Cylinder Type
HCRS 450kV/15750kVA Ultra High Capacity Test System
Multi-Configuration Operation
Configuration | Voltage | Max Load | Inductance | Q Factor |
---|---|---|---|---|
Series (2 modules) | 450kV | 206.3nF | 34.1H | ≥40 |
Parallel (2 modules) | 225kV | 825.2nF | 8.5H | ≥10* |
Single Module | 225kV | 412.6nF | 17H | ≥65 |
*With water termination and resistance load
Core Specifications
Parameter | Specification |
---|---|
System Capacity | 15750kVA (7875kVA per module) |
Input Voltage | 3.3kV |
Rated Current | 35A (38.5A max) |
Voltage Accuracy | <1% (IEC 60060-1 compliant) |
Performance Highlights
Industry-Leading Capacity: 825.2nF maximum test load
Ultra-Low Noise: <72dB at rated operation
Precision Control:
±1% reactance linearity
<1% waveform distortion |
Safety & Reliability
Feature | Specification |
---|---|
Overload Capacity | 110% current (38.5A) for 300s |
Dielectric Strength | 495kV for 120s |
Thermal Limits | Winding ΔT≤65K, Oil ΔT≤55K |
Modular System Design
Synchronized Operation
Precision-matched modules (±5% impedance)
Integrated transmission system:
Low-noise operation
Dual protection mechanisms
Advanced Features
Real-time gap monitoring (1% accuracy)
Auto return-to-zero function
Wide resonance range (1.5kV-450kV)
Mechanical Construction
Cylinder-Type Architecture
30-0-130 grain-oriented silicon steel core
Dual epoxy tube construction:
Stainless steel bracketing
Precision guide rail system
Noise Reduction Technology
Chip-removed steel treatment:
Curing agent integration
≤75dB/module operation
Quality Assurance
Durability Features
60-year design life
University-developed core technology
Research institute partnerships
Testing Protocol
Partial discharge verification
Thermal imaging validation
Mechanical endurance testing