Aluminum Electrolytic Capacitors Cn3

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Series CN3 specified for charging point.
Designed for power supply,low voltage inverter
Standard products,85a 3000hours
Temperature range:(16V~100V)-40~+85 (160V~500V)-25~+85
Voltage range:16~500
Capacitance range:100~56000 @20a ,120Hz
Capacitance tolerance:A 20%
Insulating Voltage:Apply AC 2000V between all terminals and snap ring with insulating sleeve for 1 minute and no abnormality appears.
Durability:Apply rated ripple current on capacitor with voltage not more than rated voltage under85a environment and apply rated voltage for 3000hours,then recover to 20a environment and the test results should satisfy the requirements as below.
Capacitance change rate (a ci a initial valueA 20%
DF(tgI'i a 200%of initial specification value
Leakage currenta initial specification value
High-temperature zero load characteristics:Capacitor kept in 85a environment for 1000hours,then tested in 20a environment and the test result should satisfy the requirements as below.
Capacitor change rate (a Ci a initial valueA 15%
DFi tgI'i a 150%of initial specification value
Leakage currenta initial specification value
(Voltage pretreatment should be done before test:apply rated voltage on both ends of capacitor through a resister of about 1000IC for 1Hrs,then discharge electricity through 1IC/V resister after pretreatment.