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Super capacitor laser welding type 3.2V-3000F


Typical applications

Energy storage systems, large UPS, heavy-duty industrial equipment, rail transit, new energy vehicles, variable wind power propellers, starting system for internal combustion engines, etc. 


Features :

①Rated voltage:3.2 v.dc

②Surge voltage:3.35 v.dc

③Nominal cap.range:800F~3000F

④Operating temperature:-40℃~+65℃

⑤Capacitor life:

Cycle life at normal temperature:capacitors charge-discharge-discharge between rated voltage&half voltage under constant currentat 25℃

≥500.000cycles,capacity fade≤30%,internal resistance variation≤3times。

High-temperature durability:apply rated voltage for 1.000hours +65℃.capacity fade ≤30%,internal resistance variation≤3times


①Rated voltage(V):3.2V

②Nominal capacity(F):3000F

③Dimension(mm):60φD X 138 L

④ESRAC (1kHz/mΩ):0.18

ESRDC (25℃/mΩ):0.29

⑤Opera ting current(A)(△T=15℃):128

⑥Peak current(A):2566

⑦Leakage current (72hrs/mA):5.2

⑧Maximum energy(W.h):4.27

⑨Energy density(W.h/kg):8.37

⑩Power density(KW/kg):8.30


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