Inductance Resonant
XLPE Cable Testing - HV Test AC Resonant Test System 100kV 2500kVA
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XLPE Cable Testing - HV Test AC Resonant Test System 100kV 2500kVA

  • Tank type resonant test system
  • HV filter (with coupling capacitor + inductance)
  • regulator and LV filter
  • Reactor Nameplate
  • Top corona ring
  • Exciter transformer
  • Exciter transformer Nameplate
  • Iductance and connections

XLPE Cable Testing - HV Test AC Resonant Test System 100kV 2500kVA
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Feeding power will be regulated and via LV filter to reduce the noise.

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Inductance + Coupling Capacitor to form a HV filter

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Three Filters to enable the system 0.65pC's PD performance.

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We can use tank type structure to test the cable up to 350kV.
Partial discharge test
PD level is 0.65pC at rated voltage.