EEU-FM1H220

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Aluminum electrolytic capacitors are widely used for energy storage and power filtering in various industries. The EEU-FM1H220 aluminum electrolytic capacitor is a high-voltage, high-energy capacitor with an extremely long life. Its main application field is high-voltage switching and filtering for power circuits, and its working principle is based on the electrostatic energy stored between the two electrodes of aluminum.

The aluminum electrolytic capacitor, in general consists of an aluminum foil or other conducting surface, with a thin layer of dielectric material on its surface. This dielectric material can be either a thin layer of glass, or a thin layer of vacuum-deposited gas. At the same time, a layer of aluminum oxide is formed on the outer surface of the aluminum foil, forming an electrical barrier between the conducting surface and the dielectric material. This electrical barrier prevents significant changes in the surface potentials of the two electrodes, allowing the capacitor to store energy over a specified period of time.

The EEU-FM1H220 capacitor is an aluminum, electrolytic capacitor with a rated voltage of 220V and a capacitance of 10uF. It also has a high ripple current of 2A and can work in temperatures ranging from -55°C to +105°C. Compared to other aluminum electrolytic capacitors, it has a long life expectancy of up to 2000 hours at 85°C and 2000000 hours at 85°C. This makes it suitable for applications where high capacitance and long life are important considerations.

The working principle of the EEU-FM1H220 is based on the electrostatic energy stored between the two electrodes of aluminum. This electrostatic energy is produced when a negative bias voltage is applied to one of the aluminum electrodes. When the bias voltage is applied, electrons from the negative electrode migrate to the positive electrode, leaving the negative electrode positively charged and the positive electrode negatively charged. The capacitance is directly related to the surface area of the two electrodes and the distance between them. The greater the surface area and distance, the greater the capacitance.

The EEU-FM1H220 aluminum electrolytic capacitor has several advantages over other capacitor designs. These include its high capacitance, long life and wide operating temperatures. Its high capacitance makes it suitable for use in high-voltage applications, while its long life and wide operating temperatures make it suitable for applications where reliability and longevity are critical. It also has a low ESR (Equivalent Series Resistance), which allows for cleaner power filtering.

The EEU-FM1H220 aluminum electrolytic capacitor is widely used in various industries, such as automotive, power supplies, UPS systems, alternative energy sources, and telecommunications. It is also used in electrical engineering, power electronic devices, and in the audio industry. Due to its numerous advantages, it is becoming increasingly popular in many of these industries.

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