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HFRS 132kV/21400kVA High-Current Resonant System - 162A ONAN-Cooled Reactor

Industrial 132kV/21400kVA resonant test system delivers 162A continuous current with precision 4H±1% inductance and advanced ONAN cooling for demanding field applications.


  • US$ 267,213.00
  • Lead time: 120 days

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Product Details

Product Tags

HFRS 132kV/21400kVA High-Current Resonant Test System

Engineered for high-power equipment testing, the HFRS 132kV/21400kVA system combines massive 162A current capacity with precision 4H±1% inductance in a rugged, ONAN-cooled package designed for field deployment.

High-Performance Specifications

  • Rated Output: 132kV at 162A (21.4MVA)

  • Voltage Endurance: 145kV for 1 minute

  • Inductance Precision: 4H ±1% guaranteed

  • Frequency Range: 20-300Hz full spectrum

Precision Engineering Features

Core Electrical Parameters

  • Quality Factor: Q≥70-120 across frequency range

  • Thermal Performance:

    • 65K maximum winding temperature rise

    • 55K transformer oil temperature limit

  • Duty Cycle: 60min ON / 60min OFF (max 3 cycles/day)

Advanced ONAN Cooling

FeatureBenefit
Iron-shell oil tank40% better cooling than standard designs
Natural convectionNo moving parts for maintenance-free operation
Integrated breatherAutomatic pressure equalization

Military-Grade Construction

Robust Mechanical Design

  • Segmented air-gap iron core with:

    • Oxygen-free copper windings

    • Vacuum-impregnated insulation

  • Industrial lifting hooks rated for:

    • 2× operational weight

    • 1.5g shock loads

Transport Optimized

  • Vibration-tested per IEC 61373 for:

    • 2000km railway transport

    • 1000km highway movement

  • Corner impact protection

Critical Applications

  • Generator Testing: Stator winding integrity checks

  • Industrial Plants: High-current busbar verification

  • Cable Manufacturing: Production-line testing

  • Utility Substations: Circuit breaker diagnostics

Competitive Advantages

  1. High-Current Capacity: 162A output for large equipment

  2. Thermal Stability: Maintains precision across 3 daily cycles

  3. Field-Ready Durability: Withstands -30°C to +50°C operation

Certification & Compliance

  • Meets IEC 60060-1 (HV testing)

  • ONAN cooling per IEC 60076-11

  • Transport certified per IEC 61373 Category 1

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