Operating temperature:-25℃~+85℃ Rated voltage range :400~450V Capacitance tolerance(+20℃,120Hz) :±20%(120Hz,+20℃) Leakage current:I≤0.01CV(μA)or 5mA after 5minutes, Whichever is smaller |
Load life
After applying rated voltage for 5000 hours at +85℃ and then resumed 16 hours:
Capacitance change:±15% Initial measured value
Leakage current: ≤ Initial specified value
Dissipation factor: ≤175% Initial specified value
Shelf life
After storage for 1000 hours at +85℃,UR to be applied for 30minutes and then resumed 16 hours
Capacitance change: ±15% Initial measured value
Leakage current: ≤ Initial specified value
Dissipation factor: ≤ 175% Initial specified value