ECW-H10822HV

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Film capacitors offer many advantages for applications in power electronics, and ECW-H10822HV is a leading product in this class. The ECW-H10822HV is a high-voltage, ultra-long-durable and low-loss metallized polypropylene-film capacitor, designed for use in industrial, renewable energy, military and avionics applications where stability, high performance and reliability are required. The ECW-H10822HV series is designed to operate at an operating temperature range of -40°C to +105°C, with K-factor ratings up to 235 and voltage range of 500VDC to 6kV. The ECW-H10822HV film capacitor is constructed by winding a thin film of polypropylene or polyethylene around a core of aluminum foil. The foil is then metallized with a thin film of copper or nickel. This construction results in a high-voltage, low-loss capacitor with excellent stability over time.

The ECW-H10822HV application field can be divided into three main categories: motor control, wind power, and avionics. For motor control, the ECW-H10822HV helps regulate the speed of motors in pumps, fans, compressors and mixers, and is used to provide isolation and protection. For wind power applications, the ECW-H10822HV is used to regulate the voltage of the generator and provide surge protection. In the avionics industry, the ECW-H10822HV is used in many different applications, including providing power conditioning and isolation for sensitive electronics, noise reduction in communication systems, and reliable phase control for AC/DC brushless motors.

The ECW-H10822HV working principle is simple. The metallization of the aluminum foil and the thin film of polypropylene makes a capacitive element similar to a classic capacitor. When a voltage is applied across this element, the dielectric film of polypropylene polarizes and creates a capacitive reactance. As the voltage across the capacitor increases, the capacitive reactance decreases. This allows the capacitor to absorb the voltage and provide voltage regulation.

The ECW-H10822HV is a high-performance film capacitor that can be used in many different applications. Its high current handling capabilities and stability over time make it a reliable choice for motor control, wind power, and avionics applications. With advanced polypropylene or polyethylene technology and metallization of aluminum foil, the ECW-H10822HV provides excellent performance in even the harshest environments. It is a perfect choice to provide reliable power conditioning and isolation for sensitive electronics, noise reduction in communication systems, and reliable phase control for AC/DC brushless motors.

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