1 / 2

UHF PD Sensor for Transformers USENST - Rugged Monitoring

USENS-T is an Ultra High Frequency (UHF) antenna that can measure Electromagnetic PD signals from the inside of transformer.

rugged2
Download Presentation

UHF PD Sensor for Transformers USENST - Rugged Monitoring

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. T301 USENS-T:UHFPARTIALDISCHARGESENSOR • HighlySensitive,Wideband, UHFPDSensorsforTransformers • Ruggeddesign,100%Leakproof • EasytoInstall,IntegratedTransient(Over-voltage)Protection • HighDielectric,shieldedtoavoidelectromagneticinterface • Suitableforextremeenvironment,OutdoorSubstation • CustomizedaccordingtoTransformer tanksize&inspectioncovers Ruggeddesign,highlysensitiveandaccuratePartialDischarge sensorfordetecting andmonitoringpartialdischargeactivityinsideOilFilledandDryType Transformers/Reactors. ProductSummary CIGRE,TB662andTB343recommendstoinstallUHFPDsensorsontransformertankwallforPartialDischarge(PD) activitydetectionandrealtimemonitoring.RuggedMonitoringhasdevelopedthemostadvancedUHFPDsensorfor Transformers,capable of detecting smallestPDactivitiesinsidetransformer tank. USENS-TisanUltraHighFrequency(UHF)antennathatiscapableofmeasuringElectromagneticPDsignalsfromthe insideoftransformer.ThesensorsareIP68rated,easytoinstallontransformertankandsuitableforalltypesof Transformers. Thesensorscaneasilybeboltedontransformertank(or inspectioncover)directlytouchingtheoilorwith dielectricwindowin-betweenthesensorandoil.Highersensitivity (upto-90dBm)overwiderangeoffrequencies (200 -3000MHz)helpsinreducingthecostofPD monitoring, hencehigherROI(ReturnonInvestment). RuggedMonitoringUSENS-Tisdesignedtofitonthetransformertank(orinspectioncover)ofdifferenttypesof transformers at all voltagelevels. The sensors canalso be customized accordingto customer technicalrequirements. Sensor'sbuilt-inovervoltageprotectionsandN-typeconnectionallowsthemtobeconnectedwithanyUHFbasedPD monitoring system,regardlessofmanufacturers. • Applications • Power Transformer PDTestingandMonitoring • ReactorPDTestingandMonitoring • DistributionTransformerPDTestingandMonitoring • ContinuousOnlinePartialDischargeMonitoring • Periodic PartialDischargeTestingandMeasurements • HighVoltageTestingduringCommissioning

  2. 02 • Benefits • Higher sensitivity (-90dBm); detecteven smallestPDactivity • Widerfrequencyresponse,compatiblewith allPDMsystems • HighDielectricStrength,Safestinstallation andoperation • ShieldedSensor,LowerSignal-to-NoiseRatio • Integratedovervoltageprotection,forthesafetyof PDMelectronics • Ruggeddesign,IP68Protection,Longerlife • 100%leakproofsensor • Customizableaccordingtothecustomer requirements TECHNICALSPECIFICATIONS Sensordepthfrom theFlange(incm) hh=01 to 99cm ORDERINGCODE TypeofSensor (i.e. D, B,S,Petc.) Sensor Model# Y=0to9 SensorConnector :NType(Standard) :TNC :BNC -Tx- -Hhh-YZ Holediameter on TransformerTank(incm) dd=01to99 cm UHFSensor Transformer RuggedMonitoringServices RuggedMonitoringprovidescustomizationofsensors, monitors&software.Inadditionweofferon-site commissioningservices,maintenancecontractsand technical support toall customers worldwide. AboutRuggedMonitoring Industryleading teamoffiber optic expertswith100+yearsof combinedexperiencecommittedtodeliveringcustomizable solutionsforchallengingapplications.Weofferarangeof reliable,highperformance,customizablesensorsand monitoring solutionsthatareimmunetoexternalinfluence. 2018RuggedMonitoring Company.Allrightsreserved.Informationsubjecttochange withoutnotice.Alltrademarksarepropertiesoftheirrespectivecompanies, asnotedherein. www.ruggedmonitoring.com DS0029R01_USENST_EN_81 +1-418-767-0111info@ruggedmonitoring.com

More Related