Description
At present, there are many types of mobile converters in the market, with mixed brands and varying quality, making consumers at a loss when choosing. The converter is a common item in daily household life, and its product quality, performance, and materials play an important role in preventing fires and safe electricity use. Based on standard requirements and practical experience, we have summarized a set of small experiences in identifying good and bad converter products for consumers to refer to when purchasing products. 1、 Identification: According to national standards, the converter must have the words "MAX" or "maximum" indicating the maximum power or current that the converter can withstand. When selecting, you must choose a suitable converter based on the power of the electrical appliance. In addition, there must be a 3C mark on the wires and plugs. The 3C flag is not required on the converter. 2、 Appearance: Generally, good products have a flat appearance, uniform color, clear printing, and the materials used have certain hardness and flame retardant requirements, giving them a textured appearance; However, some products may have a smooth surface and appear to be coated with a layer of oil, but their weight is very light. Such materials have poor flame retardancy and can pose a fire hazard to household electricity. 3、 Hand feel: When choosing a converter, shake it with your hand first. There should be no sound inside and there should be a sense of thickness; Pull the power cord by hand again, and the connection between the power cord and the converter should be sturdy and reliable. If the converter is equipped with a switch, it needs to be pressed a few times to ensure there is no jamming and the sound is clear and crisp; Finally, insert a plug into each socket of the converter, and the insertion and extraction force of each socket should be uniform and moderate. Excessive tightness or looseness can affect its normal use. 4、 Structure and materials. The socket is the most important component that affects the quality of the converter, and can be seen from the socket. In general, the material is made of phosphorus bronze and treated with nickel plating, with a smooth surface and no copper rust. The thickness is generally between 0.5 and 0.8mm, and when the copper sheet is pulled out, it feels elastic; If possible, open the back cover and carefully observe the internal structure of the converter. The internal connecting wires should be thick, the soldering should be uniform, and there should be no false soldering. The cross-sectional area of the power cord is also an important factor affecting the quality of the converter and must be consistent with the nominal cross-sectional area. If the cross-sectional area of the power cord is too small, prolonged use can cause the power cord to heat up and become soft, and in severe cases, it can cause a fire. 5、 Recognize the brand. Famous brand products have undergone strict tests of time and market, and both materials and production have undergone strict quality inspections. At the same time, we also recommend consumers to purchase converters at regular shopping malls to avoid counterfeit and inferior products. Finally, consumers are reminded not to use multiple high-power appliances on the same converter at the same time. Before use, the total power of the connected appliances must be calculated to be less than or equal to the maximum allowable power marked on the converter, so as not to overload the converter and avoid accidents. | |
- Stock: In Stock
- Model: FW230919526283
- Weight: 4.30kg
