Safety Tips for Charging Your Smartphone As we use smartphones more and more frequently, we may get anxious about phones with low battery easily. We lose a sense of security when our phone battery drops below 50%. To feel at ease, we had to carry a power bank or charger in many cases. When it comes to charging a smartphone, how do we ensure its safety?   Possible Hidden Dangers When Charging Smartphones:   The smartphone charger has been plugged into the socket for a long time and has been kept powered. You may feel an electric shock when charging your phone the next time. And it also can lead to sparks and fires.        2.Make calls or use your phone while your phone is charging.    When your smartphone is charging, the voltage is higher than when it is on standby. If other operations, such as calling, are carried out simultaneously, it is easy to damage the internal parts.   If an unqualified battery or charger is used, and the charging environment is poor, such as high temperature, humidity, etc., it is not uncommon for the battery to explode.    Use a counterfeit or poor-quality charger.Suppose the charger you are using is not produced by a regular manufacturer and does not meet safety standards. In that case, in addition to reducing the service life of the mobile phone battery, it may also cause leakage and battery explosion, causing greater safety hazards.          2.Operating the charger when hands are wet. Touching the charger with wet hands is at risk of leakage.    Safety Tips for Charging Your Smartphone As mentioned above, there are various hazards in charging a smartphone. Now, let’s discuss what we can do to avoid these dangers.   1.Use a Genuine Charger That Meets Safety Standards To a certain extent, purchasing electronic products online from the official website, official flagship stores, and third-party stores with safety standard certification can greatly ensure the quality and safety of the product. The smartphone charger is frequently used in our daily use of electrical products, which must guarantee that it meets UK and EU safety standards.   2.Avoid Cheap Chargers You may be used to shopping online, and mobile phone chargers are no exception. The shopping website is inundated with good and bad products. After several comparisons, you have finally chosen an extremely cheap charger that lacks quality and safety in terms of quality and safety.   However, this counterfeit and shoddy charger not only shortens the battery life of your smartphone, but it will create danger when you charge your smartphone, like an explosion, fire, etc.   3.Do Not Use Chargers with Broken Connectors Frayed cable? Wobbly plug pins? Loose connections? Wait, one of these problems appears on your smartphone charger. Please buy a new charger immediately. A badly worn or damaged charger can easily leak electricity and pose a fire.   4.Do Not Cover Your Charger or Smartphone when Charging As we all know, the charger and smartphone are slightly hot when charging. If we put something to cover them, they probably fail to dissipate heat in time to cause an explosion.   5.Don’t Charge Overnight Although today’s smartphones mostly use lithium batteries, which automatically power off when fully charged. It’s still dangerous to leave a hot charger on the power outlet overnight. Especially after you fall asleep, your alertness will decrease. It will be difficult for you to take action in the event of an explosion, fire, or other danger.   6.Unplug the Charger in Time After Charging This tip is like the one mentioned above about being unable to leave a charger plugged in overnight. Your smartphone will go into standby mode after being fully charged. This mode will also consume power and then continue to charge.   This repeated process will not only shorten the life of the battery but may also cause an explosion. Therefore, don’t plug the charger with your smartphone into the power outlet all the time. It is necessary and also important to unplug the charger in time when charging is finished.    7.Don’t Overload Charging Sockets Have you ever plugged more than one power-consuming device into one socket? That’s dangerous. Sockets running under overload conditions are prone to damage or heat and ageing power supply lines, leaving a fire hazard. If you plug your phone into such an overloaded outlet, it’s enough to imagine that it will indirectly cause a chain explosion of your phone charger and smartphone.   How to Charge Your Phone Properly? According to the above charging skills, we can conclude these steps:   Use an intact charger that meets the safety standard in the normal load socket.   Plug the charger with dry hands.   Unplug the smartphone full of charge in time.

Intelligent PDUs can save the cost of the application center by balancing distribution load, real-time data collection, managing data center environment, protecting infrastructure, and realizing remote management.     A power distribution unit (PDU) is a power supply device closest to the server in a data center and is an important part of the power distribution at the end of a data center. According to different functions, PDUs are generally divided into basic and intelligent types. A qualified basic PDU can provide reliable and stable power supply for servers and meet the basic needs of users. In addition to the basic power supply, intelligent PDUs can also provide more intelligent monitoring and control functions, so as to provide more convenience and help for the user’s future operation and maintenance work. Here are 5 ways smart PDUs can save data center operating costs: Load balancing: Smart PDUs can monitor the load in real time and automatically adjust power output to achieve load balancing, avoid power overload or imbalance, and improve power utilization efficiency. Real-time data collection: Smart PDUs collect real-time current, voltage, power, and energy consumption data with billing level accuracy. Through data analysis and report generation, users can understand the operation and performance of the power system and make decisions and optimization. Manage the data center environment: Use environmental monitoring sensors such as temperature, humidity, access control, water leakage, and smoke sensing to monitor the environment parameters of the IDC data center in real time, provide automatic alarm notification, and optimize the IDC data center ecosystem to ensure that operators can formulate reasonable operation policies, reduce operating costs, and improve PUE. Protect infrastructure: Smart PDUs support door lock systems that restrict access to individual cabinets, cabinet groups, and entire aisles, including record cards, users, lock/unlock history, opening/closing, alarms, and all activity records to ensure strict compliance with security regulations. Remote management: Smart PDUs provide remote management functions to ensure the uptime of the data center and the work efficiency of employees.   For example, the smart PDU of our company can both monitor and control all servers remotely. Based on an innovative sustainable, upgradeable and maintainable design concept, it provides active metering for energy optimization and circuit protection. The alarm threshold can be set by users to generate local and remote alarm warnings about potential circuit overload in real time, effectively reducing risks. Provide power usage data to support data center managers in making informed decisions about load balancing and appropriate IT scale, thereby significantly reducing total costs. Users can access or cascade the PDU over Ethernet.   Such products can be widely used in IDC, bank, securities, government, enterprise and school data center room. Improved operational efficiency, resulting in significant benefits for the entire data center.

The power distribution unit (PDU) for cabinet special power sockets has many advantages, such as good safety quality, large load capacity, various socket systems, complete protection functions, flexible control functions, and easy use.     1.Multiple circuit protection function (1) Surge protection: maximum impulse current: 20KA or higher. (2) Limit voltage: ≤500V or lower, through professional testing, can be used as equipment end fine surge protection. (3) Alarm protection: with LED digital current display and alarm function of the whole current monitoring. (4) Filter protection: with fine filter protection, the output of ultra-stable pure power supply. (5) overload protection: provides overload protection at both poles, which can effectively prevent problems caused by overload. (6) Anti-misoperation: The PDU main control switch ON/OFF is equipped with a protection grid to prevent accidental shutdown.     2.Interface compatibility The world’s standard power socket module can meet the different needs of multinational customers, such as multi-purpose output jack and IEC output socket. (1) Two-way input, IEC socket input, product front panel input, product rear input, product end input and other forms can be achieved. (2) With a variety of specifications of national standard, British standard, German standard, American standard, etc. (3) Optional 10A, 16A and industrial coupler and other specifications of the plug.   3.Rack installation PDU power sockets can be directly installed in a 19-inch standard cabinet or rack, occupying only 1U of cabinet space. It supports horizontal installation (standard 19 inches), vertical installation (parallel to the cabinet column), and other applications.     At least two screws are needed to secure the PDU. Adjust the PDU by 180° as required. Equipped with a special L-shaped bend plate, the PDU can be adjusted by 90°. In summary, as a special power socket for the cabinet, the PDU has many advantages, such as good safety quality, large bearing power, various types of socket systems, complete protection functions, flexible control functions, and easy to use.