ELHS451VSN271MA25S

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Aluminum electrolytic capacitors, also known as aluminum capacitors, are fixed-value components of electrical components. They are widely used in electronic circuits and can be divided into two categories according to operating voltage: tantalum electrolytic capacitors and aluminum electrolytic capacitors. ELHS451VSN271MA25S, belongs to aluminum electrolytic capacitors, is a large-capacity high-voltage electrolytic capacitor.

ELHS451VSN271MA25S is generally composed of case, anode foil, electrolyte, cathode electrode, etc. Inside, anode foil is usually engraved with several stripes. ELHS451VSN271MA25S has a clear classification. Its capacitance is 22000 uF (microfarads), operating voltage is 450V, and its range is 450-500V. The manufacturer claims that its life expectancy is 2000-5000 hours at 85°C.

In terms of application field of ELHS451VSN271MA25S, it is usually used on military equipments, large-scale power systems, special electronic products, and aviation, aerospace, nuclear power and other fields. In particular, it is often applied on high-power strobes, power delay, large load inverter, switching power supply and other inverters, motor driver, large UPS and other power equipment.

In order to be able to work normally, the following three conditions must be met for ELHS451VSN271MA25S: adequate operating voltage, low temperature and proper capacitance. Its main operating principle is that when positive electrical pressure is greater than the left shoulder, the capacitor will deform outwards, forming a dielectric electric field, and the electric field will expand with the increase of electrical load, thus storing energy. At the same time, the negative electrode of the capacitor will release electrons or holes to the positive electrode for charging.

In summary, ELHS451VSN271MA25S is a kind of aluminum electrolytic capacitor with a large capacitance at a relative high voltage. It is usually applied on military equipments, large-scale power systems, and aviation, aerospace, nuclear power and other special electronic equipments. Its working principle is based on the construction of dielectric electric field, resulting in energy storage and electrons or hole releasing, providing support for normal power operation.

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