| Brand | Rw Energy |
| Model NO. | High-Voltage Dynamic Reactive Power Compensation System |
| Rated voltage | 6/10kV |
| Rated frequency | 50Hz |
| Phases | Three-phase |
| Series | RWTSC |
The RWTSC high-voltage dynamic reactive power compensation system is equipped with a fully digital intelligent control platform and high-power series thyristor switching modules.It enables rapid zero-cross switching of multi-stage capacitor banks, achieving dynamic and precise reactive power compensation for fast-changing loads.With a response time ≤20ms, the RMRTSC system ensures real-time compensation for impact loads and fluctuating industrial processes, improving grid power factor to above 0.9 while stabilizing system voltage.This advanced design enhances system power quality, reduces losses, and delivers significant economic and operational benefits across demanding industrial environments.
Ultra-Fast Response Time ≤20ms
Ideal for dynamic and suddenly changing loads such as rolling mills, hoists, and crushers.
Zero-Cross Thyristor Switching
No inrush current, no operating shocks, significantly extends capacitor life.
Dynamic Dual-Control Capability
Simultaneously improves power factor and stabilizes voltage levels.
Digital Intelligent Control System
Real-time detection and compensation ensures accuracy and efficiency.
Harmonic Suppression & Grid Protection
Prevents compensation failure caused by harmonic amplification.
High Reliability & Maintenance Efficiency
Long service life, fault diagnosis, protection alarms, easy inspection.
| Item | Performance |
|---|---|
| Response Time | ≤20ms |
| Switching Method | Thyristor switched capacitor banks |
| Power Factor Improvement | ≥0.9 |
| Control Mode | Real-time dynamic compensation |
| System Compatibility | 6kV / 10kV high-voltage networks |
| Design Standard | Based on advanced international compensation technology |
Metallurgy / steel rolling & arc furnace load
Coal mines, hoisting & heavy impact loads
Petrochemical & refinery systems
Ports, cranes, large dynamic machinery
Power distribution networks with significant load fluctuation
Improves efficiency of grid infrastructure
Reduces transformer and line losses Enhances voltage stability and production reliability
Significantly lowers electricity costs and penalty charges
Provides higher stability for automation and intelligent manufacturing
| Item | Specification |
|---|---|
| Standard | DL/T 604-1996 |
| Rated voltage | 6kV / 10kV |
| System frequency | 50Hz |
| Dynamic response time | ≤20ms |
| Control power | AC380V ±5% |
| Phase structure | 3-phase |
| Recommended bank sizes | 300 / 600 / 750 / 900 / 1000 / 1200 / 1500 / 1800 / 3000kvar |
| Capacitor connection | Δ-type |
| Reactor tuning rate | 6% or 13% |
| Compensation level | Power factor ≥0.9 |
| Protection level | IP20 |
| Enhancement | Result |
|---|---|
| Voltage stability | Fewer trip failures |
| Reduced harmonic impact | Longer lifespan of motors & transformers |
| Lower network losses | Lower electricity bills |
| Reliable dynamic control | Stable operation of high-impact loads |
| Maintenance-free switching | Reduced OPEX |
Designed for scenarios with rapidly changing loads:
Steel rolling mills
Coal mining equipment
Chemical processing plants
Large compressors & crushers
Ports, subway stations, water treatment facilities
Industrial power distribution systems
To ensure correct configuration, please provide:
Rated system voltage
Required total compensation capacity (kvar)
Load type & fluctuation characteristics
Whether harmonic filters (6% or 13%) are required
Installation location (indoor/outdoor)
Cabinet color & layout preference
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