UCC kmv snapin free download

File name kmv_snapin.pdf

LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS Snap-ins, 105C New! @For frequently change of regenerative voltage from AC servo amplifier and inverter control @Ideal use to power supply, specially power source with turn on and off frequently and highly voltage fluctuation @Improved the resistance for charge and discharge from same dimension of KMQ series @Endurance with ripple current : 3,000 hours at 105C @Rated voltage range : 350 to 450Vdc, Capacitance 82 to 1,200MF @Non Solvent resistant type @RoHS Compliant ?SPECIFICATIONS Items Characteristics Category Temperature Range -25 to +105C Rated Voltage Range 350 to 450Vdc Capacitance Tolerance P20% (M) (at 20C, 120Hz) Leakage Current I[3 CV Where, I : Max. leakage current (MA), C : Nominal capacitance (MF), V : Rated voltage (V) (at 20C after 5 minutes) Dissipation Factor Rated voltage (Vdc) 350 & 400V 420 & 450V (tane) tanE (Max.) 0.15 0.20 (at 20C, 120Hz) Low Temperature Rated voltage (Vdc) 350 to 450V Characteristics Z(-25C)/Z(+20C) 8 (Max. Impedance Ratio) (at 120Hz) Charge and Discharge The following specifications shall be satisfied when the capacitors are restored to 20C after subjected to charge and discharge test with the voltage waveform shown below at room temperature (15 to 35C). Capacitance change [P20% of the initial value D.F. (tanE) [200% of the initial specified value Leakage current [The initial specified value Frequency 6Hz Number of cycles 50 million times Rated voltage [150V Voltage waveform 1 cycle 0V Endurance The following specifications shall be satisfied when the capacitors are restored to 20C after subjected to DC vol