WSU075-2400-R

WSU075-2400-R, made by overseas manufacturers, is an AC DC Desktop, Wall Adapters. A wide range of application fields can find its application, such as consumer electronics, office automation equipment, communications equipment, electrotherapy & medical equipment, etc. This wall adapter fits a range of different sizes and shapes, from fuses to screw-type plugs, the user is only required to use a single screwdriver to secure the plug.

The working principle of WSU075-2400-R can first of all be summed up as transformation. It converts the AC voltage from the mains supply into constant DC voltage, after stepping down or stepping up the voltage according to the user\'s needs. It works based on the principle of electromagnetic induction, with a magnetic field created by running current through a coil or windings, thus causing electrons to be transferred from one terminal to another.

To be more specific, the AC mains supply from the wall enters the input terminal of the adapter. Here the incoming voltage is stepped down by a transformer, before it passes through a diode to become a pulsed DC voltage. The transformer reduces the initial voltage to a safe, appropriate level. This is necessary because if the voltage was to remain too high, it might cause injury to the user or damage the device the power supply is connected to. The voltage is then passed through a rectifier, which converts the alternating current (AC) into direct current (DC).

The rectified signal then passes through an electrical filter, to smooth out the pulses, before reaching the output terminal. The output voltage is regulated, to ensure it is at the same level throughout, even if the input voltage fluctuates. This regulation is achieved by an electrical control circuit called the switching regulator. This circuit monitors how much current is passing through the adapter, and adjusts the output voltage accordingly.

Finally, the voltage is switched off once the device has been unplugged from the adapter. This ensures that no power is lost, and also ensures that the user’s safety is not compromised. The WSU075-2400-R can be used to power a wide range of different electronic devices, from telecommunication equipment, home appliances to medical equipment. It is an efficient and safe way to provide a steady source of power.