HTRS 250kV/4000kVA High-Frequency Resonant Reactor

Electrical Parameters

Performance Characteristics

• Precision Waveform: ≤1% deviation

• Ultra-Low Noise: <70dB at rated load

• Quality Factor: ≥40 (typical)

• Partial Discharge: <5pC at 100% U_H

• Impedance Range: 0.2kΩ - 4kΩ

Safety & Protection

Mechanical Design

Core Technology

• Adjustable iron coil structure with:

• Precision gap control mechanism

• Double epoxy resin insulation

• Special 1Ni18T9 stainless steel components:

• Non-magnetic guide rails

• Dual lead screw adjustment system

Enclosure System

• Tank-type construction with:

• Military-grade acrylate seals

• 20kPa pressure rating

• Sky blue corrosion-resistant coating

• ONAN cooling with:

• China GB 2536 #25 transformer oil

• Thermal expansion compensation

Operational Parameters

Duty Cycle

• Rated Load: 60 minutes continuous

• Derated Operation: Unlimited at 80% rating

Thermal Limits

• Winding temperature rise: ≤65K

• Oil temperature rise: ≤55K

Typical Applications

1. High-frequency cable testing

2. Power transformer diagnostics

3. Industrial HV component validation

4. Research lab frequency testing

Quality Assurance

• Factory testing includes:

• Full-load endurance testing

• Partial discharge calibration

• Thermal imaging verification

• Complies with:

• IEC 60076 (Power Transformers)

• GB 1094 (Chinese National Standard)