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HTRS 50kV/500kVA Adjustable Resonant Reactor - 1:15 Inductance Range (≤65dB Noise)

Industrial 50kV/500kVA resonant reactor featuring 1:15 adjustable inductance range, ≤65dB operation noise, and <20pC partial discharge for high-voltage testing.


  • US$ 26,048.00
  • Lead time: 90 days

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Product Details

Product Tags

HTRS 50kV/500kVA Adjustable Resonant Reactor

Design Standard: IEC 60060-1, GB1094, and IEC 1000 EMC compliant

Electrical Specifications

ParameterSpecificationStandard
Rated Capacity500 kVAIEC 60076-6
Rated Voltage50 kVrmsIEC 60060-1
Rated Current10 A
Frequency50 Hz ±0.5%IEC 60076-1
Inductance Range1:15 ratio (linearity ±1%)GB/T 1094.10

Performance Characteristics

Electrical Performance

  • Quality Factor (Q): ≥10

  • Partial Discharge: <20pC @50kV

  • Waveform Distortion: ≤1% THD

Environmental

  • Noise Level: ≤65 dB(A)

  • Temperature Rise:

    • Winding: ≤65K

    • Oil: ≤55K

Mechanical Design

  • Core Adjustment System:

    • Dual 1Ni18T9 stainless steel lead screws

    • Precision rail guidance (0.05mm repeatability)

    • 15:1 inductance adjustment range

  • Tank Construction:

    • 20kPa pressure-rated enclosure

    • Aviation-grade acrylate seals (-40°C to 120°C)

    • Sky blue anti-corrosion coating

  • Cooling System:

    • ONAN (Oil Natural Air Natural)

    • Thermal modeling optimized airflow

Protection & Safety

Protection TypeThresholdDuration
Overcurrent110% (11A)300s
Overvoltage110% (55kV)60s
Thermal65K winding ΔTAutomatic shutdown

Operational Protocol

  1. Duty Cycle:

    • 1 hour ON / 1 hour OFF at 100% rating

    • Maximum 8 cycles per day

  2. Inductance Adjustment:

    • Verify zero current before adjustment

    • Use manual crank for fine tuning

  3. Pre-Test Checks:

    • Oil level verification

    • Grounding continuity test

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