
3RT60161BM42
3RT60161BW41
3RT60161BW42
3RT60161KB41
3RT60161KB42
3RT60161KF41
3RT60161KF42
3RT60171AB01
3RT60171AB02
3RT60171AF01
3RT60171AF02
3RT60171AG01
3RT60171AG02
3RT60171AH01
3RT60171AH02
3RT60171AN21
3RT60171AN22
3RT60171AP01
3RT60171AP02
3RT60171AQ01
3RT60171AQ02
3RT60171*1
3RT60171*2
3RT60171BB41
3RT60171BB42
3RT60171BF41
3RT60171BF42
3RT60171BM41
3RT60171BM42
3RT60171BW41
3RT60171BW42
3RT60171KB41
3RT60171KB42
3RT60171KF41
3RT60171KF42
3RT60181AB01
3RT60181AB02
3RT60181AD01
3RT60181AD02
3RT60181AF01
3RT60181AF02
3RT60181AG01
3RT60181AG02
3RT60181AH01
3RT60181AH02
3RT60181AK21
3RT60181AK22
3RT60181AM21
3RT60181AM22
3RT60181AN21
3RT60181AN22
3RT60181AP01
3RT60181AP02
3RT60181AQ01
3RT60181AQ02
3RT60181*1
3RT60181*2
3RT60181AU01
3RT60181AU02
3RT60181BB41
3RT60181BB42
3RT60181BF41
3RT60181BF42
3RT60181BG41
3RT60181BG42
3RT60181BM41
3RT60181BM42
3RT60181BW41
3RT60181BW42
3RT60231AB00
3RT60231AC20
3RT60231AF00
3RT60231AG00
3RT60231AG20
3RT60231AH00
3RT60231AL20
3RT60231AM00
3RT60231AN20
3RT60231AP00
3RT60231AQ00
3RT60231*0
3RT60231BB40
3RT60231BF40
3RT60231BM40
3RT60231BW40
3RT60241AB00
3RT60241AC20
3RT60241AF00
3RT60241AG00
3RT60241AG20
3RT60241AH00
3RT60241AL20
3RT60241AM00
3RT60241AN20
3RT60241AP00
3RT60241AQ00
3RT60241*0
3RT60241BB40
3RT60241BF40
3RT60241BM40
3RT60241BW40
3RT60251AB00
3RT60251AC20
3RT60251AF00
3RT60251AG00
3RT60251AG20
3RT60251AH00
3RT60251AL20
3RT60251AM00
3RT60251AN20
3RT60251AP00
3RT60251AQ00
3RT60251*0
3RT60251BB40
3RT60251BF40
3RT60251BM40
3RT60251BW40
3RT60251KB40
3RT60251KF40
3RT60261AB00
3RT60261AC20
3RT60261AF00
3RT60261AG00
3RT60261AG20
3RT60261AH00
3RT60261AK60
3RT60261AL20
3RT60261AM00
3RT60261AN20
3RT60261AP00
3RT60261AQ00
3RT60261*0
3RT60261BB40
3RT60261BF40
3RT60261BM40
3RT60261BW40
3RT60261KB40
3RT60261KF40
3RT60271AB00
3RT60271AC20
3RT60271AD20
3RT60271AF00
3RT60271AG00
3RT60271AG20
3RT60271AH00
3RT60271AL20
3RT60271AM00
3RT60271AM20
3RT60271AN20
3RT60271AP00
3RT60271AQ00
3RT60271*0
3RT60271AU00
3RT60271BB40
3RT60271BF40
3RT60271BM40
3RT60271BW40
3RT60271KB40
3RT60271KF40
3RT60281AB00
3RT60281AC20
3RT60281AF00
3RT60281AG00
3RT60281AG20
3RT60281AH00
3RT60281AK60
3RT60281AL20
3RT60281AM00
3RT60281AN20
3SB64021BA401AA0
3SB64021BA501AA0
3SB64021BA601AA0
3SB64031BA201AA0
3SB64031BA301AA0
3SB64031BA401AA0
3SB64031BA501AA0
3SB64031BA601AA0
3SB64041BA201AA0
3SB64041BA301AA0
3SB64041BA401AA0
3SB64041BA501AA0
3SB64041BA601AA0
3SB64051BA201AA0
3SB64051BA301AA0
3SB64051BA401AA0
3SB64051BA501AA0
3SB64051BA601AA0
3SB64061BA201AA0
3SB64061BA301AA0
4. 继电器时间参数的获取方法
继电器时间参数的检测主要利用电秒表和光线示波器等模拟试验的方法得到，传统检测方法测量速度慢、误差大、测量不准确等。随着计算机技术的发展，越来越多的继电器检测装置应用微处理器，这些检测装置其原理大体相同。文献中提到了一种时间参数检测电路，该电路主要组成部分为单片机，其检测原理为：当继电器触点闭合时，单片机对应输入通道电压为 5V，端口为“1”，当继电器断开时，其对应电压为 0V，I/O端口为“0”。当给继电器加励磁电压时，单片机以足够小的采样周期读取单片机对应的数字I/O端口，经过数据处理，即可计算出相应的时间参数。但是采用此种方法在继电器接直流负载时基本符合，当接交流负载时，由于交流电压是交变的，继电器断开时时单片机端口电压的瞬时值也有可能很小或接近于零。因此，在触点所接回路为交流回路时，利用触点间电压瞬时值的大小来判断触点的闭合与断开状态，误差就会很大，从而得不到准确的数值。文献中提到了一种继电器时间参数的计算机检测方法，它采用自行研制的采集板卡，其主要由单片机及其电路组成。该方法可以检测到继电器动作时间、动作回跳时间、释放时间、释放回跳时间等时间参数。单片机接于线圈驱动电路中控制励磁线圈通电与断电，采集继电器闭合与分断时触点的状态，并计算其时间参数。其检测原理为：当继电器线圈通电时触点经过定的动作时间才能够闭合，因此单片机先采集到数据 0，触点闭合稳定后采集到 1。在此过程中触点会产生弹跳，后才能达到稳定状态，在此期间单片机采集到的数据或为 0 或为 1。设定单片机的采样周期为 0.01ms，由单片机采集到的数据的地址值乘以采样周期，即为所求动作时间。
3SB64061BA401AA0
3SB64061BA501AA0
3SB64061BA601AA0
3SB64071BA201AA0
3SB64071BA301AA0
3SB64071BA401AA0
3SB64071BA501AA0
3SB64071BA601AA0
3SB64081BA201AA0
3SB64081BA301AA0
3SB64081BA401AA0
3SB64081BA501AA0
3SB64081BA601AA0
3SB68110AA100BA0
3SB68110AA200BA0
3SB68120AA100BA0
3SB68130AA100BA0
3SB68140AA100BA0
3SB68150AA100BA0
3SB69000AV60
3SB69000BC
3SB69000BJ
3SB69000GC
3SB69000GF
3SB69000HA
3SB69000HB
3SB69000NA
3SB69000NB
3SB69000NC
3SB69000ND
3SB69000NE
3SB69000NF
3SB69000NG
3SB69000NH
3SB69000NJ
3SB69000NK
3SB69000NL
3SB69000NM
3SB69000NN
3SB69000NP
3SB69000NQ
3SB69000NR
3SB69000PG
3SB69010GH20
3SB69010GH30
3SB69010GH40
3SB69010GH50
3SB69010GH60
3SU10000AA100AA0
3SU10000AA100AA0ZY10
3SU10000AA100AA0ZY11
3SU10000AA100AA0ZY12
3SU10000AA100AA0ZY13
3SU10000AA100AA0ZY15
3SU10000AA100AA0ZY19
3SU10000AA200AA0
3SU10000AA200AA0ZY10
3SU10000AA200AA0ZY11
3SU10000AA200AA0ZY12
3SU10000AA200AA0ZY13
3SU10000AA200AA0ZY15
3SU10000AA200AA0ZY19
3SU10000AA300AA0
3SU10000AA300AA0ZY10
3SU10000AA300AA0ZY11
3SU10000AA300AA0ZY12
3SU10000AA300AA0ZY13
3SU10000AA300AA0ZY15
3SU10000AA300AA0ZY19
3SU10000AA400AA0
3SU10000AA400AA0ZY10
3SU10004BF110AA0ZY10
3SU10004BF110AA0ZY11
3SU10004BF110AA0ZY12
3SU10004BF110AA0ZY15
3SU10004BF110AA0ZY19
3SU10004BF210AA0
3SU10004BF210AA0ZY10
3SU10004BF210AA0ZY11
3SU10004BF210AA0ZY12
3SU10004BF210AA0ZY15
3SU10004BF210AA0ZY19
3SU10004BL010AA0
3SU10004BL010AA0ZY10
3SU10004BL010AA0ZY11
3SU10004BL010AA0ZY12
3SU10004BL010AA0ZY15
3SU10004BL010AA0ZY19
3SU10004BL110AA0ZY10
直流接触器作为应用广泛的电气开关之一，其生产和需求数量巨大，在正常使用过程中，电磁铁线圈一直通电工作，产生电磁吸力，保证铁芯和衔铁吸合，带动动、静触头闭合，接通电路。在上述过程中，线圈本身存在电阻，持续消耗电能，这是直流接触器主要的使用成本之一，浪费了大量的能源和财产，因此，如何降低直流接触器的工作耗能，是研究直流接触器的关键点和重难点。直流接触器永磁操动机构是一种在传统直流接触器电磁操动机构基础上发展而来，将电磁操动机构和永磁铁相结合的混合型操动机构，不单单使用原有的电磁吸力和弹簧反力作为铁心吸合与分离的动力，而是加入了永磁铁对铁心的吸引力，采用储能电容充放电提供合闸、分闸电力，通常称之为“电磁操动，永磁保持，电子控制”。在分、合闸运动过程中，电磁吸力，永磁吸力与弹簧作用力共同作用，在稳定工作过程中，采用永磁吸力代替之前的电磁吸力，保持衔铁与铁芯心的吸合状态。一则，永磁操动机构大量节约了保持线圈的电能消耗，环保节能。二则，永磁体保持吸合与电磁吸合相比，噪音低，无污染。三则，永磁操动机构剔除了电磁机构中一系列复杂繁琐锁扣保护装置，大大提高了接触器操动机构的工作可靠性，降低了生产工序和成本，减小了接触器的体积。 [1]
3SU10004BL110AA0ZY11
3SU10004BL110AA0ZY12
3SU10004BL110AA0ZY15
3SU10004BL110AA0ZY19
3SU10004BL210AA0
3SU10004BL210AA0ZY10
3SU10004BL210AA0ZY11
3SU10004BL210AA0ZY12
3SU10004BL210AA0ZY15
3SU10004BL210AA0ZY19
3SU10004BL310AA0
3SU10004BL310AA0ZY10
3SU10004BL310AA0ZY11
3SU10004BL310AA0ZY12
3SU10004BL310AA0ZY15
3SU10004BL310AA0ZY19
3SU10004BL410AA0
3SU10004BL410AA0ZY10
3SU10004BL410AA0ZY11
3SU10004BL410AA0ZY12
3SU10004BL410AA0ZY15
3SU10004BL410AA0ZY19
3SU10004BL510AA0
3SU10004BL510AA0ZY10
3SU10004BL510AA0ZY11
3SU10004BL510AA0ZY12
3SU10004BL510AA0ZY15
3SU10004BL510AA0ZY19
3SU10004BM010AA0
3SU10004BM010AA0ZY10
3SU10004BM010AA0ZY11
3SU10004BM010AA0ZY12
3SU10004BM010AA0ZY15
3SU10004BM010AA0ZY19
3SU10004BN010AA0
3SU10004BN010AA0ZY10
3SU10004BN010AA0ZY11
3SU10004BN010AA0ZY12
3SU10004BN010AA0ZY15
3SU10004BN010AA0ZY19
3SU10004BN210AA0ZY10
3SU10004BN210AA0ZY11
3SU10004BN210AA0ZY12
3SU10004BN210AA0ZY15
3SU10004BN210AA0ZY19
3SU10004BN510AA0
3SU10004BN510AA0ZY10
3SU10004BN510AA0ZY11
3SU10004BN510AA0ZY12
3SU10004BN510AA0ZY15
3SU10004BN510AA0ZY19
3SU10004BP010AA0
3SU10004BP010AA0ZY10
3SU10004BP010AA0ZY11
3SU10004BP010AA0ZY12
3SU10004BP010AA0ZY15
3SU10004BP010AA0ZY19
3SU10004BP310AA0ZY10
3SU10004BP310AA0ZY11
3SU10004BP310AA0ZY12
3SU10004BP310AA0ZY15
3SU10004BP310AA0ZY19
3SU10004BP610AA0ZY10
3RT60281AP00
3RT60281AQ00
3RT60281*0
3RT60281BB40
3RT60281BF40
3RT60281BM40
3RT60281BW40
3RU21160AB0
3RU21160AB1
3RU21160BB0
3RU21160BB1
3RU21160CB0
3RU21160CB1
3RU21160DB0
3RU21160DB1
3RU21160EB0
3RU21160EB1
3RU21160FB0
3RU21160FB1
3RU21160GB0
3RU21160GB1
3RU21160HB0
3RU21160HB1
3RU21160JB0
3RU21160JB1
3RU21160KB0
3RU21160KB1
3RU21161AB0
3RU21161AB1
3RU21161BB0
3RU21161BB1
3RU21161CB0
3RU21161CB1
3RU21161DB0
3RU21161DB1
3RU21161EB0
3RU21161EB1
3RU21161FB0
3RU21161FB1
3RU21161GB0
3RU21161GB1
3RU21161HB0
3RU21161HB1
3RU21161JB0
3RU21161JB1
3RU21161KB0
3RU21161KB1
3RU21164AB0
3RU21164AB1
3RU21261CB0
3RU21261DB0
3RU21261EB0
3RU21261FB0
3RU21261GB0
3RU21261HB0
3RU21261JB0
3RU21261KB0
3RU21264AB0
3RU21264BB0
3RU21264BB1
3RU21264CB0
3RU21264CB1
3RU21264DB0
3RU21264DB1
3RU21264EB0
3RU21264EB1
3RU21264FB0
3RU21264FB1
3RU21264NB0
3RU21264NB1
3RU21264PB0
3RU21264PB1
3RU51361JB0
3RU51361KB0
3RU51364AB0
3RU51364BB0
3RU51364DB0
3RU51364EB0
3RU51364FB0
3RU51364GB0
3RU51364GB1
3RU51464DB0
3RU51464EB0
3RU51464FB0
3RU51464JB0
3RU51464JB1
3RU51464KB0
3RU51464KB1
3RU51464LB0
3RU51464LB1
3RU51464MB0
3RU51464MB1
3RU51562WB2
3RU51562XB2
3RU51563JB2
3RU51563KB2
3RU51563LB2
3RU51563MB2
3RU51563NB2
3RU51665EB1
3RU51665FB1
3RU51665GB1
3RU51765JB1
3RU59563AA01
3RU59565AA01
3RU59663AA01
3RU59665AA01
3RU61160AB0
3RU61160AB1
3RU61160BB0
3RU61160BB1
3RU61160CB0
3RU61160CB1
3RU61160DB0
3RU61160DB1
3RU61160EB0
3RU61160EB1
3RU61160FB0
3RU61160FB1
3RU61160GB0
3RU61160GB1
3RU61160JB0
3RU61160JB1
3RU61160KB0
3RU61160KB1
3RU61161AB0
3RU61161AB1
3RU61161BB0
3RU61161BB1
3RU61161CB0
3RU61161CB1
3RU61161DB0
3RU61161DB1
3RU61161EB0
3RU61161EB1
3RU61161FB0
3RU61161FB1
3RU61161GB0
3RU61161GB1
3RU61161JB0
3RU61161JB1
3RU61161KB0
3RU61161KB1
3RU61164AB0
3RU61164AB1
3RU61261CB0
3RU61261DB0
3RU61261EB0
3RU61261FB0
3RU61261GB0
3RU61261JB0
3RU61261KB0
3RU61264AB0
3RU61264BB0
3RU61264BB1
3RU61264CB0
3RU61264CB1
3RU61264DB0
3RU61264DB1
3RU61264EB0
3RU61264EB1
3RU61264FB0
3RU61264FB1
3RU61264NB0
3RU61264NB1
3RU61264PB0
3RU61264PB1
3RV19151AB
3RV19151BB
3RV19151CB
3RV19151DB
3RV50314AA10
3RV50314BA10
3RV50314DA10
3RV50314EA10
3RV50314FA10
3RV50314GA10
3RV50314HA10
3RV50414FA10
3RV50414HA10
3RV50414JA10
3RV50414KA10
3RV50414LA10
3RV50414MA10
3RV53314AC10
3RV53314BC10
3RV53314DC10
3RV53314EC10
3RV53314FC10
3RV53314GC10
3RV53314HC10
3RV53414FC10
3RV53414HC10
3RV53414JC10
3RV53414KC10
3RV53414LC10
3RV53414MC10
3RV54314AA10
3RV54314BA10
3RV54314DA10
3RV54314EA10
3RV54314FA10
3RV60110AA10
3RV60110AA15
3RV60110BA10
3RV60110BA15
3RV60110CA10
3RV60110CA15
3RV60110DA10
3RV60110DA15
3RV60110EA10
3RV60110EA15
3RV60110FA10
3RV60110FA15
3RV60110GA10
3RV60110GA15
3RV60110HA10
3RV60110HA15
3RV60110JA10
3RV60110JA15
3RV60110KA10
3RV60110KA15
3RV60111AA10
3RV60111AA15
3RV60111BA10
3RV60111BA15
3RV60111CA10
3RV60111CA15
3RV60111DA10
3RV60111DA15
3RV60111EA10
3RV60111EA15
3RV60111FA10
3RV60111FA15
3RV60111GA10
3RV60111GA15
3RV60111HA10
3RV60111HA15
3RV60111JA10
3RV60111JA15
3RV60111KA10
3RV60111KA15
3RV60114AA10
3RV60114AA15
3RV60214AA10
3RV60214AA15
3RV60214BA10
3RV60214BA15
3RV60214CA10
3RV60214CA15
3RV60214DA10
3RV60214DA15
3RV60214EA10
3RV60214EA15
3RV60214FA10
3RV60214FA15
3RV60214NA10
3RV60214NA15
3RV60214PA10
3RV60214PA15
3RV63110AC10
3RV63110BC10
3RV63110CC10
3SU10001BA200AA0
3SU10001BA200AA0ZY10
3SU10001BA200AA0ZY11
3SU10001BA200AA0ZY12
3SU10001BA200AA0ZY13
3SU10001BA200AA0ZY15
3SU10001BA200AA0ZY19
3SU10001BA200AD0
3SU10001BA300AA0
3SU10001BA300AA0ZY10
3SU10001BA300AA0ZY11
3SU10001BA300AA0ZY12
3SU10001BA300AA0ZY13
3SU10001BA300AA0ZY15
3SU10001BA300AA0ZY19
3SU10001BA400AA0
3SU10001BA400AA0ZY10
3SU10001BA400AA0ZY11
3SU10001BA400AA0ZY12
3SU10001BA400AA0ZY13
3SU10001BA400AA0ZY15
3SU10001BA400AA0ZY19
3SU10001BD100AA0
3SU10001BD100AA0ZY10
3SU10001BD100AA0ZY11
3SU10001BD100AA0ZY12
3SU10001BD100AA0ZY13
3SU10001BD100AA0ZY15
3SU10001BD100AA0ZY19
3SU10001BD200AA0
3SU10001BD200AA0ZY10
3SU10001BD200AA0ZY11
3SU10001BD200AA0ZY12
3SU10001BD200AA0ZY13
3SU10001BD200AA0ZY15
3SU10001BD200AA0ZY19
3SU10001BD300AA0
3SU10001BD300AA0ZY10
3SU10001BD300AA0ZY11
3SU10001BD300AA0ZY12
3SU10001BD300AA0ZY13
3SU10001BD300AA0ZY15
3SU10001BD300AA0ZY19
3SU10001BD400AA0
3SU10001BD400AA0ZY10
3SU10001BD400AA0ZY11
3SU10001BD400AA0ZY12
3SU10001BD400AA0ZY13
3SU10001BD400AA0ZY15
3SU10001BD400AA0ZY19
3SU10001CA100AA0
3SU10001CA100AA0ZY10
3SU10001CA100AA0ZY11
3SU10001CA100AA0ZY12
3SU10001CA100AA0ZY13
3SU10001CA100AA0ZY15
3SU10001CA100AA0ZY19
3SU10001CA200AA0
3SU10001CA200AA0ZY10
3SU10001CA200AA0ZY11
3SU10001CA200AA0ZY12
3SU10001CA200AA0ZY13
3SU10001CA200AA0ZY15
3SU10001CA200AA0ZY19
3SU10001CD100AA0
5. 接触器动态性能检测技术与综合评判方法
对电器技术性能的考核主要还是采用型式试验，该方法侧重于考察电器的机械与电气寿命，并不能对电器的动态特性及其机械电气寿命的影响进行综合评估。因此研究基于动态特性检测的电器性能综合评估对于电器产品的研制与出厂检测具有实际指导意义。文献通过对交流接触器动态过程进行测试，从触头测试波形中提取能够表征接触器机械及电气特性的参数，通过建立接触器性能综合评判模型，从而形成接触器动态性能综合评判系统。交流接触器动态测试装置以DSP为核心，搭建各种信号传感器，通过RS232 与上位机进行数据通信。该测试装置可以完成对接触器励磁电流、电压，吸合过程线圈功耗的电气参数的测量。对本课题试验装置的搭建具有实际的指导作用，同时其提出的接触器性能评判系统对本课题将要研究的接触器性能退化及可靠性估计具有重要的参考价值。
3SU10001CD100AA0ZY10
3SU10001CD100AA0ZY11
3SU10001CD100AA0ZY12
3SU10001CD100AA0ZY13
3SU10001CD100AA0ZY15
3SU10001CD100AA0ZY19
3SU10001CD200AA0
3SU10001CD200AA0ZY10
3SU10001CD200AA0ZY11
3SU10001CD200AA0ZY12
3SU10001CD200AA0ZY13
3SU10001CD200AA0ZY15
3SU10001CD200AA0ZY19
3SU10001CD300AA0
3SU10001CD300AA0ZY10
3SU10001CD300AA0ZY11
3SU10001CD300AA0ZY12
3SU10001CD300AA0ZY13
3SU10001CD300AA0ZY15
3SU10001CD300AA0ZY19
3SU10001CD400AA0
3SU10001CD400AA0ZY10
3SU10001CD400AA0ZY11
3SU10001CD400AA0ZY12
3SU10001CD400AA0ZY13
3SU10001CD400AA0ZY15
3SU10001CD400AA0ZY19
3SU10001HB100AA0
3SU10001HB100AA0ZY10
3SU10001HB100AA0ZY11
3SU10001HB100AA0ZY12
3SU10001HB100AA0ZY13
3SU10001HB100AA0ZY15
3SU10001HB100AA0ZY19
3SU10001HB200AA0ZY10
3SU10001HB200AA0ZY11
3SU10001HB200AA0ZY12
3SU10001HB200AA0ZY13
3SU10001HB200AA0ZY15
3SU10001HB200AA0ZY19
3SU10001HB500AA0
3SU10001HB500AA0ZY10
3SU10001HB500AA0ZY11
3SU10001HB500AA0ZY12
3SU10001HB500AA0ZY13
3SU10001HB500AA0ZY15
3SU10001HB500AA0ZY19
3SU10001HG200AA0
3SU10001HK200AA0
3SU10001HM200AA0
3SU10000AA400AA0ZY12
3SU10000AA400AA0ZY13
3SU10000AA400AA0ZY15
3SU10000AA400AA0ZY19
3SU10000AA500AA0
3SU10000AA500AA0ZY10
3SU10000AA500AA0ZY11
3SU10000AA500AA0ZY12
3SU10000AA500AA0ZY13
3SU10000AA500AA0ZY15
3SU10000AA500AA0ZY19
3SU10000AA600AA0
3SU10000AA600AA0ZY10
3SU10000AA600AA0ZY11
3SU10000AA600AA0ZY12
3SU10000AA600AA0ZY13
5. 接触器动态性能检测技术与综合评判方法
对电器技术性能的考核主要还是采用型式试验，该方法侧重于考察电器的机械与电气寿命，并不能对电器的动态特性及其机械电气寿命的影响进行综合评估。因此研究基于动态特性检测的电器性能综合评估对于电器产品的研制与出厂检测具有实际指导意义。文献通过对交流接触器动态过程进行测试，从触头测试波形中提取能够表征接触器机械及电气特性的参数，通过建立接触器性能综合评判模型，从而形成接触器动态性能综合评判系统。交流接触器动态测试装置以DSP为核心，搭建各种信号传感器，通过RS232 与上位机进行数据通信。该测试装置可以完成对接触器励磁电流、电压，吸合过程线圈功耗的电气参数的测量。对本课题试验装置的搭建具有实际的指导作用，同时其提出的接触器性能评判系统对本课题将要研究的接触器性能退化及可靠性估计具有重要的参考价值。
3SU10000AA600AA0ZY15
3SU10000AA600AA0ZY19
3SU10000AB100AA0
3SU10000AB100AA0ZY10
3SU10000AB100AA0ZY11
3SU10000AB100AA0ZY12
3SU10000AB100AA0ZY13
3SU10000AB100AA0ZY15
3SU10000AB100AA0ZY19
3SU10000AB100AD0
3SU10000AB200AA0
3SU10000AB200AA0ZY10
3SU10000AB200AA0ZY11
3SU10000AB200AA0ZY12
3SU10000AB200AA0ZY13
3SU10000AB200AA0ZY15
3SU10000AB200AA0ZY19
3SU10000AB200AD0
3SU10000AB300AA0
3SU10000AB300AA0ZY10
3SU10000AB300AA0ZY11
3SU10000AB300AA0ZY12
3SU10000AB300AA0ZY13
3SU10000AB300AA0ZY15
3SU10000AB300AA0ZY19
3SU10000AB400AA0
3SU10000AB400AA0ZY10
3SU10000AB400AA0ZY11
3SU10000AB400AA0ZY12
3RT60161AP02
3RT60161AQ01
3RT60161AQ02
3RT60161*1
3RT60161*2
3RT60161AU01
3RT60161AU02
3RT60161BB41
3RT60161BB42
3RT60161BF41
3RT60161BF42
3RT60161BG41
3RT60161BG42
3RT60161BM41
3RT60161BM42
3RT60161BW41
3RT60161BW42
3RT60161KB41
3RT60161KB42
3RT60161KF41
3RT60161KF42
3RT60171AB01
3RT60171AB02
3RT60171AF01
3RT60171AF02
3RT60171AG01
3RT60171AG02
3RT60171AH01
3RT60171AH02
3RT60171AN21
3RT60171AN22
3RT60171AP01
3RT60171AP02
3RT60171AQ01
3RT60171AQ02
3RT60171*1
3RT60171*2
3RT60171BB41
3RT60171BB42
3RT60171BF41
3RT60171BF42
3RT60171BM41
3RT60171BM42
3RT60171BW41
3RT60171BW42
3RT60171KB41
3RT60171KB42
3RT60171KF41
3RT60171KF42
3RT60181AB01
3RT60181AB02
3RT60181AD01
3RT60181AD02
3RT60181AF01
3RT60181AF02
3RT60181AG01
3RT60181AG02
3RT60181AH01
3RT60181AH02
3RT60181AK21
3RT60181AK22
3RT60181AM21
3RT60181AM22
3RT60181AN21
3RT60181AN22
3RT60181AP01
3RT60181AP02
3RT60181AQ01
3RT60181AQ02
3RT60181*1
3RT60181*2
3RT60181AU01
3RT60181AU02
3RT60181BB41
3RT60181BB42
3RT60181BF41
3RT60181BF42
3RT60181BG41
3RT60181BG42
3RT60181BM41
3RT60181BM42
3RT60181BW41
3RT60181BW42
3RT60231AB00
3RT60231AC20
3RT60231AF00
3RT60231AG00
3RT60231AG20
3RT60231AH00
3RT60231AL20
3RT60231AM00
3RT60231AN20
3RT60231AP00
3RT60231AQ00
3RT60231*0
3RT60231BB40
3RT60231BF40
3RT60231BM40
3RT60231BW40
3RT60241AB00
3RT60241AC20
3RT60241AF00
3RT60241AG00
3RT60241AG20
3RT60241AH00
3RT60241AL20
3RT60241AM00
3RT60241AN20
3RT60241AP00
3RT60241AQ00
3RT60241*0
3RT60241BB40
3RT60241BF40
3RT60241BM40
3RT60241BW40
3RT60251AB00
3RT60251AC20
3RT60251AF00
3RT60251AG00
3RT60251AG20
3RT60251AH00
3RT60251AL20
3RT60251AM00
3RT60251AN20
3RT60251AP00
3RT60251AQ00
3RT60251*0
3RT60251BB40
3RT60251BF40
3RT60251BM40
3RT60251BW40
3RT60251KB40
3RT60251KF40
3RT60261AB00
3RT60261AC20
3RT60261AF00
3RT60261AG00
3RT60261AG20
3RT60261AH00
3RT60261AK60
3RT60261AL20
3RT60261AM00
3RT60261AN20
3RT60261AP00
3RT60261AQ00
3RT60261*0
3RT60261BB40
3RT60261BF40
3RT60261BM40
3RT60261BW40
3RT60261KB40
3RT60261KF40
3RT60271AB00
3RT60271AC20
3RT60271AD20
3RT60271AF00
3RT60271AG00
3RT60271AG20
3RT60271AH00
3RT60271AL20
3RT60271AM00
3RT60271AM20
3RT60271AN20
3RT60271AP00
3RT60271AQ00
3RT60271*0
3RT60271AU00
3RT60271BB40
3RT60271BF40
3RT60271BM40
3RT60271BW40
3RT60271KB40
3RT60271KF40
3RT60281AB00
3RT60281AC20
3RT60281AF00
3RT60281AG00
3RT60281AG20
3RT60281AH00
3RT60281AK60
3RT60281AL20
3RT60281AM00
3RT60281AN20
3SB64021BA401AA0
3SB64021BA501AA0
3SB64021BA601AA0
3SB64031BA201AA0
3SB64031BA301AA0
3SB64031BA401AA0
3SB64031BA501AA0
3SB64031BA601AA0
3SB64041BA201AA0
3SB64041BA301AA0
3SB64041BA401AA0
3SB64041BA501AA0
3SB64041BA601AA0
3SB64051BA201AA0
3SB64051BA301AA0
3SB64051BA401AA0
3SB64051BA501AA0
3SB64051BA601AA0
3SB64061BA201AA0
3SB64061BA301AA0
4. 继电器时间参数的获取方法
继电器时间参数的检测主要利用电秒表和光线示波器等模拟试验的方法得到，传统检测方法测量速度慢、误差大、测量不准确等。随着计算机技术的发展，越来越多的继电器检测装置应用微处理器，这些检测装置其原理大体相同。文献中提到了一种时间参数检测电路，该电路主要组成部分为单片机，其检测原理为：当继电器触点闭合时，单片机对应输入通道电压为 5V，端口为“1”，当继电器断开时，其对应电压为 0V，I/O端口为“0”。当给继电器加励磁电压时，单片机以足够小的采样周期读取单片机对应的数字I/O端口，经过数据处理，即可计算出相应的时间参数。但是采用此种方法在继电器接直流负载时基本符合，当接交流负载时，由于交流电压是交变的，继电器断开时时单片机端口电压的瞬时值也有可能很小或接近于零。因此，在触点所接回路为交流回路时，利用触点间电压瞬时值的大小来判断触点的闭合与断开状态，误差就会很大，从而得不到准确的数值。文献中提到了一种继电器时间参数的计算机检测方法，它采用自行研制的采集板卡，其主要由单片机及其电路组成。该方法可以检测到继电器动作时间、动作回跳时间、释放时间、释放回跳时间等时间参数。单片机接于线圈驱动电路中控制励磁线圈通电与断电，采集继电器闭合与分断时触点的状态，并计算其时间参数。其检测原理为：当继电器线圈通电时触点经过定的动作时间才能够闭合，因此单片机先采集到数据 0，触点闭合稳定后采集到 1。在此过程中触点会产生弹跳，后才能达到稳定状态，在此期间单片机采集到的数据或为 0 或为 1。设定单片机的采样周期为 0.01ms，由单片机采集到的数据的地址值乘以采样周期，即为所求动作时间。
3SB64061BA401AA0
3SB64061BA501AA0
3SB64061BA601AA0
3SB64071BA201AA0
3SB64071BA301AA0
3SB64071BA401AA0
3SB64071BA501AA0
3SB64071BA601AA0
3SB64081BA201AA0
3SB64081BA301AA0
3SB64081BA401AA0
3SB64081BA501AA0
3SB64081BA601AA0
3SB68110AA100BA0
3SB68110AA200BA0
3SB68120AA100BA0
3SB68130AA100BA0
3SB68140AA100BA0
3SB68150AA100BA0
3SB69000AV60
3SB69000BC
3SB69000BJ
3SB69000GC
3SB69000GF
3SB69000HA
3SB69000HB
3SB69000NA
3SB69000NB
3SB69000NC
3SB69000ND
3SB69000NE
3SB69000NF
3SB69000NG
3SB69000NH
3SB69000NJ
3SB69000NK
3SB69000NL
3SB69000NM
3SB69000NN
3SB69000NP
3SB69000NQ
3SB69000NR
3SB69000PG
3SB69010GH20
3SB69010GH30
3SB69010GH40
3SB69010GH50
3SB69010GH60
3SU10000AA100AA0
3SU10000AA100AA0ZY10
3SU10000AA100AA0ZY11
3SU10000AA100AA0ZY12
3SU10000AA100AA0ZY13
3SU10000AA100AA0ZY15
3SU10000AA100AA0ZY19
3SU10000AA200AA0
3SU10000AA200AA0ZY10
3SU10000AA200AA0ZY11
3SU10000AA200AA0ZY12
3SU10000AA200AA0ZY13
3SU10000AA200AA0ZY15
3SU10000AA200AA0ZY19
3SU10000AA300AA0
3SU10000AA300AA0ZY10
3SU10000AA300AA0ZY11
3SU10000AA300AA0ZY12
3SU10000AA300AA0ZY13
3SU10000AA300AA0ZY15
3SU10000AA300AA0ZY19
3SU10000AA400AA0
3SU10000AA400AA0ZY10
3SU10004BF110AA0ZY10
3SU10004BF110AA0ZY11
3SU10004BF110AA0ZY12
3SU10004BF110AA0ZY15
3SU10004BF110AA0ZY19
3SU10004BF210AA0
3SU10004BF210AA0ZY10
3SU10004BF210AA0ZY11
3SU10004BF210AA0ZY12
3SU10004BF210AA0ZY15
3SU10004BF210AA0ZY19
3SU10004BL010AA0
3SU10004BL010AA0ZY10
3SU10004BL010AA0ZY11
3SU10004BL010AA0ZY12
3SU10004BL010AA0ZY15
3SU10004BL010AA0ZY19
3SU10004BL110AA0ZY10
直流接触器作为应用广泛的电气开关之一，其生产和需求数量巨大，在正常使用过程中，电磁铁线圈一直通电工作，产生电磁吸力，保证铁芯和衔铁吸合，带动动、静触头闭合，接通电路。在上述过程中，线圈本身存在电阻，持续消耗电能，这是直流接触器主要的使用成本之一，浪费了大量的能源和财产，因此，如何降低直流接触器的工作耗能，是研究直流接触器的关键点和重难点。直流接触器永磁操动机构是一种在传统直流接触器电磁操动机构基础上发展而来，将电磁操动机构和永磁铁相结合的混合型操动机构，不单单使用原有的电磁吸力和弹簧反力作为铁心吸合与分离的动力，而是加入了永磁铁对铁心的吸引力，采用储能电容充放电提供合闸、分闸电力，通常称之为“电磁操动，永磁保持，电子控制”。在分、合闸运动过程中，电磁吸力，永磁吸力与弹簧作用力共同作用，在稳定工作过程中，采用永磁吸力代替之前的电磁吸力，保持衔铁与铁芯心的吸合状态。一则，永磁操动机构大量节约了保持线圈的电能消耗，环保节能。二则，永磁体保持吸合与电磁吸合相比，噪音低，无污染。三则，永磁操动机构剔除了电磁机构中一系列复杂繁琐锁扣保护装置，大大提高了接触器操动机构的工作可靠性，降低了生产工序和成本，减小了接触器的体积。 [1]
3SU10004BL110AA0ZY11
3SU10004BL110AA0ZY12
3SU10004BL110AA0ZY15
3SU10004BL110AA0ZY19
3SU10004BL210AA0
3SU10004BL210AA0ZY10
3SU10004BL210AA0ZY11
3SU10004BL210AA0ZY12
3SU10004BL210AA0ZY15
3SU10004BL210AA0ZY19
3SU10004BL310AA0
3SU10004BL310AA0ZY10
3SU10004BL310AA0ZY11
3SU10004BL310AA0ZY12
3SU10004BL310AA0ZY15
3SU10004BL310AA0ZY19
3SU10004BL410AA0
3SU10004BL410AA0ZY10
3SU10004BL410AA0ZY11
3SU10004BL410AA0ZY12
3SU10004BL410AA0ZY15
3SU10004BL410AA0ZY19
3SU10004BL510AA0
3SU10004BL510AA0ZY10
3SU10004BL510AA0ZY11
3SU10004BL510AA0ZY12
3SU10004BL510AA0ZY15
3SU10004BL510AA0ZY19
3SU10004BM010AA0
3SU10004BM010AA0ZY10
3SU10004BM010AA0ZY11
3SU10004BM010AA0ZY12
3SU10004BM010AA0ZY15
3SU10004BM010AA0ZY19
3SU10004BN010AA0
3SU10004BN010AA0ZY10
3SU10004BN010AA0ZY11
3SU10004BN010AA0ZY12
3SU10004BN010AA0ZY15
3SU10004BN010AA0ZY19
3SU10004BN210AA0ZY10
3SU10004BN210AA0ZY11
3SU10004BN210AA0ZY12
3SU10004BN210AA0ZY15
3SU10004BN210AA0ZY19
3SU10004BN510AA0
3SU10004BN510AA0ZY10
3SU10004BN510AA0ZY11
3SU10004BN510AA0ZY12
3SU10004BN510AA0ZY15
3SU10004BN510AA0ZY19
3SU10004BP010AA0
3SU10004BP010AA0ZY10
3SU10004BP010AA0ZY11
3SU10004BP010AA0ZY12
3SU10004BP010AA0ZY15
3SU10004BP010AA0ZY19
3SU10004BP310AA0ZY10
3SU10004BP310AA0ZY11
3SU10004BP310AA0ZY12
3SU10004BP310AA0ZY15
3SU10004BP310AA0ZY19
3SU10004BP610AA0ZY10
3RT60281AP00
3RT60281AQ00
3RT60281*0
3RT60281BB40
3RT60281BF40
3RT60281BM40
3RT60281BW40
3RU21160AB0
3RU21160AB1
3RU21160BB0
3RU21160BB1
3RU21160CB0
3RU21160CB1
3RU21160DB0
3RU21160DB1
3RU21160EB0
3RU21160EB1
3RU21160FB0
3RU21160FB1
3RU21160GB0
3RU21160GB1
3RU21160HB0
3RU21160HB1
3RU21160JB0
3RU21160JB1
3RU21160KB0
3RU21160KB1
3RU21161AB0
3RU21161AB1
3RU21161BB0
3RU21161BB1
3RU21161CB0
3RU21161CB1
3RU21161DB0
3RU21161DB1
3RU21161EB0
3RU21161EB1
3RU21161FB0
3RU21161FB1
3RU21161GB0
3RU21161GB1
3RU21161HB0
3RU21161HB1
3RU21161JB0
3RU21161JB1
3RU21161KB0
3RU21161KB1
3RU21164AB0
3RU21164AB1
3RU21261CB0
3RU21261DB0
3RU21261EB0
3RU21261FB0
3RU21261GB0
3RU21261HB0
3RU21261JB0
3RU21261KB0
3RU21264AB0
3RU21264BB0
3RU21264BB1
3RU21264CB0
3RU21264CB1
3RU21264DB0
3RU21264DB1
3RU21264EB0
3RU21264EB1
3RU21264FB0
3RU21264FB1
3RU21264NB0
3RU21264NB1
3RU21264PB0
3RU21264PB1
3RU51361JB0
3RU51361KB0
3RU51364AB0
3RU51364BB0
3RU51364DB0
3RU51364EB0
3RU51364FB0
3RU51364GB0
3RU51364GB1
3RU51464DB0
3RU51464EB0
3RU51464FB0
3RU51464JB0
3RU51464JB1
3RU51464KB0
3RU51464KB1
3RU51464LB0
3RU51464LB1
3RU51464MB0
3RU51464MB1
3RU51562WB2
3RU51562XB2
3RU51563JB2
3RU51563KB2
3RU51563LB2
3RU51563MB2
3RU51563NB2
3RU51665EB1
3RU51665FB1
3RU51665GB1
3RU51765JB1
3RU59563AA01
3RU59565AA01
3RU59663AA01
3RU59665AA01
3RU61160AB0
3RU61160AB1
3RU61160BB0
3RU61160BB1
3RU61160CB0
3RU61160CB1
3RU61160DB0
3RU61160DB1
3RU61160EB0
3RU61160EB1
3RU61160FB0
3RU61160FB1
3RU61160GB0
3RU61160GB1
3RU61160JB0
3RU61160JB1
3RU61160KB0
3RU61160KB1
3RU61161AB0
3RU61161AB1
3RU61161BB0
3RU61161BB1
3RU61161CB0
3RU61161CB1
3RU61161DB0
3RU61161DB1
3RU61161EB0
3RU61161EB1
3RU61161FB0
3RU61161FB1
3RU61161GB0
3RU61161GB1
3RU61161JB0
3RU61161JB1
3RU61161KB0
3RU61161KB1
3RU61164AB0
3RU61164AB1
3RU61261CB0
3RU61261DB0
3RU61261EB0
3RU61261FB0
3RU61261GB0
3RU61261JB0
3RU61261KB0
3RU61264AB0
3RU61264BB0
3RU61264BB1
3RU61264CB0
3RU61264CB1
3RU61264DB0
3RU61264DB1
3RU61264EB0
3RU61264EB1
3RU61264FB0
3RU61264FB1
3RU61264NB0
3RU61264NB1
3RU61264PB0
3RU61264PB1
3RV19151AB
3RV19151BB
3RV19151CB
3RV19151DB
3RV50314AA10
3RV50314BA10
3RV50314DA10
3RV50314EA10
3RV50314FA10
3RV50314GA10
3RV50314HA10
3RV50414FA10
3RV50414HA10
3RV50414JA10
3RV50414KA10
3RV50414LA10
3RV50414MA10
3RV53314AC10
3RV53314BC10
3RV53314DC10
3RV53314EC10
3RV53314FC10
3RV53314GC10
3RV53314HC10
3RV53414FC10
3RV53414HC10
3RV53414JC10
3RV53414KC10
3RV53414LC10
3RV53414MC10
3RV54314AA10
3RV54314BA10
3RV54314DA10
3RV54314EA10
3RV54314FA10
3RV60110AA10
3RV60110AA15
3RV60110BA10
3RV60110BA15
3RV60110CA10
3RV60110CA15
3RV60110DA10
3RV60110DA15
3RV60110EA10
3RV60110EA15
3RV60110FA10
3RV60110FA15
3RV60110GA10
3RV60110GA15
3RV60110HA10
3RV60110HA15
3RV60110JA10
3RV60110JA15
3RV60110KA10
3RV60110KA15
3RV60111AA10
3RV60111AA15
3RV60111BA10
3RV60111BA15
3RV60111CA10
3RV60111CA15
3RV60111DA10
3RV60111DA15
3RV60111EA10
3RV60111EA15
3RV60111FA10
3RV60111FA15
3RV60111GA10
3RV60111GA15
3RV60111HA10
3RV60111HA15
3RV60111JA10
3RV60111JA15
3RV60111KA10
3RV60111KA15
3RV60114AA10
3RV60114AA15
3RV60214AA10
3RV60214AA15
3RV60214BA10
3RV60214BA15
3RV60214CA10
3RV60214CA15
3RV60214DA10
3RV60214DA15
3RV60214EA10
3RV60214EA15
3RV60214FA10
3RV60214FA15
3RV60214NA10
3RV60214NA15
3RV60214PA10
3RV60214PA15
3RV63110AC10
3RV63110BC10
3RV63110CC10
3SU10001BA200AA0
3SU10001BA200AA0ZY10
3SU10001BA200AA0ZY11
3SU10001BA200AA0ZY12
3SU10001BA200AA0ZY13
3SU10001BA200AA0ZY15
3SU10001BA200AA0ZY19
3SU10001BA200AD0
3SU10001BA300AA0
3SU10001BA300AA0ZY10
3SU10001BA300AA0ZY11
3SU10001BA300AA0ZY12
3SU10001BA300AA0ZY13
3SU10001BA300AA0ZY15
3SU10001BA300AA0ZY19
3SU10001BA400AA0
3SU10001BA400AA0ZY10
3SU10001BA400AA0ZY11
3SU10001BA400AA0ZY12
3SU10001BA400AA0ZY13
3SU10001BA400AA0ZY15
3SU10001BA400AA0ZY19
3SU10001BD100AA0
3SU10001BD100AA0ZY10
3SU10001BD100AA0ZY11
3SU10001BD100AA0ZY12
3SU10001BD100AA0ZY13
3SU10001BD100AA0ZY15
3SU10001BD100AA0ZY19
3SU10001BD200AA0
3SU10001BD200AA0ZY10
3SU10001BD200AA0ZY11
3SU10001BD200AA0ZY12
3SU10001BD200AA0ZY13
3SU10001BD200AA0ZY15
3SU10001BD200AA0ZY19
3SU10001BD300AA0
3SU10001BD300AA0ZY10
3SU10001BD300AA0ZY11
3SU10001BD300AA0ZY12
3SU10001BD300AA0ZY13
3SU10001BD300AA0ZY15
3SU10001BD300AA0ZY19
3SU10001BD400AA0
3SU10001BD400AA0ZY10
3SU10001BD400AA0ZY11
3SU10001BD400AA0ZY12
3SU10001BD400AA0ZY13
3SU10001BD400AA0ZY15
3SU10001BD400AA0ZY19
3SU10001CA100AA0
3SU10001CA100AA0ZY10
3SU10001CA100AA0ZY11
3SU10001CA100AA0ZY12
3SU10001CA100AA0ZY13
3SU10001CA100AA0ZY15
3SU10001CA100AA0ZY19
3SU10001CA200AA0
3SU10001CA200AA0ZY10
3SU10001CA200AA0ZY11
3SU10001CA200AA0ZY12
3SU10001CA200AA0ZY13
3SU10001CA200AA0ZY15
3SU10001CA200AA0ZY19
3SU10001CD100AA0
5. 接触器动态性能检测技术与综合评判方法
对电器技术性能的考核主要还是采用型式试验，该方法侧重于考察电器的机械与电气寿命，并不能对电器的动态特性及其机械电气寿命的影响进行综合评估。因此研究基于动态特性检测的电器性能综合评估对于电器产品的研制与出厂检测具有实际指导意义。文献通过对交流接触器动态过程进行测试，从触头测试波形中提取能够表征接触器机械及电气特性的参数，通过建立接触器性能综合评判模型，从而形成接触器动态性能综合评判系统。交流接触器动态测试装置以DSP为核心，搭建各种信号传感器，通过RS232 与上位机进行数据通信。该测试装置可以完成对接触器励磁电流、电压，吸合过程线圈功耗的电气参数的测量。对本课题试验装置的搭建具有实际的指导作用，同时其提出的接触器性能评判系统对本课题将要研究的接触器性能退化及可靠性估计具有重要的参考价值。
3SU10001CD100AA0ZY10
3SU10001CD100AA0ZY11
3SU10001CD100AA0ZY12
3SU10001CD100AA0ZY13
3SU10001CD100AA0ZY15
3SU10001CD100AA0ZY19
3SU10001CD200AA0
3SU10001CD200AA0ZY10
3SU10001CD200AA0ZY11
3SU10001CD200AA0ZY12
3SU10001CD200AA0ZY13
3SU10001CD200AA0ZY15
3SU10001CD200AA0ZY19
3SU10001CD300AA0
3SU10001CD300AA0ZY10
3SU10001CD300AA0ZY11
3SU10001CD300AA0ZY12
3SU10001CD300AA0ZY13
3SU10001CD300AA0ZY15
3SU10001CD300AA0ZY19
3SU10001CD400AA0
3SU10001CD400AA0ZY10
3SU10001CD400AA0ZY11
3SU10001CD400AA0ZY12
3SU10001CD400AA0ZY13
3SU10001CD400AA0ZY15
3SU10001CD400AA0ZY19
3SU10001HB100AA0
3SU10001HB100AA0ZY10
3SU10001HB100AA0ZY11
3SU10001HB100AA0ZY12
3SU10001HB100AA0ZY13
3SU10001HB100AA0ZY15
3SU10001HB100AA0ZY19
3SU10001HB200AA0ZY10
3SU10001HB200AA0ZY11
3SU10001HB200AA0ZY12
3SU10001HB200AA0ZY13
3SU10001HB200AA0ZY15
3SU10001HB200AA0ZY19
3SU10001HB500AA0
3SU10001HB500AA0ZY10
3SU10001HB500AA0ZY11
3SU10001HB500AA0ZY12
3SU10001HB500AA0ZY13
3SU10001HB500AA0ZY15
3SU10001HB500AA0ZY19
3SU10001HG200AA0
3SU10001HK200AA0
3SU10001HM200AA0
