LCB50E

The LCB50E is an AC DC converter used to provide regulated power supply to a wide range of electrical devices. It can provide up to 1,6kW of continuous output power, which is more than enough to handle the needs of most electrical components. The LCB50E is designed to operate from an AC supply ranging from 85-265Vac, with a frequency of 47-63Hz. The maximum output current it can provide is up to 16A.

The working principle behind the LCB50E is simple. The AC input voltage is converted into a DC voltage by a full-bridge rectifier circuit. The rectified voltage is then passed through an EMI filter and a line-frequency adaptive filter to reduce electrical noise. The filtered input voltage is then passed through an insulated gate-bipolar transistor (IGBT), which functions as a switch. The switched voltage is then passed through an inductor to store energy. The stored energy is then fed to an output filtering network, which moderates the output voltage and current. The output voltage can be adjusted by the use of an output voltage setting knob. The output voltage is then regulated by a feedback circuit, to ensure that the output voltage remains stable.

The LCB50E can be used in a variety of applications, such as medical devices, telecom and networking equipment, HVAC control, industrial equipment, security and surveillance systems, and so on. Additionally, it is RoHS compliant and CE certified.

In summary, the LCB50E is an efficient AC DC converter that is suitable for use in a wide range of applications. It features an efficient full-bridge rectifier circuit, an IGBT switch, an inductor to store energy, and adjustable output voltage. The output voltage is then regulated with a feedback loop, ensuring that the output voltage remains stable.