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Kolmikomponentin litiumakun ja litiumrautafosfaattiakun edut ja haitat

According to the material, the cell of lithium battery is mainly divided into lithium iron phosphate battery and manganese system (containing cobalt lithium, ternary and other materials). Lithium iron phosphate battery: nominal voltage 3.2-3.3V; Ternary lithium battery: 3.6-3.7V 1.low temperature performance “Relative 25℃ capacity” refers to the ratio of discharging capacity under different temperature conditions […]

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Säiliön padon online-valvontajärjestelmä

As an important water conservancy project hub, reservoir dam plays a huge engineering benefit, bearing the arduous task of People’s Daily life and industrial and agricultural production. Reservoir dam not only for flood control and flood control dispatching, to ensure the safety of the party has made a great contribution, and also take into account irrigation,

Säiliön padon online-valvontajärjestelmä Lue lisää »

Ero litiumioniakun ja litiumioniakun välillä

The advantages of lithium subcapacity batteries are that the nominal voltage can always be restored to 3.6V and the operating voltage can remain remarkably stable throughout the service life. It can be used between -60℃ and +85℃. The lithium-ion battery has the highest energy density of any primary battery: 650Wh/Kg and 1280Wh/dm3. With exceptionally low

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Useita yleisiä turvallisuusongelmia litiumakun käytössä

Lithium is the lightest and most negative element in the metal. Lithium thionyl chloride (Li/SOCl2) battery is a lithium battery with lithium as the negative electrode, carbon as the positive electrode, anhydrous lithium tetrachloroaluminate thionyl chloride (SOCl2) solution as the electrolyte. Li/SOCl2 battery has the characteristics of high specific energy, high specific power, stable discharge

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IOT-akun käyttö automaattisessa hätäpuhelujärjestelmässä - E-CALL

With the increasing popularity of cars, traffic accidents caused by cars are more frequent. Unfortunately, people who die in car accidents are mostly caused by the failure to take timely and effective calls for help after the accident. Statistics show that 60 percent of fatal accidents involving only one vehicle occur in the wild, where

IOT-akun käyttö automaattisessa hätäpuhelujärjestelmässä - E-CALL Lue lisää »

Voltage hysteresis phenomenon of lithium thionyl chloride battery and its elimination method

The phenomenon of voltage hysteresis occurs when lithium subbattery is discharged with high current after long-term small current or long-term static storage. 2SOCl2 +4Li → 4LiCl+SO2+ S Lithium subbattery is a non-rechargeable lithium metal battery, its electrolyte and cathode material are thionyl chloride. When metal lithium and thionyl chloride reaction time, will generate lithium chloride

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