EM130-20

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Accessories

EM130-20 is a highly efficient in-vehicle power supplier designed specifically for automobile application. It features high safety performance, reliable monitoring and protection functions, perfect heat dissipation effect and strong compatibility. The EM130-20 is the ideal power supplier for automobile models with DC motor, which can be used for car audio, and other car electronic products.

Application Field

EM130-20 is an excellent choice for in-vehicle power supplies and is designed for applications such as car audio, car navigation, power windows, dashboard lighting, and other automotive electronic products with DC motor power requirements. This power supply is also suitable for commercial uses, such as POS terminal, PDA terminal, industrial automation, and other related equipment.

Working Principle

The EM130-20 works by providing power to each consumer group in the form of DC voltage. Inside the power supply there are two types of modules - the power output module and the voltage adjustment module.

The power output module takes the high-voltage DC power and reduces it to the required power for the consumer device. To do this, the power output module uses a combination of diode rectifier, filter capacitor, current-limiting resistor, voltage-stabilizing diode, surge-current protection switch and other electronic components.

The voltage adjustment module adjusts the output voltage by connecting the primary and secondary windings of the step-down transformer and increasing or decreasing the output voltage level.

The power output module will provide the power to each consumer device, while the voltage adjustment module will adjust the output voltage accordingly.

Conclusion

The EM130-20 power supplier is the ideal choice for automotive electronic products, commercial power applications, and other related equipment. The EM130-20 features high safety performance, reliable monitoring and protection functions, perfect heat dissipation effect, and strong compatibility. It is capable of providing high-quality and reliable power for the consumer.

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