Extensive range of Capacitance and Voltage ratings in a large variety of cases, terminals and mountings make ADVANCE Metallised Polypropylene Capacitors ideally suitable for most AC applications. The Metallised electrodes allow self-healing in operation. The excellent electrical properties of the polypropylene film and ADVANCE construction techniques allow higher ionization inception voltage and a longer life. Non-inductively wound capacitor elements are housed in cases and sealed with epoxy resin, leading to a completely dry construction, eliminating damages due to leaky impregnates. This makes ADVANCE capacitors ideal for AC applications and as a replacement for paper capacitors.