7SJ6164西门子综保说明书

GlobalnetworkofinnovationSIPROTEC-不仅仅是一个继电器过流-/多功能继电器/保护&控制继电器Customerpresentation2PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器成功,历史SIPROTECV4SIPROTECV3推出:1992年售出:42,000型号:7SJ617SJ627SJ63,64过流保护过流保护多功能保护全部控制功能增强通讯基本通讯部分控制功能types:7SJ511,5127SJ531推出：1999年售出:63,700!Customerpresentation3PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器产品范围功能,应用7SJ47SJ607SJ61/627SJ63/64有限的I/O最大化I/O•单一的保护功能•过流继电器•方向接地故障•开关切换•多功能保护继电器•方向继电器•控制功能•逻辑功能•单线图•扩展就地控制•灵活的保护方案•电机控制(功率继电器)•分离式HMI可选Customerpresentation4PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器显示单线图预定义或者用户自定义联锁预定义或者用户自定义控制锁操作切换锁功率继电器用于直接电机控制控制特性7SJ63,64Customerpresentation5PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器控制特性7SJ63,64maximumoverview大的单线图适合用户指定的应用场合(通过DIGSI4)Customerpresentation6PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器Controlfeatures7SJ63,64灵活联锁逻辑用于所有需求类型通过连续功能表(CFC,DIGSI4)容易使用CFC也用于:处理测量值附加(保护)逻辑Customerpresentation7PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器控制特性7SJ63,64安全独立的控制锁,让控制变得简单又安全2个操作锁切换，最大程度地保证了变电站的安全Customerpresentation8PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器控制特性7SJ63,64大功率大功率的出口继电器，可直接驱动开关1000W/VA关合1000W/VA断开MMCustomerpresentation9PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器Controlfeatures7SJ63,64总体造价降低--相比传统继电器!节省:工程方案(CAD工具与工作)接线工作面板接线测试硬件维护运行成本Customerpresentation10PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器Controlfeatures7SJ63,64总体造价降低采用模拟继电器和传统控制方式的传统面板采用数字多功能继电器的现代面板变电站自动化的革命Customerpresentation12PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器保护特性标准过流继电器母线527SJ6179IE86Lock-out50N51NIE,IEp断路器失灵保护I,IpII2IEIE,IEp5150494650N51NInrush-restraint50BFAutoreclosing87N高阻抗REFCustomerpresentation13PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器保护特性标准过流继电器&电机选项母线527SJ61断路器失灵保护RTD1)-Boxinterface电机保护ILockedRotor3714Starting-timeRestartinhibit38Bearingtemp.4866/861)RTD=电阻温度检测79IE86保持50N51NIE,IEpI,IpII2IEIE,IEp5150494650N51NInrush-restraint50BF重合闸Customerpresentation14PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.故障测距21FL方向元件4767N67Phase-sequencemonitoringIEdir.IEdir.IEpdir.Idir.Idir.Ipdir.过流-/多功能继电器保护特性标准的方向过流保护母线527SJ62/63/641)RTD=电阻温度检测79IE86Lock-out50N51NIE,IEpbreaker-failureI,IpII2IEIE,IEp5150494650N51NInrush-restraint50BFAutoreclosingCustomerpresentation15PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.故障测距21FL方向元件4767N67Phase-sequencemonitoringIEdir.IEdir.IEpdir.Idir.Idir.Ipdir.过流-/多功能继电器保护特性方向过流继电器&灵敏接地选项母线527SJ62/631)RTD=电阻温度检测79IE86Lock-out50N51NIE,IEpbreaker-failureI,IpII2IEIE,IEp5150494650N51NInrush-restraint50BFAutoreclosing87NHigh-impedanceREFIEEIEEIEEp灵敏方向接地元件64UE67NsCustomerpresentation16PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.故障测距21FL方向元件4767N67Phase-sequencemonitoringIEdir.IEdir.IEpdir.Idir.Idir.Ipdir.过流-/多功能继电器保护特性多功能继电器母线527SJ62/63/641)RTD=电阻温度检测79IE86Lock-out50N51NIE,IEpbreaker-failureI,IpII2IEIE,IEp5150494650N51NInrush-restraint50BFAutoreclosing87NHigh-impedanceREFIEEIEEIEEp灵敏方向接地元件64UE67NsV,f,P27U59U81f3281RP,Qdf/dtcosφ55only7SJ64Customerpresentation17PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.Synchron-isation25Faultlocator21FL方向元件4767N67Phase-sequencemonitoringIEdir.IEdir.IEpdir.Idir.Idir.Ipdir.过流-/多功能继电器保护特性多功能继电器&同期检测保护527SJ641)RTD=电阻温度检测79IE86Lock-out50N51NIE,IEpbreaker-failureI,IpII2IEIE,IEp5150494650N51NInrush-restraint50BFAutoreclosing87NHigh-impedanceREFIEEIEEIEEp灵敏方向接地元件64UE67NsV,f,P27U59U81f3281RP,Qdf/dtcosφ55only7SJ64Customerpresentation18PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.breaker-failureRTD1)-BoxinterfaceMotorprotectionILockedRotor3714Starting-timeRestartinhibit38Bearingtemp.4866/86Synchron-isation25Faultlocator21FL方向元件4767N67Phase-sequencemonitoringIEdir.IEdir.IEpdir.Idir.Idir.Ipdir.过流-/多功能继电器保护特性多功能继电器&所有选项母线527SJ641)RTD=电阻温度检测79IE86Lock-out50N51NIE,IEpbreaker-failureI,IpII2IEIE,IEp5150494650N51NInrush-restraint50BFAutoreclosingIEEIEEIEEp灵敏方向接地元件64UE67NsV,f,P27U59U81f3281RP,Qdf/dtcosφ55only7SJ64Customerpresentation19PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器特定的保护特性手动合闸后的功能性手动合闸时，继电器采取特定的措施合闸于变压器可能产生10倍于In的涌流-通过2次谐波检测涌流和自动闭锁过流保护-不需要另外的闭锁逻辑或者提高过流保护定值合闸于故障-过流保护可以瞬时跳闸Customerpresentation20PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器特定的保护特性过载热保护保护-变压器-电缆-电机过流保护的经典方法-无记忆,电流下降到门槛值以下时复归热模型新方法计算加热/制冷-精确跟踪过载电流变化影响电缆温度-不受复归信号影响Customerpresentation21PowerTransmissionandDistributionPowerAutomationProgress.It‘sthatsimple.过流-/多功能继电器