VX78039-1000

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DC-DC Converters are essential components in most any electronically controlled application.The VX78039-1000 converter represents a powerful addition to the offering in this component series.The device delivers an amazing 1000 watts of power in the form of a highly efficient, compact, and plug-and-play unit.

The VX78039-1000 is a compact, isolated, voltage-variable DC-DC converter module that provides a single output voltage of up to 50 VDC. It can be powered from an input voltage of 72 –140 VDC range. It provides very high efficiency (96%) with zero activation delay, and runs with very low audible noise. It is suitable for both industrial and military applications, and is widely used in electric vehicles, as well as in medical, telecom, and other industries. The device is UL, CE, CB, and RoHS compliant.

One of the major advantages of the VX78039-1000 is the ability to adjust the output voltage and current remotely that can help reduce system energy consumption and optimize the system performance. It offers customizable, adjustable outputs and advanced protection features to get the best out of the system. The adjustable output voltage ranges from 0.2 V to 52 V. The output current can be adjusted from 0-1000 Amps with the help of an external voltage adjuster. There is also an over-temperature protection feature that shuts down the system if the temperature exceeds a certain limit.

The working principle of the VX78039-1000 is very simple. It uses a high frequency switching technique to convert the direct input voltage to an adjustable output voltage. It is a two step process, wherein the first step is a switching converter that takes the input voltage and converts it to an intermediate voltage, while the second step is a voltage regulator circuit that takes the intermediate voltage and converts it to the required output voltage. The device uses Pulse Width Modulation (PWM) in order to regulate the output voltage. The output voltage is adjusted by varying the duty cycle of the PWM signal.

The VX78039-1000 is capable of working in the harshest working conditions. It has a wide temperature range (-40C to + 125C) and is rated to an IP65 rating, making it the ideal choice for harsh industrial and military grade applications. With its high efficiency, low activation delay, modern protection features, and customizable output voltage, this device is an essential component in many electronic applications.

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