PUZ3-D48-S12-D

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DC-DC converters are a type of power conversion system that converts a DC voltage from one level to another. The PUZ3-D48-S12-D (PDC) is one such converter, providing a 12V regulated output from a 48V input. Because the output voltage is adjustable, this design can be applied to a variety of contexts as discussed below.

Input Voltage and Output Voltage

The range of the input voltage of the PDC ranges from 36V to 60V, with a regulated continuous output voltage of 12V. The maximum efficiency of the converter is 96%. In order to ensure a clean output, the PDC employs special impedance matching technology.

Temperature and Lifetime

The PDC is designed to operate in temperatures from -25°C to 70°C, with a maximum ambient temperature of 50°C. An innovative cooling system ensures the PDC can continue to operate in high temperatures. With a protected life of over two million hours, the PDC is designed to last.

Controls and Monitoring

The PDC is equipped with several monitoring and control features. These features ensure safe operations even in harsh environments. Temperature control and overload protection are standard, with additional features such as short-circuit protection and overvoltage protection. The unit also features a 5V/3A auxiliary output.

Application Field

The PDC can be applied in a variety of contexts, ranging from railway systems and industrial applications to telecommunications and automotive industries. It can also be used in power supply systems, such as those used in photovoltaic panels. The PDC is well suited for applications that require the accurate regulation of output voltage.

Working Principle

The PDC works on the principle of Pulse Width Modulation, which uses a series of high and low electrical pulses to control the output voltage. The PDC uses a control circuit and adjustable feedback loop to control the width of the pulses, and hence the output voltage. This method of power conversion is more efficient than traditional linear power supplies, and allows for more precise control of the output voltage.

Conclusion

The PUZ3-D48-S12-D (PDC) is a DC-DC converter capable of providing a regulated 12V output from a 48V input. With an impressive 96% efficiency, this converter is suitable for a variety of applications, from industrial systems to automotive and telecommunication applications. Its monitoring and control features provide safe operation in even harsh environments, while its long life ensures high reliability.

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