TVA1704-E3

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Aluminum electrolytic capacitors are widely used in power plants, factories and aircraft because of their superior qualities of high capacitance density, high breakdown voltage and low cost. The TVA1704-E3 is a high performance aluminum electrolytic capacitor that is particularly useful in power systems. This article will discuss the application field and working principle of the TVA1704-E3.

The TVA1704-E3 is a non-polarized aluminum electrolytic capacitor with a proven ability to meet demanding requirements. It features a cathode body with a single port, a flexible terminal-less construction, and a dielectric barrier layer that allows high capacitance and low leakage. The capacitor is rated for up to 500V and operates at temperature ranges of -40 to +105°C. It is designed for use in applications such as power supplies, UPS systems, solar and wind power systems, automotive applications, and 3-phase induction motor drives.

In terms of working principle, the TVA1704-E3 employs a direct eddy current shielding system to provide an electric field that helps the capacitor achieve its desired performance. The principle component of this system is a dielectric barrier layer between the cathode body and the anode terminal. This layer acts as a shield and helps to eliminate the performance losses associated with a traditional capacitor. It also helps reduce losses due to external high frequency noise.

In addition, the aluminum electrolytic capacitor also provides excellent temperature stability. It has a high rated temperature margin and can work between -40 to +105°C with no degradation in performance. This makes the TVA1704-E3 a suitable choice for power systems with varying temperature environment.

Furthermore, the TVA1704-E3 also features higher capacitance performance compared to traditional capacitors. It can store more energy in a smaller package and offers higher power density for the application. It is also capable of operating at higher ripple frequencies and can withstand higher peak voltages.

Overall, the TVA1704-E3 is a high performance aluminum electrolytic capacitor that is designed for use in power systems. It features a single port design with a flexible construction and dielectric barrier layer to minimize performance losses. It presents various advantages such as excellent temperature stability, high capacitance performance, and higher power densities. Therefore, the TVA1704-E3 is suitable for a range of power systems such as solar and wind power, automotive systems, and 3-phase induction motor drives.

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