1747-L533、1747-L533
更新时间：2015-11-09 14:41:20 信息编号：3990544 发布者IP：59.57.149.98 浏览：55次
- 供应商
- 厦门卡库电气有限公司 商铺
- 认证
- 资质核验：已通过营业执照认证入驻顺企：第9年主体名称：厦门卡库电气有限公司组织机构代码：913502063031332818
- 报价
- 人民币￥99.00元每个
- 品牌
- AB
- 型号
- 1747-L533
- 关键词
- AB,现货，图片，价格
- 所在地
- 厦门市湖里区安岭路966-968号汇金湖里大厦815号之一
- 联系电话
- 0592-5709823
- 手机号
- 18030229052
- 销售
- 严小姐 请说明来自顺企网，优惠更多
产品详细介绍
1747-L533
1747-L533产品描述：
厦门卡库电气有限公司
联系人：严小姐
手机：
电话：0592-5709823
传真：0592-5709828
Q Q ：1093230189
PLC；冗余系统；人机界面；触摸屏 汽轮机热工监视和保护装置以及由其所组成的信号报警系统和保护控制系统，是保护汽轮机安全运行的重要设备。随着机组容量的增大，汽轮机安全监视和保护就显得更加重要，同时对汽轮机安全监视和保护装置的准确性和可靠性也提出了更高的要求。原有及早期设计的保护系统大多为继电器及硬件逻辑搭接的，它的系统可靠性较差，维护量较大。因此，采用可编程控制器（PLC）对汽轮机热工监视和保护装置进行控制显得十分重要和必要。以下所介绍的为应用PLC控制的汽轮机保护系统。
汽轮机保护系统概述 汽轮机在正常运行过程中，需要根据用户用电量来调节负荷，为了防止调节系统因故障失灵，和汽轮机突然甩负荷时引起超速危险，以备在机组出现某些异常时迅速动作停机，防止发生事故。汽轮机必须设置转速、转子的轴向位移、轴瓦振动、机缸相对膨胀、汽轮机各轴承的油压和油温、凝汽器的真空度、发电机的主保护动作等参数的保护，在这些参数中的任何一个超过所规定的允许值时，要求自动发出信号使磁力断路油门动作，泄掉安全油，切断进汽，进行强制停机，并且同时声光报警，记录停机原因，向DCS控制系统和调节系统发送联锁信号，联锁调节门、发电机和油泵，使整个系统迅速回到安全状态，达到保护汽轮机的目的。
系统组成 汽轮机保护系统由现场设备部分、PLC控制系统部分、人机界面（触摸屏）和外围联络系统组成。现场设备主要包括：汽轮机本体监测系统（检测汽轮机转速、轴向位移、轴承瓦振动、汽缸相对膨胀等）、压力检测系统（检测润滑油压力、安全油压油、凝汽器真空度）、油温检测系统（检测各轴承回油的温度）、磁力油路遮断停机系统；PLC控制系统包括：冗余的PLC控制器、信号隔离继电器、驱动继电器和接触器；外围联络系统包括：DCS控制系统、汽轮机转速负荷调节系统。系统结构如图1所示。整体系统构成了现场数据采集处理、监视和现场设备控制。
厦门卡库电气有限公司 经销批发的AB、Scheneider、Siemens、FANUC，FOXBORO，安川，GE，艾默生、无畅销消费者市场，在消费者当中享有较高的地位，公司与多家零售商和代理商建立了长期稳定的合作关系。厦门卡库电气有限公司经销的AB、Scheneider、Siemens、FANUC，FOXBORO，安川，GE，艾默生、品种齐全、价格合理。厦门卡库电气有限公司实力雄厚，重信用、守合同、保证产品质量，以多品种经营特色和薄利多销的原则，赢得了广大客户的信任。
ALLEN BRADLEY 20BE052A0AYNAND 50HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD065A5AYNANA 50HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD065A5AYNANB 50HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-B030ANFR5 30HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336F-B025AEEN 25HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB015EAN 15HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB015EANFA 15HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB015EANL1 15HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB015EANL2 15HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB015EANL3 15HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB015EANS1 15HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB015EON 15HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB015EONFA 15HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB015EONL1 15HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB015EONL2 15HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB015EONL3 15HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB015EONS1 15HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336T-B003ANGT0 3HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336T-B003ANGT1 3HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336F-A020ANEN 20HP 230V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336F-B025AAEN 25HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1395-B69NC1P10 20HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1391B-AA15 SERVO CONTROL **repair evaluation**
ALLEN BRADLEY 1395-B69ND1P10 20HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1398-DDM150 150A SERVO DRIVE **repair evaluation**
ALLEN BRADLEY 1398-DDM150X 150A SERVO DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-C025ANFR4 25HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1370-DDM250 250A DC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD065A3AYNANC 50HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD065A3AYNAND 50HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1398-PDM-075 75A SERVO DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-B030AXEN 30HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-B030AXEN4 30HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-C025AAEN4 25HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336T-R003ANGT1 3HP AC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD052A0AYNANC 40HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD052A0AYNAND 40HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD065A0AYNANC 50HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 20DD034A0EYNANN 25HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1391B-ESAA15AQB SERVO CONTROL **repair evaluation**
ALLEN BRADLEY 20BD040A3AYNANA 30HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-COA72 40HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-COA72-E 40HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-COA73 50HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-COA73-E 50HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-COB75 75HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-COB76 100HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-COB76-E 100HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-DOA72 40HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-DOA72-E 40HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-DOA73 50HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-DOA73-E 50HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-DOB75 75HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-DOB75-E 75HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-DOB76 100HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-DOB76-E 100HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-B020AAFR 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-AOA70 25HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-AOA70-E 25HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOA69 20HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOA69-E 20HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOA70 25HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOA70-E 25HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOB69 20HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOB69-E 20HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOB70 25HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOB70-E 25HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD065A0AYNAND 50HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-C025ANEN 25HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1398-DDM075X 75A SERVO DRIVE **repair evaluation**
ALLEN BRADLEY 1336T-R003AXGT1 3HP AC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD040A3AYNACC 30HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-A020AAEN 20HP 230V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-B030ANFR4 30HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1333-HAA/A 30HP 230V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1333-HAA/B 30HP 230V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336T-W007AXGT1 7.5H 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EAE 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EAEFA2 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EAEL1 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EAEL2 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EAEL3 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EAES1 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020ECEFC3 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020ECEL2 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020ECEL3 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EJE 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EJEL1 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EJEL2 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EJEL3 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EJERP1 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EJERP3 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EJES1 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EOE 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EOEFA2 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EOEL1 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EOEL2 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EOEL3 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020EOES1 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-B020SEOE 20HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EAE 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EAEFA2 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EAEL1 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EAEL2 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EAEL3 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EAES1 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EJE 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EJEL1 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EJEL2 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EJEL3 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EJERP1 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EJERP3 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EJES1 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EOD 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EOEFA2 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EOEL1 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EOEL2 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EOEL3 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336-C020EOES1 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-B025AAEN 25HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-B025AEDE 25HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-B025AXEN 25HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336F-BX040AXEN 40HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD040A0AYNANB 30HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD040A0AYNANN 30HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD052A3AYNANA 40HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD052A3AYNANB 40HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-C020AAEN 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1391B-ESAA45/B SERVO CONTROL **repair evaluation**
ALLEN BRADLEY 1391B-ESAA45/D SERVO CONTROL **repair evaluation**
ALLEN BRADLEY 1397-A010N-HA2 10HP 230V DC DRIVE **repair evaluation**
ALLEN BRADLEY 1397-A010R-HA1 10HP 230V DC DRIVE **repair evaluation**
ALLEN BRADLEY 1397-B010R-AA 10HP 460V DC DRIVE **repair evaluation**
ALLEN BRADLEY 1397-B010R-HAB 10HP 460V DC DRIVE **repair evaluation**
ALLEN BRADLEY 1397-B010R-HAP 10HP 460V DC DRIVE **repair evaluation**
ALLEN BRADLEY 20BD052A3AYNAEC 40HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336E-B030AAEN 30HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336S-C020AAFR4 20HP 575V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB010EAN 10HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB010EANFA 10HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB010EANL1 10HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB010EANL2 10HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB010EANL3 10HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB010EANS1 10HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB010EON 10HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB010EONFA 10HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB010EONL1 10HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB010EONL2 10HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB010EONL3 10HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1336VTB010EONS1 10HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1391-AA45 SERVO CONTROL **repair evaluation**
ALLEN BRADLEY 1391B-AA22 SERVO CONTROL **repair evaluation**
ALLEN BRADLEY 20DD052A3EYNACC 40HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 20DD052A3EYNAEG 40HP 460V AC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-AOA68 15HP 230V DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-AOA68-B 15HP 230V DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-AOA68-E 15HP 230V DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOA67 10HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOA67-E 10HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOA68 15HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOA68-E 15HP DC DRIVE **repair evaluation**
ALLEN BRADLEY 1370AR-BOB67 10HP DC DRIVE **repair evaluation**
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