The product,with the high quality metalized polypropylene film,pure aluminum shell,will not be rust under wicked condition,the imprgnation liquid,which is made from the special insulation oil or mineral oil that can effectively inhibit the oxidation of the metal film,also improve the working life of capacitor effectively.Moreover it is installed inside of the safe and reliable Class P1/P2 explosion proof equipment that make the performance more remarkable and higher security.
