RF-ZENIT Compensation module with inductances
Referencia:
• Rated voltage: 440VAC
• Working voltage: 380~440VAC
• Frequency: 50/60 Hz
• Operating temperature: -10ºC /+ 50ºC
• Enclosure: Made of 20mm sheet metal protected against corrosion by phosphatizing treatment and subsequent coating with gray epoxy powder paint. Screw opening.
• Protection degree: IP30
• Ventilation: Forced by fan
• Wiring: Type N07VK
• Connection: Cable entry from the bottom to plates (or header element).
• Protection: Magneto-thermal switch or fuses for each capacitor module.
• Regulator: R5, R8
• Capacitor: Three-phase self-healing polypropylene, with anti-explosion device and rapid discharge resistance.
• Tolerance: -5%+ 10%
• Dielectric loss: <0.2W/kVAr
• Thermal class: -25/D (55ºC)
• Contactor: Specific for capacitive cuts.
• Standards: CEI EN 60831-1; IEC EN 60439-1
• Installation mode: Fixing on pavement.
• Reactance: Three-phase aluminum or copper (optional) with thermal overtemperature protection device.
• Class F insulators - 155ºC
• Class HC winding - 200ºC
• Harmonic currents I3=8%, I5=31%, I7=13%
• Thermal overload factor 5%
• Resonance frequency 189 Hz (P = 7 %)
• Frequency 50 Hz
• IP00 Protection Degree
• Temperature increase < 85 ºC
• IEC/EN/UNE-EN 60289 CE standards
• Overcurrent In 6 %
• Ambient temperature 45ºC
• Capacitor voltage 440 V
• Line voltage 400 V
• Test Voltage 3 kV (1 min, 50 Hz)
• Inductance Tolerance +/- 3%
• 1. Avoids resonances between the inductance of the power transformer and the capacity of the battery.
2. Eliminates overvoltages and overcurrents in both the transformer and the battery.
3. Protects capacitors against harmonics, preventing premature aging of the battery.
4. Limitation of the connection peaks of the capacitor banks, thus increasing their life and reducing micro-cuts in the supply voltage.
| Dimensions (WxHxD): 1360x840x550mm |