MAL214630102E3

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Aluminum electrolytic capacitors are widely used in power electronics and audio-video equipment. MAL214630102E3, an aluminum electrolytic capacitor provided by Mallory, is a horizontally mounted multi-section radial capacitor. Its application field and working principle are very important for users to understand the product.

Application field

MAL214630102E3 is widely used in frequency converters, machine tools, power switch equipment, navigation equipment, travel motor power supply, elevator, lighting, energy saving lamps, smart LED and other high-power devices. It is suitable for switching power supply, frequency converter, induction heating, gas stove, electric oven, inverter, waterproof air conditioner, home appliance motor high frequency inverter, solar, wind and power generation. It is specially designed for low dissipation factor and long life.

Working principle

Aluminum electrolytic capacitors provide extremely high capacitance, sometimes up to 15000 uF and beyond. This is achieved by using two aluminum plates separated by an electrolyte solution as its electrodes. This electrolyte solution contains aluminium oxide, which has a very high dielectric constant B and forms a thin barrier between the two plates. The charge is stored on the plates by the Faraday effect. The Faraday effect indicates that when a current flows through the solution, it causes an electrochemical reaction that creates a barrier between the two plates, which is called the dielectric. This dielectric barrier is essential to storing electrical charge.

The aluminum electrolytic capacitor also has two terminals, one positive and one negative. Applying an external voltage across the two terminals causes electrical current to flow through the two plates, causing the oxidation of the electrolyte solution, which in turn results in the accumulation of the charge on the plates. This process is called charging, and the opposite is called discharging. When the external voltage is removed, the charge gradually leaked away from the electrolyte solution, discharging the capacitor.

MAL214630102E3 aluminum electrolytic capacitor is a high quality product. It has features like low dissipation factor, high number of mounting, and long life. The quality and working principle of the capacitor is well known and it is suitable for any application that needs an aluminum electrolytic capacitor.

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