High-Capacity Resonant Testing Solution

The HTRS 60kV/2000kVA represents the industrial performance tier in adjustable resonant reactors, engineered for high-voltage equipment testing with exceptional stability (waveform deviation ≤1%) and ultra-low partial discharge (<5pc). this="" tank-type="" single-phase="" system="" accommodates="" test="" objects="" up="" to="" 1770nf="" capacitance="" across="" a="" 5.7h-150h="" inductance="" range.="">

Core Technical Parameters

Critical Performance Benchmarks

• Overload Capacity: 120% current (39.96A) for 600s | 110% voltage (66kV) for 60s

• Thermal Limits: Δ65K winding | Δ55K oil temperature (1h ON/1h OFF ×8 cycles/day)

• Precision: 1% reactance linearity (10-100% range) | Grade 1 measurement accuracy

• Acoustics: ≤75dB at rated operation

Advanced Engineering Features

Patented Magnetic Design

• Dual epoxy resin tubes with 1Ni18T9 austenitic stainless steel brackets

• Eddy-current optimized magnetic circuit (Q>40 maintained)

• Thermal expansion-compensated oil reservoir system

Precision Adjustment System

• Motorized air gap adjustment (5-8 minute full travel)

• Double lead screw mechanism with non-magnetic guides

• Position limit protection at min/max air gaps

• Lifting lugs for safe handling (800kg SWL)

Military-Grade Construction

• 20kPa pressure-rated tank (aviation acrylate seals)

• Impact-resistant flanges (1500N·m torque rating)

• Partial discharge-optimized terminals

• MIL-STD-810G compliant vibration resistance

Protection & Safety Systems

Typical Test Applications

Power Equipment

• GIS partial discharge tests

• XLPE cable resonant withstand

• Transformer induced voltage tests

Industrial Systems

• Motor stator HV validation

• Generator coil integrity checks

• Switchgear dielectric verification

Installation Guidelines

1. Foundation: Level concrete pad (>300mm thickness) with M20 anchor bolts

2. Clearances: 2m radial / 3m vertical from grounded objects

3. Environment: Indoor (IP44) or weatherproof enclosure (IP54)

4. Commissioning: Dielectric oil test + 30min no-load run prior to service