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Building Automation and Control, Components / Others, Power Quality and Power Factor Correction, PowerLogic PFC Detuned Reactors
Schneider LVR07250A40T | Anti Harmonic detuned reactor 25kvar 190Hz (3.8) 7% 50Hz 400V
Schneider LVR07250A40T | Anti Harmonic detuned reactor 25kvar 190Hz (3.8) 7% 50Hz 400V
LVR07250A40T
Description
Schneider LVR07250A40T | Anti Harmonic detuned reactor 25kvar 190Hz (3.8) 7% 50Hz 400V
Technical Specifications
- Model: LVR07250A40T
- Brand: Schneider Electric
- Type: Anti-Harmonic Detuned Reactor
- Rated Power: 25 kVAR
- Detuning Frequency: 190 Hz (3.8)
- Detuning Factor: 7%
- Operating Frequency: 50 Hz
- Rated Voltage: 400V
- Inductance: Optimized to limit harmonic currents in power factor correction systems
- Core Material: High-quality laminated magnetic steel for low losses
- Cooling Method: Natural air cooling
- Mounting Type: Panel or cabinet installation
Key Features
- Prevents Harmonic Amplification – Limits the risk of harmonic resonance, improving system stability.
- Enhances Capacitor Bank Performance – Protects power factor correction capacitors from harmonic overloading.
- 7% Detuning at 190 Hz – Ideal for industrial and commercial electrical networks with common harmonic interference.
- Reduces Total Harmonic Distortion (THD) – Helps maintain a clean power supply, improving equipment efficiency.
- Optimized for 50 Hz, 400V Systems – Ensures compatibility with standard European power grids.
- Compact and Durable Design – Built with high-quality materials for long-lasting reliability in harsh environments.
- Energy Efficiency – Minimizes losses while ensuring optimal power quality and system performance.
Applications
The Schneider LVR07250A40T anti-harmonic detuned reactor is widely used in power factor correction (PFC) systems to enhance power quality in various applications:
- Industrial Facilities – Reduces harmonic distortion in factories, manufacturing plants, and processing units.
- Commercial Buildings – Enhances electrical efficiency in malls, office buildings, and hospitals.
- Data Centers – Ensures stable power quality for sensitive IT infrastructure.
- Renewable Energy Systems – Used in solar and wind power installations to maintain grid stability.
- Motor Control Centers (MCCs) – Prevents harmonics from affecting large motors and drives.
- HVAC Systems – Ensures proper functioning of heating, ventilation, and air conditioning units.
Additional information
| brands | Schneider Electric |
|---|
Specifications
| Range | PowerLogic |
|---|---|
| Device short name | DR |
| Product or component type | Detuned reactor |
| Network frequency | 50 Hz |
| Reactive power rating | 25 kvar for 400 V AC 50 Hz |
| Network rated voltage | 400 V AC 50 Hz |
| Tuning order | 3.8 - 190 Hz - 7 % - 50 Hz |
| power losses (max) | 200 W |
|---|---|
| Value of inductance | 1.499 mH |
| Inductance tolerance | - 5 % to 5 % per phase |
| Fundamental current rating | 36.1 A |
| RMS current rating | 39 A |
| Electrical insulation class | Class H |
| [Ui] rated insulation voltage | 1.1 kV |
| Dielectric test voltage | 4 kV 50 Hz 1 minute |
| [Imp] maximum permanent current | 1.2 x I1 |
| Harmonic current spectrum | 3.7 % x I3 38.2 % x I5 13.6 % x I7 4.9 % x I11 |
| Dynamic withstand current | 2.2 x Isc |
| [Ith] conventional free air thermal current | 2 A at 250 V AC 50 Hz |
| type of installation | Indoor installation |
| type of cooling | Forced convection |
| Connections - terminals | Pad terminal |
| fixing center | 200 x 125 mm |
| Height | 220 mm |
| Width | 240 mm |
| Depth | 160 mm |
| Product weight | 15 kg |
| Standards | IEC 60068 |
|---|---|
| IP degree of protection | IP00 |
| Operating altitude | <= 2000 m |
| Ambient air temperature for operation | 0…55 °C at <= 1000 m 0…50 °C at > 1000...2000 m |
| Average ambient air temperature for operation | 50 °C at <= 1000 m (average over 24 hours) 40 °C at <= 1000 m (average over 1 year) 45 °C at > 1000...2000 m (average over 24 hours) 35 °C at > 1000...2000 m (average over 1 year) |
| Climatic withstand | Relative humidity: 20...80 % Salt mist (400 V/50 Hz) : 250 hours |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 25.000 cm |
| Package 1 Width | 29.500 cm |
| Package 1 Length | 31.000 cm |
| Package 1 Weight | 14.316 kg |
| Unit Type of Package 2 | P12 |
| Number of Units in Package 2 | 24 |
| Package 2 Height | 105.000 cm |
| Package 2 Width | 80.000 cm |
| Package 2 Length | 120.000 cm |
| Package 2 Weight | 400.000 kg |
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