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Products Info
Power Capacitor
High Voltage Film Capacitor
Precision Film Capacitor
Ultra capacitor
Customization
  Power supplies and resonant converter

Medical X-ray, scanner power supplies
Traction Battery charger
Industrial All application requesting power supplies

FUNCTION
DC Filtering
The purpose of this filter is to smooth the low frequency ripple coming from the bridge (up to 360 Hz) and to filter the high frequency ripple coming from the converter (15/20 kHz). High rms. current and good behavior against overvoltage are needed.
Products to offer
1.5 to 800F 75 to 1900Vdc

Tuning
In order to obtain the requested frequency, a capacitor is needed to tune with the inductance transformer. The main characteristic of this capacitor is the reactive power and rms. current.
Products to offer
80 to 4000nF up to 650Vrms

Protection of semi-conductors
Overvoltage and clamping due to switching of semi-conductors.
Products to offer
IGBT clamping                  0.1 to 3F up to 2kVdc
Mos-Fet transistor protection      10nF to 150nF up to 2kVdc

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