Current Limit Inductance
HIP 500KV/0.5mH/4A Current Limiting Reactor
Designed for extreme high-voltage applications, this precision reactor provides 0.5mH impedance at 500KV with 4A current capacity in a space-efficient Ø500×1500mm package.
Advanced Protection System
EHV System Protection: 0.5mH impedance prevents cascade failures
Precision Filtering: Effective 50Hz noise suppression
Compact Design: Only 150kg weight for flexible installation
Technical Specifications
| Parameter | Specification | Standard |
|---|---|---|
| Rated Voltage | 500kV (±5%) | IEC 60076-8 |
| Current Rating | 4A continuous | IEEE C57.12.01 |
| Frequency | 50Hz | IEC 60076-1 |
| Inductance Value | 0.5mH ±5% | IEC 60289 |
| Thermal Performance | ≤100K rise @ 100% load | IEC 60076-7 |
| Dimensions | Ø500×1500mm | - |
| Weight | <150kg | - |
Precision Engineering
Low-inductance coaxial winding design
Class F insulation system (155°C rated)
Precision-machined aluminum conductors
Integrated thermal monitoring points
Installation Requirements
Minimum 2.5m clearance for safety
Ambient temperature range: -20°C to +45°C
Vertical mounting orientation recommended
Initial thermal scan at full load required
Ultra-High Voltage Applications:
EHV transmission line protection
National grid test facilities
High-voltage research laboratories
Specialty power measurement systems
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