HV Test System

Compare AC resonant partial-discharge and impulse-voltage test systems for high-voltage cable testing. Review voltage ratings, test-object requirements and shielding provisions for your test programme. KINGSTRONG connects overseas cable manufacturers with equipment partners and integrated trade services in China.

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AC Resonant PD Test System

For AC withstand-voltage and partial-discharge testing.

  • Rated voltage: 100-1500 kV (and above)
  • Rated capacity: 300-30000 kVA
High-voltage test installation with tall insulated columns and spherical electrodes
Cable terminations and ring-shaped electrodes inside a high-voltage test hall

Impulse Voltage Test System

  • Rated voltage: ±100-6000 kV (and above)
  • Rated energy: 2.5-1200 kJ
  • Stage voltage: ±100 kV, ±200 kV
Impulse voltage test equipment with tall columns and ring electrodes
Impulse voltage generator tower beside a column with grading rings

HV shielding room

--Rated Voltage：100kV ～ 2000kV（and above）
--Partial Discharge：≤ 2.0 PC
--Insulation Resistance：≤10KΩ
Interior of a shielded high-voltage test hall with large spherical electrodes
Exterior of a high-voltage shielding room with a large equipment access door

Compare machines and review product sheets

Explore high-voltage testing systems in the Product overview and download the AC resonant and impulse-voltage product sheets. Prepare the voltage class, test-object data, required waveform and applicable acceptance requirements for a configuration review.

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