ECQ-E2275JB

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Film capacitors, also known as plastic film capacitors, are electrical components with two metallic plates separated by a thin film of polyethylene, polystyrene, polypropylene, polycarbonate or polyester. Commonly used in radio frequency and low frequency electronic equipment such as AC power line filters, DC power line filters, audio filters, and industrial equipment such as servo drive systems. ECQ-E2275JB is a film capacitor with a high performance-to-price ratio. It has a variety of applications and a wide range of working principles, so let\'s take a closer look at it.

The ECQ-E2275JB is available in a wide range of voltage ratings, from 350VAC to 630VAC and from 500VDC to 1000VDC. It is also available in a number of capacitance values, from 5uF to 100uF. The rated frequency for the ECQ-E2275JB is 50/60Hz, and it is rated for an operating temperature range of -25°C to 85°C and an insulation resistance of > 10,000MΩ.

As for the application field of the ECQ-E2275JB, it is mainly used in power switching, motor control, lightning circuits, timing circuits, and AC/DC power line filters. The ECQ-E2275JB can also be used in a variety of industrial equipment such as servo drive systems, and in high frequency power electronics applications such as ultrasonic transducers. In addition, it can be used in electronic ballast applications to provide suppression of electrical noise.

The ECQ-E2275JB is a multilayer capacitor, which means that it is made up of multiple layers of conductive material. Each layer is separated by a dielectric material, which provides electrical isolation between the layers. The dielectric material used in this capacitor is polyester, which gives it high dielectric strength, making it suitable for a wide range of applications. In addition, the capacitor has a high self-healing capacity, making it capable of withstanding repeated voltage surges without degrading its performance over time.

The working principle of the ECQ-E2275JB is based on the electrostatic field created between two conductive plates that are separated by a dielectric material. When a voltage is applied to the capacitor, a charge is stored in the dielectric material, which increases the capacitance of the capacitor. The amount of charge stored in the capacitor is proportional to the voltage that is applied to it, so the capacitance of the capacitor increases with increasing voltage. In addition, the amount of charge stored in the capacitor decreases with time, so the capacitance of the capacitor will also decrease with time.

The ECQ-E2275JB is a high performance-to-price film capacitor. It has a wide range of application fields, from AC power line filters to servo drive systems, and a wide range of working principles. This makes the ECQ-E2275JB a versatile capacitance solution for a wide range of applications.

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