226DCR2R3STU

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Electric Double Layer Capacitors (EDLC), also known as supercapacitors, are rapidly becoming the preferred choice for many consumer and industrial applications. Supercapacitors offer a wide range of benefits, such as high energy density, low self-discharge, low maintenance costs, and long life cycle. The 226DCR2R3STU is a high-performance EDLC designed specifically for intensive applications. It is designed to handle high current requirements while providing a low internal resistance and very long life. In this article, we will discuss the application field and the working principle of the 226DCR2R3STU.

The main purposes of the 226DCR2R3STU are to provide energy storage in high-power applications, such as regenerative braking systems and electric vehicle (EV) chargers. It is also used in high power industrial UPS systems and in communications equipment. The 226DCR2R3STU is designed to provide a rapid response to demand, offering up to 200 Ah of energy storage. It can handle the large current loads required for EV and industrial applications, while offering a long life of up to 5,000 charge/discharge cycles.

The 226DCR2R3STU is based on a two-electrode structure. The positive electrode is made up of a network of activated carbon fibers, while the negative electrode is composed of a conductive polymer. When a voltage is applied across the electrodes, a double-layer electrostatic charge forms between them, causing ions in the electrolyte to be attracted to the opposite electrode, forming an electrostatic double-layer capacitor (EDLC). This double-layer capacitance is responsible for the low self-discharge rate and the high energy capacity of the 226DCR2R3STU. The activated carbon fibers also increase the charge storage capacity of the device.

The 226DCR2R3STU utilizes a unique feature known as series connection. This process connects the positive and negative electrodes of the EDLC in series, allowing for high levels of energy storage and higher discharge currents. The series connection also minimizes internal resistances, resulting in improved efficiency and higher power outputs. In addition, the series connection reduces the amount of heat that is generated during charging and discharging, leading to a longer life cycle.

The 226DCR2R3STU is also designed to provide superior safety features. It utilizes a safety-fusing system to prevent potential short circuits, and it is designed to operate in a wide temperature range from -40 to +85 °C. It also has an overvoltage protection function to shut down the device if an excessive voltage is applied.

In conclusion, the 226DCR2R3STU is an excellent choice for applications that require high power, rapid response, and long life. It can handle large current demands and has a low internal resistance. The series connection further enhances the performance of the 226DCR2R3STU by improving its efficiency and power output while reducing heat generation. Finally, it offers superior safety features, including a safety-fusing system and overvoltage protection.

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