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Variable frequency resonant testing equipment

Application:

  • On-site testing of XLPE terrestrial and submarine cables according to IEC 60840 and IEC 62067

  • On-site testing of GIS according to IEC 60517 and IEC 62271-203.

  • On-site testing of transformer according to IEC 60076-3

  • Withstand voltage testing

  • Partial discharge measurements

Main components

  • HV reactors 
    Series XZF

    insulating-casetank-type
    up to 1600 kVup to 250 kV
    up to 10 Aup to 20 A
    frequency 30-300 Hzfrequency 30-300 Hz
  • Control and feeding unit

  • Exciter transformer

  • HV measuring system

Additional features and accessories

  • Devices for series and/or parallel connection of HV reactors

  • Resonant circuits with fixed frequency 50/60 Hz

  • compensation of capacitance

  • Partial discharge (PD) measuring system including blocking impedance

  • Compressed gas capacitor

  • Capacitance and dissipation factor measuring instrument

  • HV impulse test systems for LI, SI, OLI, OSI

  • Made solution upon customer's request


Product Description
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