SWM12-12-NV-P6

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SWM12-12-NV-P6 application field and working principle

SWM12-12-NV-P6 is an AC/DC desktop, wall adapter that provides 12VDC, 12W regulated power supplies. It is widely used in telecommunication, household items and computer-related applications. This adapter is a member of the high-end technology family of AC/DC switching mode power supplies, characterized by high efficiency, low heat generation, high power factor and wide input voltage range.

Application Field

SWM12-12-NV-P6 has a wide application field, which covers areas such as industrial equipment, computer peripherals, wireless and wireline communications, household appliances and more. Its 12V/12W output can provide enough power to meet the requirements of most electronic products.

In the field of industrial equipment, SWM12-12-NV-P6 can be used for smart Industrial IOT systems, support with analog and digital I/O, communications and computer control. It provides high-efficiency performance even with low start-up currents, allowing a wide input voltage range of 85-265VAC input for power solutions.

The adapter is also suitable for a variety of computer peripherals, such as 3D printers, DNS servers, routers, scanners, among others. Its low power consumption and wide input voltage range will make it a cost-efficient option for most computer applications.

Working Principle

The SWM12-12-NV-P6 uses a high-performance switch-mode power conversion technology which offers improved accuracy, low cost and low-power solutions. In general, it works by converting AC (alternating current) to DC (direct current) by its internal power converter.

The internal power converter of the SWM12-12-NV-P6 is composed of three blocks: the converter, the filter and the output regulator. The converter converts the input AC current to DC, the filter removes ripples from the DC current, and the output regulator ensures that the output DC current is constant.

The converter uses a power factor correction circuit (PFC) to optimize the efficiency of the conversion process. This regulation allows the output to be more stable and more efficient, improving the overall performance of the adapter. With low start-up currents, the power factor correction circuit protects against overload and prevents electric shocks. It also minimizes energy consumption.

The output of the SWM12-12-NV-P6 is regulated with an optically coupled voltage feedback loop. The optically coupled feedback accurately controls the output voltage to remain within a certain range, ensuring constant output voltage and protection from over-voltage or under-voltage conditions.

Conclusion

The SWM12-12-NV-P6 is a high-performance solution for AC/DC desktop, wall adapters that offers efficient power supplies. It can be used in a variety of industrial applications and computer peripherals, and its wide input voltage and low start-up current features make it a reliable and cost-effective choice. The switch-mode power conversion technology is reliable and helps to ensure that the output is stable and energy-efficient. The optically coupled voltage feedback loop accurately regulates the output to remain within its specified range.

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