行业动态上海来扬电气科技有限公司

09-30

（局部放电监测系统）使用注意事项

1、概述（LYPCD-6000（局部放电监测系统）使用注意事项）该局部放电在线监测系统是我公司总结几十年局放检测经验，运用很新技术手段实现的高性能数字化局部放电在线监测系统。该装置采用高精度采集卡进行A/D转换，可实现被监测高压设备的实时数据监测与统计分析功能。该系统采用多种抗干扰措施，能够有效的去除现场环境...

09-29

（直流系统绝缘监察装置）试验步骤都能一目了然

一、概述（LYDCS-6000（直流系统绝缘监察装置）试验步骤都能一目了然） LYDCS-6000直流电源系统绝缘监测装置是在原有产品的基础上进行技术更新和提升。提高了装置的测量精度和抗电容干扰的能力。在性能指标的适应性、调试的方便性及运行的可靠性方面均处于国内很高水平。装置利用了信号相位锁定、超前校正及跟踪积木式结构...

09-28

LY808 Relay Protection Device Tester

Chapter1Devicefeaturesandtechnicalparameters Section1Mainfeatures（LY808RelayProtectionDeviceTester） ?Flexiblecombinationofvoltageandcurrentoutput Sixphasevoltageandsixphasecurrentcanbeoutput,whichhasmadeitispossiabletobeanycombition,suchastheoutputmodeofthecombinationofconventionalfourphasecu...

09-28

LY808 Relay Protection Analyzer

Chapter1Devicefeaturesandtechnicalparameters Section1Mainfeatures（LY808RelayProtectionAnalyzer） ?Flexiblecombinationofvoltageandcurrentoutput Sixphasevoltageandsixphasecurrentcanbeoutput,whichhasmadeitispossiabletobeanycombition,suchastheoutputmodeofthecombinationofconventionalfourphasecurren...

09-28

LY808 Relay protection test

Chapter1Devicefeaturesandtechnicalparameters Section1Mainfeatures（LY808Relayprotectiontest） ?Flexiblecombinationofvoltageandcurrentoutput Sixphasevoltageandsixphasecurrentcanbeoutput,whichhasmadeitispossiabletobeanycombition,suchastheoutputmodeofthecombinationofconventionalfourphasecurrentand...

09-23

（雷电计数器测量仪）连续稳定生产提供保障

一、概述：（ZV-V（雷电计数器测量仪）连续稳定生产提供保障）ZV-V雷击计数器校验仪是上海来扬电气科技有限公司技术人员根据电力用户的需要而精心设计研制的。产品外型美观，携带使用方便，它替代了传统的笨重测试仪器和测试方法，深受广大专业人员的欢迎。二、技术指标：（ZV-V（雷电计数器测量仪）连续稳定生产提供保障...

09-22

LYBSY-3000 0.05% three-phase power standard source

1.Introduction（LYBSY-3000 0.05%three-phasepowerstandardsource） LYBSY-3000 istheuseofmoderntesting,DDSwaveformsynthesis,high-speeddigitalprocessor(DSP),complexprogrammablelogicarray(CPLD),large-scaleintegratedpoweramplifier,andthedesignofembeddedcomputersystemtechnology.Itissuitableforelectrice...

09-22

LYBSY-3000 AC Sampling Transmitter Calibration Device

1.Introduction（LYBSY-3000 ACSamplingTransmitterCalibrationDevice） LYBSY-3000 istheuseofmoderntesting,DDSwaveformsynthesis,high-speeddigitalprocessor(DSP),complexprogrammablelogicarray(CPLD),large-scaleintegratedpoweramplifier,andthedesignofembeddedcomputersystemtechnology.Itissuitableforelectr...

09-22

LYXW9000F Three-phase phase volt-ampere meter

1、Introduction（LYXW9000FThree-phasephasevolt-amperemeter） LYXW9000FMultifunctionThree-phasePhaseVoltammeter,isamultifunctionmeterwithtouchscreen,whichcanmeasurevoltageamplitude,currentamplitude,voltagephase,currentphase,frequency,power,activepower,reactivepower,harmonics,andcandisplaythevecto...

09-22

LYXW9000F Three-phase Phase Voltammeter

1、Introduction（LYXW9000FThree-phasePhaseVoltammeter） LYXW9000FMultifunctionThree-phasePhaseVoltammeter,isamultifunctionmeterwithtouchscreen,whichcanmeasurevoltageamplitude,currentamplitude,voltagephase,currentphase,frequency,power,activepower,reactivepower,harmonics,andcandisplaythevectorillu...

09-22

LYXW9000F Multifunction Three-phase Phase Voltammeter

1、Introduction（LYXW9000FMultifunctionThree-phasePhaseVoltammeter） LYXW9000FMultifunctionThree-phasePhaseVoltammeter,isamultifunctionmeterwithtouchscreen,whichcanmeasurevoltageamplitude,currentamplitude,voltagephase,currentphase,frequency,power,activepower,reactivepower,harmonics,andcandisplay...

09-21

LYZT5500 Insulation Resistance Meter

PrecautionforUse（LYZT5500 InsulationResistanceMeter） Thankyouforpurchasing HighVoltageInsulationResistanceTester.Beforeusingthetesterforthefirsttime,toavoidpossibleelectricshockorpersonalinjury,pleasebesure: ---Readcarefullyandstrictlyfollowthesafetyregulationsandprecautionslistedinthismanual...

09-21

LYZT5500 HV Insulation Resistance Tester

PrecautionforUse（LYZT5500 HVInsulationResistanceTester） Thankyouforpurchasing HighVoltageInsulationResistanceTester.Beforeusingthetesterforthefirsttime,toavoidpossibleelectricshockorpersonalinjury,pleasebesure: ---Readcarefullyandstrictlyfollowthesafetyregulationsandprecautionslistedinthisman...

09-21

LYZT5500 High Voltage Insulation Resistance Tester

PrecautionforUse（LYZT5500 HighVoltageInsulationResistanceTester） Thankyouforpurchasing HighVoltageInsulationResistanceTester.Beforeusingthetesterforthefirsttime,toavoidpossibleelectricshockorpersonalinjury,pleasebesure: ---Readcarefullyandstrictlyfollowthesafetyregulationsandprecautionslisted...