LDC120-24P

AC DC Converters are widely used in many fields due to their ability to convert alternating current to direct current. One of the most popular AC DC converters is the LDC120-24P. This device is widely applied in various industries such as renewable energy, biomedical, military, telecommunications, and consumer electronics.

The LDC120-24P is a high-frequency AC to DC power supply with a maximum output voltage and output current of 24V and 120A respectively. It is designed with wide input voltage, high efficiency, high power density, and superior thermal performance so as to ensure that it can effectively and efficiently convert AC voltage into DC power. Furthermore, it is fully compatible with low EMI/EMC standards and has a built-in active power factor correction, providing excellent regulation and thus reducing THD.

When it comes to the working principle of the LDC120-24P, it is based on a full-bridge cascade topology. This topology allows the converter to conveniently switch the AC current to a DC current in a clean and efficient way. This is done through the switch from an AC input signal to a DC output signal, which is then transmitted through the internal working transformer and a rectifier circuit.

The internal transformer of the LDC120-24P serves to increase the voltage through effective impedance transformation and to isolate the internal electronics from the outside environment. The rectifier circuit of the LDC120-24P is made up of seven diodes along with a bus capacitor and an inductor. The rectifier circuit is responsible for the conversion of the AC voltage to the DC voltage.

In conclusion, the LDC120-24P is a highly efficient and reliable AC DC converter. It is widely used in many industries due to its high power density, wide input voltage, active power factor correction, and low THD. Its working principle is based on a topology of full-bridge cascade, utilising both a transformer and a rectifier circuit, which function to convert AC voltage to DC voltage in a clean and efficient manner.