DZ150-14EU

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AC DC Converters have been developed over the past few decades to meet the demands of a wide range of applications. This article will focus on the DZ150-14EU product and discuss its application field and working principle.

The DZ150-14EU is a PoE (Power over Ethernet) AC/DC converter, specifically designed forindustrial applications such as those in areas such as the manufacturing, energy, communications, and entertainment industries. This converter is rated up to 150 W with an isolated output and has both plug-in and screw-type screw terminal options.

The most significant advantage of this converter is that it can be used to provide power to Ethernet-enabled devices, such as cameras, vending machines, as well as data centers. It supports both 10/100/1000 Mbps and PoE- PD (Power over Ethernet Power Device) PoE+ (IEEE 802.3at), providing a more reliable and flexible power source for PoE devices.

In addition to being a PoE converter, the DZ150-14EU is also an AC/DC converter, so it is able to convert both AC and DC power sources, and is also a two-stage converter, meaning it can handle both isolated and non-isolated power. The device also includes built-in EMI (electromagnetic interference) filters, and comes with an overvoltage and overcurrent protection for increased safety.

The converter\'s high efficiency levels and low power loss make it ideal for systems with long cable runs or multiple pieces of equipment, such as data centers, since it can reduce the amount of power required to be consumed by the system. It is also highly reliable, as it has an excellent MTBF (mean time between failures) of up to 500,000 hours.

The DZ150-14EU utilizes a switching-mode power supply (SMPS) topology to convert power from AC to DC. This SMPS is based on switching regulators, which employ a control IC to regulate current flow in the power conversion process. The InSMPS topology features two power stages, the input rectifier and the output switching stage, and a controller IC.

In the rectifier stage, the AC input is rectified and then fed into the inductor, which stores energy and provides a filtered DC output to the switching stage. The switching stage then consists of a pair of switches, an inductor, and a diode, which convert the stored energy into a pulse-width modulated (PWM) signal. The controller IC then controls the duty cycle of these switches to regulate the output voltage. This regulated voltage is then sent to the load.

The DZ150-14EU is an ideal AC DC converter for PoE applications, as it is both reliable and efficient. It is also relatively easy to install, so it can be used for a wide variety of devices. Also, the addition of an EMI filter makes it ideal for use in noisy environments, and its high efficiency ensures it can handle long cable runs and multiple pieces of equipment with ease.

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