source:Industry News Popular:adapter release time:2022-03-19 10:20:34 Article author:sznbone
Home appliances come in a variety of sizes, so auxiliary equipment such as power adapters is essential. In the case that more and more users may not know the main purpose and function of the power adapter, follow the power adapter manufacturer Ju Yuanhai to find out what the power adapter is used for.
A power adapter is a device that converts electrical current between the device's power source and the battery. The household AC is 220v, and the PC ground is DC 12v (it seems to be), so the 220v AC is converted, rectified, filtered, and stabilized to output accessories suitable for the working power of household appliances. Power adapters are widely used in daily life, such as smartphones, monitors, household refrigerators, washing machines, air purifiers, etc. In addition to these, there are some things we often touch. For example, household LED lamps and lighting fixtures, digital cameras, landlines, routers, laptops, etc.
how to maintain
With the increasing awareness of environmental protection, many places in our lives need to be charged. You need to charge your phone, you need to charge your car. Improper use may result in an accident. Learn how to protect your charger below. 1. Discharge static electricity when cleaning. Clean the power adapter and charging port regularly. When cleaning, please use a damp cloth or an anti-static cloth, do not use a dry cloth. 2. Waterproof and moisture proof. As an electronic product, if it is inadvertently exposed to water or humid air when not in use for a long time, the degree of corrosion and oxidation of the internal electronic components will be different. 3. Anti-drop and anti-vibration. Mobile phone chargers are actually fragile parts, and the internal parts cannot withstand impact. Especially to prevent accidental landing during use. Do not throw, hit or shake the charger. Rough handling of the charger can damage the internal circuit boards. 4. Hot and cold protection. Do not place the charger where the temperature is too high. High temperatures can shorten the life of electronics, damage chargers, and deform or melt certain plastic parts. Do not store the charger in a cold place. If the charger is operated in an extremely cold environment, the increased internal temperature can cause moisture inside the charger and damage the circuit board. 5. Resistance to effective chemicals. Do not use harsh chemicals, detergents or strong cleaners to clean the charger. To clean the outside of the charger, wipe with cotton dipped in a small amount of absolute alcohol.
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