Partial Discharge Monitors - aka PD Monitor

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  • PDTrac - Partial Discharge Monitor Iris Power LP introduces its latest continuous monitoring instrument, the PDTrac. The PDTrac instruement provides automated, continuous Partial Discharge measurements for motors, generators, switchgear and dry-type transformers.
    Iris Power LP
  • PD Monitor GIS™ - Partial Discharge Monitor GIS™ 24/7 Partial Discharge (PD) monitoring system for GIS Switchgear for automatic, continuous monitoring of mission critical GIS assets. # The most cost effective AND multi-featured GIS condition monitor available # Continuous monitoring identifies faults BEFORE they lead to failures # 24/7 assurance that critical GIS assets are performing correctly # Automatic operation without human intervention # Instantly alerts operators if PD faults are present
    EA Technology
  • TGA-S - Portable Partial Discharge Monitor The TGA-S is a portable instrument specifically designed to monitor PD in turbo generators equipped with Stator Slot Couplers (SSCs). The SSC approach to PD monitoring is patented technology, exclusive to Iris. The TGA-S determines the magnitudes, rates and polarities of voltage pulses created by partial discharges.
    Iris Power LP
  • PDA-IV - Portable Partial Discharge Monitor The PDA-IV is a portable instrument specifically designed to monitor PD in hydrogenerators equipped with PDA Couplers. The PDA-IV determines the magnitudes, rates and polarities of voltage pulses created by partial discharges.
    Iris Power LP
  • ICMmonitor - Partial Discharge Monitor The ICMmonitor is an instrument to monitor permanently the partial discharge activity of various high voltage aparatus, such as rotating machines, cable systems, power transformers, or gas-insulated switch gear (GIS). The ICMmonitor is adapted to the various requirements of these different tasks by means of specialized coupling units, preamplifiers, and communication devices.
    Power Diagnostix
  • INDIPARD - Partial Discharge Monitor INDIPARD, a low-cost measuring device for partial discharge monitoring.
    May Elektronik GmBH
  • PD-TM Series PD-TM500A - Partial Discharge Monitor The PD-TM Series: are non-portable, mounted type units. PD-TM500, 1000, 1500 are online diagnostic systems that continuously monitors partial discharge in equipment such as Transformers, GIS, and CGIS etc. This units detect, analyze, and locate the signal source of partial discharge or arcing. This test equipment is mounted on or near the electrical equipment under test, in a weather proof housing.
    PowerPD
  • PD-iGMS-P8A - Test for GIS and Cable Termination The PD-iGMS-P8A is a portable online diagnostic system which periodically monitors partial discharge in GIS (Gas insulated switchgear). PD-iGMS-P8A will detect and analyze UHF signals..
    PowerPD
  • Stator Slot Couplers™ Typically used for large turbo generators (larger than 100 MW), Stator Slot Couplers (SSCs) monitor partial discharge activity occurring within the stator slot and at the endwinding region of the generator windings while eliminating all types of electrical nois
    Iris Power LP
  • FSJFD - Multi-Channel Digital Partial Discharge Tester FSJFD multi-channel digital partial discharge PD tester is used to measure and online monitor partial discharge for transformers, cables, generators, arrestors, bushings, switches, GIS and etc. Measuring channel: independent two channels, four channels, or more....
    Fivestar HV Testing
  • UltraTEV Monitor™ For 24/7 management of the condition of all substation assets – including cables. * Early identification of asset deterioration * Measurement and analysis of PD activity to identify faults BEFORE they lead to failures * Valuable information provided on the actual condition of assets * More effective asset management, reliability, efficiency and safety, at lower cost
    EA Technology
  • TGA-B - PD Monitor The TGA-B is a portable instrument specifically designed to monitor PD in motors and turbine generators equipped with Bus couplers. The TGA-B determines the magnitudes, rates and polarities of voltage pulses created by partial discharges.
    Iris Power LP
  • PD-TP500A - Portable Online Diagnostic System PD-TP500A is a portable online diagnostic system which periodically monitors partial discharge in equipment such as Transformers, GIS, and Circuit Breakers etc. The PD-TP500A will detect, analyze, and find the signal source locations. With the benefit of being portable, the PD-TP500A is perfect for day to day testing or special tests on equipment which does not have a continuous on-line monitoring system.?
    PowerPD
  • PD-iGMS-M20A - Test for GIS and Cable Termination he PD-iGMS-M20A is a mountable online diagnostic system which periodically monitors partial discharge in GIS (Gas insulated switchgear). PD-iGMS-M20A will detect and analyze UHF...
    PowerPD
  • DTM Series - Diagnostic Transformer Monitor The DTM Series is a diagnostic transformer monitoring system providing monitoring for the bushings and/or partial discharge (PD). The most common product configurations are: Bushing Health Monitor Bushing Health Monitor with Electrical PD Bushing Health Monitor with Electrical and Acoustic PD
    Dynamic Ratings
  • HydroGuard - Continuous PD Monitors The HydroGuard System continuously monitors PD activity and acquires PD data automatically. It solves the problem of performing PD analysis under changing load and temperature conditions.
    Iris Power LP
  • BusGuard - Continuous Monitors The BusGuard System continuously monitors PD activity and acquires PD data automatically. It solves the problem of performing PD analysis under changing load and temperature conditions.
    Iris Power LP
  • PDA-LLDP - PoE+ Powered Device LLDP Analyzer The IEEE 802.3at (PoE+) standard requires that all "Type-2" (>13Watt) Powered Devices support the new PoE LLDP protocol. This protocol allows PSE's and Powered Devices (PD) to communicate power requirements and power allocations with 0.1 watt granularity. It also allows for in-service adjustments to power allocations. Unlike traditional LLDP (Layer 2) protocol, PoE LLDP involves messaging "hand-shakes" and includes protocol timing requirements. Hence, PD testing requires flexible PSE-side protocol emulation. Ideally, this testing is combined with actual power monitoring functionality as can be provided by the Sifos PDA-300 Load Monitor. The PDA-LLDP serves as a flexible, configurable emulator of PSE LLDP protocols with full ability to process PD requests and provide user-specified power allocations. Key features include: ■Enables Powered Device Verification to IEEE 802.3 Clauses 33 and 79 ■Flexible PSE LLDP Modeling and Configuration ■One-Button LLDP Protocol Capture and Analysis ■Enables Flexible Emulation of 802.3at Type-2 LLDP PSE's when combined with a Sifos PDA-300 ■Compact, Portable 2-Port Emulation ■Overcomes Coverage Limitations of End-Span & Mid-Span PSE's ■PSA Interactive Graphical User Interface ■PowerShell PSA Automation Scripting ■Pop-Up Excel Spreadsheet Protocol Trace Reports
    Sifos Technologies
  • BusTrac - Turbo-Generator Continuous Monitors Unlike periodic on-line PD testing, the BusTrac instrument provides the maintenance professional with an opportunity to automate the measurement (on-site or remotely), and the possibility of integrating the key trending parameters within the plant SCADA or to trigger a remote alarm indicating the need for a more detailed review of the collected data.
    Iris Power LP
  • HydroTrac - Hydro-Generator Continuous Monitors Unlike periodic on-line PD testing, the HydroTrac instrument provides the maintenance professional with an opportunity to automate the measurement (on-site or remotely), and the possibility of integrating the key trending parameters within the plant SCADA or to trigger a remote alarm indicating the need for a more detailed review of the collected data.
    Iris Power LP
  • DDX9121 RIV Equipment - Partial Discharge / RIV Equipment Test The DDX™9121 partial discharge detector is the latest in the DDX family of PD detection equipment. It's our solution for multi-phase partial discharge and RIV testing. The DDX™9121 you setup, control, test, monitor and generate test reports for all phases at the same time from a single computer. Simultaneous partial discharge measurements e.g. on a three phase power transformer reduces testing time drastically – single test setup, allows simultaneous measurement on primary, secondary and tertiary winding of the transformer under test.
    Hipotronics Incorporated
  • SPECmonitor - Partial Discharge Analyzer The SPECmonitor is a partial discharge analyzer comprising a spectrum analyzer, an acoustic detector, and a conventional partial discharge (PD) monitor in one instrument. This combination enables PD measurements even with a large background noise e.g. on power transformer within substations or power plants.
    Power Diagnostix
  • JZF-9 - [Partial Discharge Calibrator] JZF-9 is a battery powered PD calibrator for direct coupling of the generated PD signal to the test object acc. to the related standards IEC 270 Pulse outputs ranges are0.5PC?5PC?50PC ?500PC. The pulse rise time is < 0.1us, pulse width < 100ns. A double impulse generator with time lag of 0 – 200us monitors the superposition characteristics and resolution capability of the detector.
    Shanghai Jiuzhi Electric
  • KAL 450 - Partial Discharge Calibrator The KAL 450 is a battery powered PD calibrator for direct coupling of the generated PD signal to the test object acc. to the related standards IEC 60270 and IEEE 454.Pulse outputs ranges are 5 ? 100pC. The pulse rise time is < 20ns, pulse width < 150ns. A double impulse generator with time lag of 0 ? 200us monitors the superposition characteristics and resolution capability of the detector
    Haefely Test AG

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