>600kVA Range
LQHCR 1250KVA-3KV Compensation Reactor: Multi-Current Specifications
Robust Iron-Core Construction
Stationary iron-core reactor with industrial-grade iron-shell enclosure. Key design features:
Multi-strand Windings: Parallel copper conductors minimize eddy-current losses (current density ≤2A/mm²)
Precision Adjustment: Motor-driven stepless reactance regulation system
Environmental Protection: Integrated moisture absorber and oil drain valve
Vibration Damping: Reinforced structural design for high-load environments
Electrical Specifications
Parameter | Specification |
---|---|
Rated Capacitance | 1250kVar |
Rated Voltage | 3kV |
Frequency | 50Hz |
Rated Current Output | 83.3A, 166.6A, 250A, 333.3A, 416.7A |
Linearity Deviation | <1% |
Performance & Safety Standards
Overload Protection
Over-current: 120% rated current for 5 minutes (no thermal damage)
Over-voltage: 110% rated voltage for 5 minutes (no insulation failure)
Environmental Compliance
Acoustic Noise: <70dB(A) at 4m distance
Insulation Withstand: 5kV/min terminal-to-ground (no discharge)
Operational Reliability
Continuous 60-minute operation at 100% rated load
Precision-engineered core prevents magnetic saturation
Thermal-resistant windings maintain stability up to 416.7A
Zero-maintenance design for 24/7 industrial operation
Industrial Applications
Optimized for demanding power correction scenarios:
High-capacity manufacturing plants
Substation reactive power compensation
Industrial motor load balancing
Mining and mineral processing power systems
Steel production arc furnace stabilization