1. metallic polypropylene film capacitors 2. aluminum electrolytic capacitors 3.motor-start capacitor and motor-run capacitor. desertorstand(at)163.(com) echnic parameter: Rating Capacity: 4uf ~ 120uf Rating Voltage: 100VAC ~ 630VAC Tolerance of capacity: ?% Insulation resistance: T-T≥3000MΩ Testing voltage: 1.75 times AC voltage 10S Temperature of environment:　 -25℃ ~ 70℃ Tangent of wearing angle: tg δ＜0.004 (100Hz) Frequency: 50/60Hz