NMP1K2-#KKECK-00

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There are many different AC DC Converters out there, and one of them is the NMP1K2-#KKECK-00. This converter is a type of high power, isolated DC-DC converter. It’s designed to provide a highly efficient conversion of an AC input voltage into a high DC voltage, which can then be used for a variety of applications, including motor-based applications. This article will discuss the application field and working principles of this converter.

Application Field

The NMP1K2-#KKECK-00 is generally used for applications that call for a high DC voltage. This could include things like high-load motors, solar systems, electric vehicles, or even industrial applications. The inputs are versatile, allowing for 120–277 VAC inputs with a frequency of 50 to 60 Hz. The output of the converter is also adjustable, allowing for a voltage ranging from 24–400 VDC.

Working Principle

The working principle of the NMP1K2-#KKECK-00 is relatively straightforward. It uses an oscillator-type design, in which the input voltage is connected to the bridge rectifier. When the AC voltage passes through the rectifier, it produces pulsed DC voltage, which is then fed into the PWM (pulse-width modulation) control circuit. In this circuit, a selected frequency is generated and the PWM output is used to control the conduction of the power switch inside the converter. The switch, which is basically an insulated gate bi-directional thyristor (IGBT), is used to turn the AC input into a DC output.

The switch is connected to an output voltage transformer, which is responsible for stabilizing the output voltage. The output voltage transformer also steps up the voltage, allowing for higher voltage input levels. The output voltage transformer is also connected to the control circuit, which allows for a constant output voltage to be maintained, regardless of the input voltage or load. Finally, the output voltage side of the bridge rectifier is connected to the load, where it produces the regulation voltage needed for the application.

Conclusion

The NMP1K2-#KKECK-00 is an AC DC Converter that offers a high quality, highly efficient conversion of an AC input voltage into a high DC voltage. It is used in a variety of applications, including motor-based applications, solar systems, electric vehicles, and even industrial applications. The working principle of this converter is relatively simple, involving a bridge rectifier, an oscillator, a PWM control circuit, and an output voltage transformer. This effective combination of technologies makes it possible to create a stable, predictable output voltage, independent of input voltage or load.

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