美志电子公司生产的电容,价格公道,质量保证,欢迎客商来电来人咨询!WH8000 hours, energy save lamp Standard Series
● 105℃high ripple current, 8000 hours extremely long life.
●High-reliability and professional applications.
●Used of energy-save lamp and ballast and other industrial electronic etc.
●SpecificationsItemPerformance CharacteristicsOperating temperature rang- 40 ~ 105℃Rated voltage range200 ~450VNominal capacitance range1 ~ 100UFCapacitance tolerance±20%(120Hz, 20℃)Leakage currentRated voltage200-250350-450LG0.01CV(UA)or 3UA 2 minutes Whichever is greater0.06CV~10UA 1 minuteDissipation factor( 20℃, 120HZ)UR (V)200250400450tanδ0.080.080.080.12Temperature characteristics(Impedance ratio at120Hz)After applying rated working voltage for 8000 hours at 105℃and the being stabilized qt 25℃capacitors shall meet following limitscapacitance changewithin ±20% of the initial measured valueDissipation factor Less than 200% of the specified valueLeakage current
within specified valueLoad lifeAfter applying of the rated voltage plus the rated current at 105℃of 5000 hours the capacitors shall meetCapacitance change±30%Initial measured value(4V及Φ3≤:±30% )Leakage current≤Initial specified valueDissipation factor ≤ 300%Initial specified valueShelf lifeAfter leaving capacitors under on load at 105℃for 1000 hours ,UR to be applied for 30minutes capacitorsShall meet the specified value for load life Character listed above