LS4001-9ER

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The LS4001-9ER series AC to DC converters are used to convert between AC and DC voltage and current. Typically, the converter is used to supply power from either mains AC or DC sources to a variety of electrical loads. AC is an alternating current that changes direction, whereas DC (Direct Current) is one-way, modern electrical and electronics devices require power devices that are capable of transferring current from AC sources to DC devices.

The LS4001-9ER series AC to DC converters from Lusuous Technologies are high efficiency and high accuracy devices ideal for applications such as industrial, telecoms, lighting, transportation and consumer electronics. The converters come with an adjustable output voltage and a variety of input voltage ranges from 90 to 100 (90 to 300VAC). The audible noise levels of this series are extremely low, enabling them to be used in a variety of demanding applications.

The LS4001-9ER series AC to DC converters are designed with a unique, patented circuit topology which gives superior performance and enhanced power reliability. The converters feature EMI/EMC protection and low ripple values for excellent power quality. The series also feature short circuit protection which prevents damage to the device from overloads and short circuits. Furthermore, the devices come with a wide selection of colors which make them more visually appealing.

The LS4001-9ER series AC/DC converters work by first transforming an alternating current input of 50Hz or 60 Hz (depending on the model) to a sinusoidal waveform before the rectification process. This is done using a full-wave bridge rectifier which transforms the AC input signal into a rectangular waveform. The DC output is then compared with the preset voltage level to create a control loop. This control loop is accomplished by using feedback from the output through a sensor that corresponds directly to the voltage in the output (VREF). The control loop then adjusts the output level accordingly.

In terms of operation, the LS4001-9ER series AC/DC converters offer high power efficiency, high accuracy, and low output current ripple. The converters come with a power factor correction (PFC) circuit which reduces line voltage distortion, and they can also be paralleled which is ideal for applications where multiple devices are needed. Furthermore, the devices come with a wide variety of protection features such as short circuit protection, over voltage protection, and over current protection.

In conclusion, the LS4001-9ER series AC/DC converters from Lusuous Technologies are high performance and reliable devices that offer superior performance and enhanced power reliability. The converters come with adjustable output voltage, a wide variety of input voltage ranges, and low audible noise levels. Additionally, the series comes with excellent power quality, EMI/EMC protection, and a variety of protection features. They are ideal for applications such as industrial, telecoms, lighting, transportation and consumer electronics.

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