R0.25D-1505/H

Introduction

DC DC Converters, along with AC converters, form a broad range of power electronic devices used for the conversion and transfer of energy from one type of energy source to another. Among these power electronic devices are the R0.25D-1505/H converters. This converter is specifically designed to interface different loads and power sources, including AC and DC, by enabling DC to DC power conversion within regulated limits. With its numerous applications, the R0.25D-1505/H converter offers unprecedented control and flexibility when dealing with different energy sources.

Application Field

R0.25D-1505/H converters are used in a wide variety of applications, ranging from industrial to academic and even domestic use. Industries that actively use this converter include communications, automotive, medical, aerospace and military. Moreover, it is also used in various data loggers, laboratory power supplies, and automatic test systems, as well as in the fields of renewable energy and emergency power systems.

Power Parameters

The R0.25D-1505/H converter accepts a maximum input voltage of 150 VDC and a maximum input current of 20 Amps. It provides a maximum output voltage of 300 VDC and a maximum output power of 4500 Watts, making it an effective power source for a wide variety of devices. The input and output terminals are fitted with fuses for safety and protection in case of any electrical faults or short circuits.

Features

The R0.25D-1505/H converter offers several features, such as an input voltage range of 0 to 150 VDC, a duty cycle of continuous run-time operation and a soft start function. This converter also has an adjustable current limit setting and a thermal protection feature that protects against overloads. Additionally, it has a fixed frequency PWM control circuit with an integrated temperature compensation module that ensures stable and consistent output voltage and current levels.

Working Principle

The working principle of a R0.25D-1505/H converter is quite simple. The converter takes a DC input and uses a step-up transformer to convert it into a higher voltage. This higher voltage is then converted to the desired output voltage with the help of a rectifier and a voltage regulator. The output of the voltage regulator is then buffered and powered into the load. Lastly, the circuit monitors the output voltage and current to ensure that it remains within the specified limits.

Conclusion

By utilizing the R0.25D-1505/H converter, the user can effectively enable DC to DC power conversion within regulated parameters. Its numerous features, such as adjustable current limit setting and thermal protection features, ensure stable and consistent output voltage and current levels. This converter is used in a wide range of applications, making it an indispensable device in the power electronics world.