EKMZ421VSN391MP55S

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Aluminum Electrolytic Capacitors (AECs) are passive components which store electrical energy and help deliver it steadily over short or long periods of time. They store the charge by utilizing an electrolyte (usually aqueous or organic liquid solution) as a dielectric and an anode material such as aluminum or tantalum. AECs are typically used in power supplies, AC supplies, energy storage, motor, audio and sound systems and to filter noise and interference. The EKMZ421VSN391MP55S capacitor is an aluminum electrolytic capacitor from a range of customized, large-sized AECs designed to meet the needs of high-voltage, high-power systems.

The EKMZ421VSN391MP55S capacitor is a large Can-Type capacitor with a rated voltage of 1100V DC and a rated capacitance of 43µF at 100kHz. It has a very high ripple current rating of 65 A and can withstand a maximum operating temperature of 105°C.

The EKMZ421VSN391MP55S capacitor is a general purpose AEC that can be used in a wide range of applications. It is ideal for applications requiring high performance, high reliability, high voltage and high power. It can be used in high power AC supplies, AC/DC switching power supplies, LED lighting, power factor correction, electric vehicles, solar energy storage and other power electronic applications.

The working principle of the EKMZ421VSN391MP55S capacitor is based on the electrical double-layer capacitor. When a potential difference is applied across the two electrodes, an electric field is created, causing ions in the electrolyte to migrate towards the electrodes and form an electric double layer. This layer acts as the dielectric in the capacitor, thus storing electrical energy. This process allows the capacitor to store and discharge energy at low voltage potential.

The EKMZ421VSN391MP55S capacitor is highly reliable due to its natural heat dissipation properties. The heat generated due to its high ripple current is dissipated through the electrolyte which acts as a thermal conductor. The capacitor also has a high seismic resistance due to its large size. This makes it a suitable choice for power electronics applications where high frequency vibration and shock is expected.

The EKMZ421VSN391MP55S capacitor is a large, high-performance aluminum electrolytic capacitor designed for high power, high voltage and high current applications. It is highly reliable due to its natural heat dissipation properties and high seismic resistance. Its general purpose design makes it suitable for a wide range of applications, from power supplies, energy storage and power factor correction to LED lighting and electric vehicles. It is based on the electrical double-layer capacitor principle, which allows it to store and discharge electrical energy at low voltage potential.

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