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AC DC Converters

The DG160-14EU is part of the range of AC-DC Converters, manufactured by Quercus Technologies. The unit is designed to offer an efficient, reliable, and compact solution for powering small embedded computing systems and other applications in the industrial, commercial, agricultural and automotive sectors.

The DG160-14EU is a switch-mode converter that operates on 110/220VAC. It provides a very high output voltage and current regulation. The high efficiency of the unit, combined with its high power capability, make it ideal for powering various types of equipment.

The DG160-14EU provides a wide range of features, including a wide input voltage range from 90-264VAC, an adjustable output voltage and current limit, and over-current and over-temperature protection. The device has a built-in protection circuit which helps to protect against damage due to overloads or power fluctuations.

Working Principle

The working principle of a switch-mode converter, such as the DG160-14EU, is straightforward. The incoming AC voltage is rectified and filtered, and then fed into a power module. This power module is comprised of an inverter and a controller. The inverter then converts the rectified DC voltage back to AC, which is then fed to a transformer. The transformer changes the AC voltage to the desired output voltage. The control module then improves the power factor and regulates the output voltage.

The inverter and control circuits of the switch-mode converter are designed to constantly control and manipulate the incoming and outgoing currents. This enables the converter to achieve the efficiency and power capability that it has. The device also contains a wide range of protection circuits, such as over-voltage and over-current protection, to protect against unexpected power fluctuations or overloads.

Application Field

The wide output voltage range and power capability of the DG160-14EU make it suitable for a variety of applications. It is ideal for powering small embedded computing systems, medical equipment, industrial machinery, and automotive electronics. It is also suitable for use in telecoms and in green energy systems, such as solar energy systems.

In addition, it can be used for AC charging of battery systems. It is capable of both providing fast charging and trickle charging for lead-acid batteries, making it suitable for applications such as power tool batteries, emergency lighting systems, and marine and automotive battery systems.

The high efficiency of the DG160-14EU and its wide range of features make it suitable for a variety of applications in the industrial, commercial, agricultural and automotive sectors.

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