Voltage:110V-450VAC Climate types: 25/70/21 Frequency:50/60Hz CBB65A AC Metalized Polypropylene Capacitor Features and use: The product is equipped inside with reliable explosion-proof equipment and is highly safe. With its good self-healing characteristic and long life-span, it is widely used for air-conditioners, refrigerators, generators, illuminating lamps, etc. Technical features: climate types: 25/70/21 capacity volume variance: ?%?0% testing voltage: between leading-out ends: 1.75UR10S no breakdown between leading-out end and shell: 2000VAC10S no breakdown insulation resistance: between leading-out ends: >=3000MΩ.UF between leading-out end and shell: >=1000MΩ loss tangent: tgθ<=0.002(50HZ) Specifications: Can be supplied according to the customers' special need