Compensation Modules
Compensation Filter Module
The Compensation Filter Module integrates capacitors, reactors, thyristor switches, fast fuses and an intelligent measurement and control unit to replace conventional dispersed reactive power compensation devices. It provides reactive power compensation together with harmonic filtering, overcurrent protection, overtemperature protection and phase-loss protection.
Overview
The Compensation Filter Module combines capacitors, reactors, thyristor switches, fast fuses and an intelligent measurement and control unit. It replaces conventional dispersed-component reactive power compensation devices, providing reactive power compensation together with harmonic filtering, overcurrent protection, overtemperature protection and phase-loss protection. Compared with conventional cabinets, the module cabinet offers larger capacity, easier expansion, convenient installation, a compact structure and a clean layout. Protection functions include overvoltage, undervoltage, overtemperature and harmonic protection. The product is suitable for project retrofits and modular cabinet design, mainly in municipal and industrial projects.
Key features
- Standardized, compact and simplified design
- Reduces project costs for optimized cost performance
- Convenient handling and transport, saving time and space
- Multiple protection functions for safer equipment operation
- Standard reactor to suppress harmonic amplification
- Dynamic switching for various applications
- Applicable to 0.4kV low-voltage distribution networks
- Capacitor compensation
- Harmonic suppression and compensation
- Dynamic compensation
Technical information
- Application
- Systems dominated by 3rd, 5th, 7th and higher harmonics
- Capacitor rated voltage
- 480V, 525V
- Reactor rate
- 7% (for systems dominated by 5th, 7th and higher harmonics), 14% (for systems dominated by 3rd, 5th, 7th and higher harmonics)
- Single-group installed capacity
- ≤80kvar
- Number of phases
- Three-phase
- System rated voltage
- 400V
- Response time
- Dynamic: 200ms
- Switching device
- Dynamic: thyristor switch
- Control voltage
- Dynamic: 12VDC
- Discharge time
- With discharge resistor, t≤3min
- Protection class
- Indoor cabinet IP30
- Cooling
- Forced air cooling and natural air cooling
- Temperature control system
- Five monitoring points
- Model AZSVMB48033.5/7
- Vertical; thyristor; capacitor rated voltage 0.48kV; installed capacity 33.5kvar; rated voltage 0.4kV; fundamental output capacity 25.0kvar; LxWxH 150*567*391mm; AXB 478*110mm
- Model AZSVMB48035/7
- Vertical; thyristor; capacitor rated voltage 0.48kV; installed capacity 35.0kvar; rated voltage 0.4kV; fundamental output capacity 26.1kvar; LxWxH 150*567*391mm; AXB 478*110mm
- Model AZSVMB48040/7
- Vertical; thyristor; capacitor rated voltage 0.48kV; installed capacity 40.0kvar; rated voltage 0.4kV; fundamental output capacity 30.0kvar; LxWxH 150*567*391mm; AXB 478*110mm
- Model AZSVMB48045/7
- Vertical; thyristor; capacitor rated voltage 0.48kV; installed capacity 45.0kvar; rated voltage 0.4kV; fundamental output capacity 33.5kvar; LxWxH 150*567*391mm; AXB 478*110mm
- Model AZSVMB48067/7
- Vertical; thyristor; capacitor rated voltage 0.48kV; installed capacity 67.0kvar; rated voltage 0.4kV; fundamental output capacity 50.0kvar; LxWxH 150*712*391mm; AXB 623*110mm
- Model AZSVMB48070/7
- Vertical; thyristor; capacitor rated voltage 0.48kV; installed capacity 70.0kvar; rated voltage 0.4kV; fundamental output capacity 52.2kvar; LxWxH 150*712*391mm; AXB 623*110mm
- Model AZSVMB48080/7
- Vertical; thyristor; capacitor rated voltage 0.48kV; installed capacity 80.0kvar; rated voltage 0.4kV; fundamental output capacity 60.0kvar; LxWxH 180*712*391mm; AXB 623*140mm
- Model AZSVMB280√330/7
- Vertical; thyristor; capacitor rated voltage 0.28kV; installed capacity 3*10kvar; rated voltage 0.4kV; fundamental output capacity 3*7.5kvar; LxWxH 150*567*391mm; AXB 478*110mm
- Model AZSVMB280√360/7
- Vertical; thyristor; capacitor rated voltage 0.28kV; installed capacity 3*20kvar; rated voltage 0.4kV; fundamental output capacity 3*14.8kvar; LxWxH 150*712*391mm; AXB 623*110mm
- Note
- The above specifications and dimensions are for reference only; the order shall prevail. Subject to change without notice.
Ratings shown relate to the pictured sample. Final ratings are confirmed against your order.