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  • Stromwandler Current Transformer Transformateur de courant TGF 1-8
    • TGF 1,5-8: Fenstertyp für Stromschiene • TGF 2 4: Rundloch-Stromwandler • Vergossen in Polyurethan • Befestigung mit Klemmschiene oder Montageplatte • Zugelassen für amtliche Eichung • TGF 1, 5-8: Window type for bar • TGF 2 4: Cable opening transformer • Moulded in Polyurethane • Mounting with clamping bar or with mounting plate • Approved for official calibration
  • Current transformer TMAX – Pfiffner Group
    PFIFFNER block CT advantage Compact solutions which wouldn't be possible with standard products All parameters are maintained despite the compact design Significant reduction of the total costs
  • Current transformer TCH - Pfiffner Group
    Official calibration Official calibration possible according to the ordinance of the EJPD on measuring instruments for electrical energy and power
  • DC Zero-Flux Transformer – Pfiffner Group
    The DC Zero-Flux Transformer measures DC currents (direct currents) of all types Its applications are very diverse, wherever DC currents are to be measured (e g : traction systems operated with DC, HVDC applications (high-voltage DC transmission), converter stations, test laboratories, PV systems, etc )
  • VTM 15000 05 – Pfiffner Group
    The VTM 15000 05 is a voltage transformer which multiplies the input voltage by two, the voltage wave shape remains the same The VTM 15000 05 is used for insulation tests with a 1 2 50 us impulse such as specified in IEC EN 62052, IEC EN 60255-5 and other IEC EN standards
  • 4762a – Pfiffner Group
    This electronically controlled current transformer is specifically designed for current range extension in capacitance measurements It has divider measurements of 1:10 and 1:200
  • Current transformer TSC-PQ – Pfiffner Group
    Power quality is always in sight – with TSC-PQ Precise measurement results Minimal heat loss Timely detection of disturbances Ring core CT in polycarbonate shell design Standard: IEC 61869-2 Busbar fastening clamps are integrated The secondary terminals can be sealed and are accessible from two sides Informativo Baixe o Informativo Encontre seu contato local Selecione seu contato
  • Medium voltage instrument transf. Block design - Pfiffner Group
    The 1-pole isolated voltage transformer in a dry block design has been developed for use in air-insulated medium voltage cells A specific core padding and the complete casting of all active parts in epoxy resin ensures that the magnetic properties, and therefore the class accu-racy, remain constant for decades
  • Successful delivery of DTOIS transformer bushings - pfiffner-group. com
    These modern oil-outdoor bushings with a rated voltage of 123 kV and a current of 800 A now replace the old transformer bushings and increase efficiency and safety on-site
  • Inductive voltage transformers - pfiffner-group. com
    The active section of the voltage transformer is located in the pressure-resistant foot hou-sing The iron core is on earth potential The secondary windings are directly positioned on the iron core The secondary windings are passed through an SF6 air bushing into the terminal box The high voltage connection is implemented via a short-circuit proof alumi-nium pipe





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