High-quality power makes life better

Introduction: The term power supply may sound strange to most people. Actually, it is closely related to our high-quality modern life, like the most commonly used mobile phone chargers in our lives, personal care chargers, vacuum cleaners, DC fans. Power, monitor power, Modem power, and so on are collectively referred to as power supplies.

The power supply is small and small. It only belongs to an accessory of an electronic product. If you say that you are big and large, if you do not have a stable, quality-assured power supply, you can still enjoy the convenient life that modern technology provides.

How to say it, we should have heard a lot of shocking cases in real life. Someone called while charging, resulting in electrocution. Someone used the charger for a long time and the explosion suddenly caused a fire. When an unfortunate incident occurs in the news, most people may feel that they are far away from us. After the mercy of the natural disasters, we continue to live our happy life. In fact, we have overlooked the most critical factor, the "man-made disaster."

Why we call it a man-made disaster, a mobile phone charger, the voltage is only 5V, and the human body safe voltage is 36V. If the power supply can work normally and stably, how could it cause people to get an electric shock? Normally, there will not be any Uncomfortable, but we imagined, if the internal power transformer circuit failure, directly into the 220V high voltage into our mobile phone, if we really touched, is not only self-seeking blessing?

This is not an alarmist. Now, in the domestic market, the quality of power products is uneven, and the price is very different. Most people feel that a small object can be used cheaply, and it can easily be used on the market. In fact, the hidden danger brought about by this small object has already followed suit.

We can calculate such an account, a set of standard fireproof and environmental protection power supply shell cost price is basically more than 1 yuan, a general compliance with the safety standard 5V1A power supply PCB semi-finished board cost price above 3.5 yuan, you buy in the market 2 Yuan or 3 yuan mobile phone charger, is nothing more than through the intensification of jerry cuts to reduce costs, the shell with multiple recycled outlet material, high temperature melting deformation, and even burning; electronic components used second-hand, should take the quality control procedures To save the province, we can think about how such a power supply can bring us personal safety protection?

The above said so much, now teach you a few tips to identify the power supply, first look at the safety product signs on the power product nameplate, power supply products if it is a regular channel production, sales in the domestic market, there will be CCC logo, which is The country's mandatory requirements, followed by whether or not there is a manufacturer's name, if even the products they produce do not dare to fight with their own company names, there must be trickery there.

We do not advocate extravagance and waste. We advocate more prudent consumption, choose high quality power, and make our lives better.

Source: Dongguan Xinke Electronic Technology Co., Ltd.