source:Industry News Popular:adapter release time:2021-12-22 11:36:06 Article author:sznbone
In recent years, various fire accidents caused by chargers are shocking. In fact, if problems arise, most of them are caused by buying unreliable chargers or applied universal chargers, or not using original charging. The mobile phone charger is used to charge the battery, so dangerous problems such as short circuit of the mobile phone charger will appear. So how to prevent the charger from short-circuiting and other dangers? The charger manufacturer briefly sorted out the following content for everyone:
1. The current and voltage are too high
The short-circuit and burning of the mobile phone charger may also be caused by the application of a power socket with too high working voltage or an excessive amount of external current. If the amount of external current is too large, sometimes it will cause the output short circuit of the switching power supply overcurrent protection or input short circuit. Therefore, it is best for everyone to use a suitable working voltage power socket to charge the battery when charging the battery.
2. Buy the original charger
The importance of buying original chargers and applying original model specifications for mobile phone chargers. In a mobile phone store, the store took out a mobile phone charger without a well-known brand, no verification, and no instruction manual. When a news reporter questioned its safety factor, the store decisively expressed, “If you are afraid of an accident, you will buy the original. There is no doubt that there is a good deal of good-value items.”
3. Be sure to choose ccc certified products
According to , "3C" is a unified national label for the application of mandatory product quality certification. The verified power plug takes into account the national mandatory regulations in terms of electrical safety and electromagnetic compatibility testing characteristics. This type of charger uses sufficient materials, complete processing technology, and has a variety of maintenance such as overcurrent, overvoltage, short circuit, and overtemperature.
In addition, in the entire application process, this type of charger battery is charged with high efficiency and safety is ensured. The authenticity of the "3C" logo can be searched on the website of CNCA. That way you can prevent the purchase of fake chargers.
Read recommendations:
DC 5V high power switching power supply board AC DC inverter 5V 2A converter bare cir
AC 90-264V Open Frame Switching Power Supply 20W Bare Board PCB Module DC 12V 1.75A
What are the detailed parameters of the power adapter?dc power adapters company
The latest article
S series S1000 energy storage mobile power supply
2021-03-18S series S900 energy storage mobile power supply
2021-03-18New ABS Fire Shell Gigabit ESD Protection POE Powered Adapter Power Supply 90W POE Injector
2021-03-18ShenZhen Factory OEM ODM AC DC Open Frame Switching Power Supply Manufacturer
2021-03-18130W bare board power supply
2021-03-1880W bare board power supply
2021-03-1872W bare board power supply
2021-03-1872W bare board power supply
2021-03-1860W bare board power supply (54V)
2021-03-1836W Open Frame Power Supply
2021-03-1836W Open Frame Power Supply
2021-03-1830W Open Frame Power Supply
2021-03-1810W Open Frame Power Supply
2021-03-187W Open Frame Power Supply
2021-03-187W Open Frame Power Supply
2021-03-18Amplifier + power supply
2021-03-1060W single power supply
2021-03-10Amplifier + power supply
2021-03-1027W single power supply
2021-03-10Amplifier + power supply
2021-03-1030W power amplifier power supply
2021-03-10144W power amplifier power supply
2021-03-1048W desktop
2021-03-1048W desktop
2021-03-1024W U.S. regulations
2021-03-1018W U.S. regulations 18W Wall-Mounted Power Adapter
2021-03-1018W U.S. regulations18W Wall-Mounted Power Adapter
2021-03-1018W European standard Power Adapter
2021-03-1018W European standard Power Adapter
2021-03-1018W U.S. regulations18W Wall-Mounted Power Adapter
2021-03-10The latest article
What are the types of mobile phone chargers and their functions?
2022-05-21Advantages of switching power adapters
2022-05-21Five core functions that the power adapter can achieve.adapter manufacture
2022-05-20Analysis of the importance of power adapters for notebooks.adapter Processor
2022-05-20Details of switching power supply in maintenance
2022-05-19Understand the precautions of the power adapter and be an expert in electricity safety
2022-05-19This is how the EMC interference of the switching power supply is generated.adapter wholesaler
2022-05-18The relationship between the nominal voltage and current of the power adapter.power adapter price
2022-05-18Five basic functions of notebook power adapters.adapter wholesaler
2022-05-17Lightning surge immunity test method.power adapter price
2022-05-17Switching power supply ripple source and control
2022-05-16Level 6 energy efficiency standard power adapter T series
2022-05-16Children sleeping with pacifiers are prone to tooth decay
2022-05-16Six methods to deal with the heating problem of switching power supply transformer
2022-05-14The principle of flyback switching power supply
2022-05-14Types of thermal protection for power adapters.adjustable power adapter
2022-05-13Summary of common faults of LED switching power supply
2022-05-13The power transistor should be used like this in the power adapter
2022-05-124 modulation methods of switching power supply
2022-05-12Some little knowledge about switching power supply
2022-05-11Laptop Power Adapter Troubleshooting Steps
2022-05-119 classification methods of switching power supply
2022-05-10Advantages and disadvantages of switching power supply current mode
2022-05-10Advantages and disadvantages of switching power supply current mode
2022-05-099 classification methods of switching power supply
2022-05-09Characteristics and working methods of PFC regulated switching power supply
2022-05-07Six maintenance rules for drone lithium batteries.manual charger power adapter
2022-05-07Reasons for Inrush Current in Switching Power Supply Design.adjustable power adapter
2022-05-06The optimal solution of drone power management solution!12w acdc power adapter
2022-05-06Characteristics of Switching Power Adapter Transient Loads
2022-05-05About
Product
Process
News
Recruitment
中文
Online consultation
Online map
中
