Isolation Class F – 155ºC Winding Class HC – 200ºC Harmonic currents I3 = 8 %, I5 = 31 %, I7 = 13 % Thermal over load factor 5 % Resonance frequency 189 Hz (P = 7 %) Frequency 50 Hz Protection degree IP-00 Includes Bimetal thermal protection against over temperature Temperature rise < 85 ºC Standards IEC/EN/UNE-EN 60076-6, CE Over current In 6 % Ambient temperature 45ºC Capacitor voltage 440 V Line voltage 400 V Test voltage 3 kV (1 min, 50 Hz) Inductance tolerance +/- 3 %
- Avoids resonance between the inductance of the supply transformer and the capacity of the capacitor bank
- Eliminates over voltage and over current in the transformer and the capacitor bank
- Protects capacitors against harmonics, avoiding premature breakdown of the capacitor bank
- Limits the connection spikes of the capacitor bank, extending its lifetime and reducing microcuts in the voltage
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