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Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are one of the most commonly used types of capacitors in electrical and electronic applications. They are widely used in various applications, including filtering, decoupling, DC blocking, and smoothing. The UBX2V4R7MPL series of aluminum electrolytic capacitors is designed for especially voltage-resistant and power-dissipative operation in industrial applications. This article provides an overview of the application field, working principle, and features of UBX2V4R7MPL aluminum electrolytic capacitors.

Application Field of UBX2V4R7MPL Aluminum Electrolytic Capacitors

UBX2V4R7MPL series aluminum electrolytic capacitors are designed for high-voltage and power-dissipative operations in a wide range of industrial applications. In particular, these capacitors are suitable for use in industrial machinery and electronic circuits and systems, such as:

• Power converters, drives, and inverters
• Power supplies
• High-voltage switching power supply circuits
• Frequency conversion circuits
• Communication equipment
• Robotic equipment
• Power lines
• Industrial electronics systems

Working Principle and Features of UBX2V4R7MPL Aluminum Electrolytic Capacitors

UBX2V4R7MPL series aluminum electrolytic capacitors are electrolytic capacitors with high voltage resistance and power-dissipation capability due to their special construction. They consist of an aluminum electrolytic core, which is immersed in an anodic solution and wound with a dielectric material, such as polyethylene film. The anodic solution prevents leakage current and also functions as an electrolyte, allowing a current to pass through the capacitor. The dielectric material increases the insulation strength and longevity of the capacitor.

The UBX2V4R7MPL series aluminum electrolytic capacitors feature a wide range of ratings, including voltage ratings up to 500V and capacitances up to 470uF. They are designed for long-term operation in industrial applications, with a high insulation resistance and energy-saving design. They also have excellent DC blocking performance and high-frequency characteristics. Moreover, the capacitors have a low ripple, low ESR, and low temperature coefficient for reliable operation at high temperatures.

Other key features of UBX2V4R7MPL aluminum electrolytic capacitors include a long life span due to their low leakage current characteristics, and a high surge voltage resistance for use in high-voltage applications. They are also RoHS compliant, making them ideal for use in various industrial and consumer electronic equipment.

Conclusion

The UBX2V4R7MPL series of aluminum electrolytic capacitors is designed for high-voltage and power-dissipative operations in a wide range of industrial applications. The capacitors feature a wide range of ratings, excellent DC blocking performance, low ripple, and low ESR for reliable operation at high temperatures. They have a long life span due to their low leakage current characteristics, and a high surge voltage resistance for use in high-voltage applications.

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