EMSA240125-P6P-SZ

EMSA240125-P6P-SZ application field and working principle

The EMSA240125-P6P-SZ belongs to the family of AC/DC desktop, wall adapters. This type of power supply device is mainly designed to be used with commercial and industrial electrical appliances such as computers, stereo systems, monitors, test equipment, etc. It is designed to convert AC line voltage to low-voltage DC of 24V nominal at about 250W output in a small, relatively light-weight, and low-cost package.

Application Field

This adapter can provide power to types of electronic equipment that require a constant voltage and current, and is commonly used to run computer peripherals, such as modems, routers, printers, scanners, keyboards and mice that do not require more than 250W of power. This adapter is not designed for the usage of high power-consuming devices such as microwave ovens, power tools, and electric motors, etc.

Working Principle

The EMSA240125-P6P-SZ basically works according to the transformer rectifier principle. This adapter contains an AC/DC transformer to convert the AC line voltage of 120V to the DC output voltage of 24V. The rectifier diodes act as an electrical bridge between the transformer and the DC output. The AC line is directly connected to the primary winding of the transformer while the secondary winding is connected to the rectifier diodes. The output of the rectifier is then filtered and regulated by the filter capacitor and voltage regulator IC, respectively.

Safety Features

The EMSA240125-P6P-SZ also contains some important safety features to protect the device as well as the user from damages. It carries a safety certification of UL/cUL (Underwriters Laboratories), which ensures the quality of the product and grants it legitimacy. It is also designed with an anti-surge current protection system which prevents the power supply from any sudden power shocks. The power adapter is designed in such a way that it can withstand voltage spikes of up to 4 times its input voltage and surges to 30A at peak indication.

Conclusion

The EMSA240125-P6P-SZ is a high-quality and reliable AC/DC desktop, wall adapter that is mainly used to run commercial and industrial electrical appliances. It works according to the transformer-rectifier principle and also incorporates various safety features to provide protection from electricity shocks. This adapter is ideal for powering low-power consumption electrical equipment and is suitable for a wide range of applications.