SPC0920

EVE Energy
Technical Specification ENERGY VERY ENDURE SPC0920 Super Pulse Battery Capacitor 1. Scope This data sheet describes the mechanical design and performance of EVE (Super Pulse Battery Capacitor)model SPC0920, optimized for extreme temperatures, used in an ER+ SPC battery system . 4. 6 Shelf life Shelf life at different storage temperature to 80% of initial capacity. 2 . Key features ◆High powe...
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Номинальная ёмкость
Эквивалентное последовательное сопротивление
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Technical Specification ENERGY VERY ENDURE SPC0920 Super Pulse Battery Capacitor 1. Scope This data sheet describes the mechanical design and performance of EVE (Super Pulse Battery Capacitor)model SPC0920, optimized for extreme temperatures, used in an ER+ SPC battery system . 4. 6 Shelf life Shelf life at different storage temperature to 80% of initial capacity. 2 . Key features ◆High power capacity ◆Delivering high current pulses ◆Long operating life ◆Wide operating temperature range ◆Extremely low self- discharge ◆High reliability 3. Mechanical characteristics Length 21.0 mm. Max Diameter 9.0 mm.Max Weight 3.5 gr. M ax SPC0 920 RT 1 year 60℃ 2 we eks 80℃ 1 we ek Number of charge-discharge cycles to 80% of initial capacity 100% DOD 10% DOD 1% DOD 2000 20000 200000 1000 8000 80000 Charge to 3.67V Charge to 3.90V 4. Electrical characteristics 4.1 Nominal voltage：3.6V (3.9V Max) 4.2 Discharge 4. 2.1 Nominal capacity(RT) DOD: Depth of Discharge 4. 8 Safety tests When charged to 3 . 67V : 46 A*sec ( 10mA discharge to 3.0V) Discharge below 2.5V at RT and discharge below 2.0V at - 40℃ may increase the SPC internal impedance. 4. 2.2 Maximum discharge current Continuous : 150mA P ulse: 500 m A 4.3 Charge ( constant current) Max. charge voltage : 3.95V Max. charge current : 6mA 4.4 Internal impedance The SPC successfully passed ■ Short circuit at RT and 55℃ ■ Compression ■ Impact ■ Overcharge the following tests: ■ High temperature exposure ■ Shock and Vibration ■ Nail penetration ■ Forced discharge EVE Capacitors performed the tests according to UL 1642 specification for lithium batteries. Lithium content of SPC0920 is less than 0.1 gr., It is not restricted for air transportation. Warning: ≤500 mOhm (RT @ 1kHz) 4.5 Self discharge in ER+SPC battery at RT: 2 μA 4. 7 Temp erature at 80℃：6 μA ● The SPC0920 is designed for use in a ER+SPC battery system or in low charge current as specified only. ● The SPC0920 may explode or violently vent if over-charge above 4.4V. ● Do not charge the SPC0920 higher than 4.1 V, over discharge, short circuit, heat above 100℃, incinerate or expose content to water. ● Charging the SPC0920 at above 3.95 V may lead to capacity loss and / or internal impedance rise. 5 Temperature range Test Item SPC0920 used Independently In ER+SPC battery system Operating Temperature -40℃ to 85℃ -40℃ to 85℃ Storage Temperature -30℃ to 60℃ -30℃ to 60℃ http://www. evebattery.com Email: sales@evebattery.com Latest version can be downloaded from the EVE website SPC0920 2017.01 PDF
Документация на SPC0920 

SPC0920 201702241353.cdr

Дата модификации: 01.01.1970

Размер: 189.2 Кб

2 стр.

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    25 октября 2023
    статья

    Гибридный источник питания ER + SPC от EVE для промышленных систем учета

    Чтобы работа IoT–приборов учета была исправной и долговечной, важно подобрать правильный источник тока. Компания EVE предлагает решение в виде гибридного источника питания ER + SPC, состоящего из параллельно соединенных... ...читать

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