News

Home  -  News  -  Industry News

How to avoid the danger of short-circuiting the charger?waterproof power adapter Merchant

source:Industry News Popular:adapter release time:2021-12-22 11:36:06 Article author:sznbone

  AC DC 12V 1A 12W power adapter desktop certificate CB CE CCC

  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:

OEM Camera CCTV Monitor LCD 12v 2.5a ac/dc open frame Switching power supply

IEEE 802.3at 30W POE Power Supply

New ABS Fire Shell Gigabit ESD Protection POE Powered Adapter Power Supply 90W POE Injector

Characteristics of Switching Power Adapter Transient Loads

Good news that Boyuan won the bid for Huawei adapter project

Previous:Can the power adapter be universal?power adapter price Back to list Next:What are the classifications of power adapters?indian amplifier Processor

The latest article

Related Products

The latest article

Topow will attend to Global Sources Consumer Electronics Show in April 11th-14th

2025-04-09

2003-2004

2025-03-25

2004-2006

2025-03-25

2006-2008

2025-03-25

2009-2011

2025-03-25

2012-2014

2025-03-25

2014-2017

2025-03-25

2018-2022

2025-03-25

2022-2024

2025-03-25

2024-2025

2025-03-25

What are the types of mobile phone chargers and their functions?

2022-05-21

Advantages of switching power adapters

2022-05-21

Five core functions that the power adapter can achieve.adapter manufacture

2022-05-20

Analysis of the importance of power adapters for notebooks.adapter Processor

2022-05-20

Details of switching power supply in maintenance

2022-05-19

Understand the precautions of the power adapter and be an expert in electricity safety

2022-05-19

This is how the EMC interference of the switching power supply is generated.adapter wholesaler

2022-05-18

The relationship between the nominal voltage and current of the power adapter.power adapter price

2022-05-18

Five basic functions of notebook power adapters.adapter wholesaler

2022-05-17

Lightning surge immunity test method.power adapter price

2022-05-17

Switching power supply ripple source and control

2022-05-16

Level 6 energy efficiency standard power adapter T series

2022-05-16

Children sleeping with pacifiers are prone to tooth decay

2022-05-16

Six methods to deal with the heating problem of switching power supply transformer

2022-05-14

The principle of flyback switching power supply

2022-05-14

Types of thermal protection for power adapters.adjustable power adapter

2022-05-13

Summary of common faults of LED switching power supply

2022-05-13

The power transistor should be used like this in the power adapter

2022-05-12

4 modulation methods of switching power supply

2022-05-12

Some little knowledge about switching power supply

2022-05-11