mobile phones, laptop charger in the car, be careful of fire

mobile phones, laptop charger in the car, be careful of fire




Some car owners said that there is only one car cigarette lighter, limiting the use of electrical appliances and, if the inverter to buy a car, you can at any time in the car to a laptop, cell phone charging etc., can also be used to do other things. Expert tips, car inverter are looking for a good brand and consider the quality of products, or if you use it properly, it can range from burned car wiring, while in a fire.



Car inverter can be a vehicle of 12V (for diesel vehicles 24V) DC is converted to family AC 220V/50Hz commonly used in electronic devices, with it can be used in the car is usually in the family can be used electrical appliances, such as televisions, DVD, refrigerator, laptop computers, printers, fax machines, game consoles, camcorders, digital cameras and so on, while charging the batteries of their machine.



When buying car inverter, to see if it has a variety of protection functions to ensure the car battery and external electrical safety. At the same time, we must pay attention car inverter waveforms, the best selection sine wave or modified sine wave shaped the latest model of car inverter, because the square wave power converter can cause instability and may damage the electrical appliances used in .



The use of car inverter, we should promptly clean up the dirt plugs Department in order to avoid poor contact caused by converters or abnormal overheating.



The operation of the error can easily lead to serious consequences. For instance, some users plan to facilitate the mobile phone charger, laptop computers and some other DC DC electrical in the vehicle coupled with easy plug directly into the cigarette lighter adapter, so that is very dangerous, because the car battery voltage is unstable, direct access electricity may be burning appliances, but will greatly affect the life of electrical appliances. Good-quality car power inverter for electronic design, has excellent stability. A good inverter, it should be with a nominal power of 80% of the load can work long hours without burning.



A variety of automotive electrical appliances should not be used simultaneously



With the development of automotive electronics market, all kinds of dazzling array of products, not only lower prices, after-sales service has also improved. A result, many vehicle owners to install in the car, such as car refrigerator, car GPS, car reversing radar and other electrical appliances. However, owners of master old Guo prompted broad, in-car appliances should not be used simultaneously too much, you could save the province. Here's to serve everyone from the old Guo-vehicle electrical analysis of the different effects when used for vehicles to see which could "province" under the no.



• reversing radar, car navigation



Whether it was necessary for reversing radar, car navigation and so on, the master pointed out that because they are inexpensive, use less electricity for vehicle damage, while such products for novice drivers, also has a role, it can be used or not based on personal demand.



• Electronic anti-theft devices, anti-theft alarm system



To install electronics in the car anti-theft devices, you can achieve the purpose of monitoring vehicle and alarm, but if the original anti-theft device itself is more advanced, you no longer have to spend money to install a new anti-theft device.



• Car audio-visual equipment



To install a car stereo enormous task, because the car audio system, in addition, including CD, DVD, or DVD navigation plus the host, there are amplifiers, speakers and other components. For the pursuit of high-quality sound effects, have a good brand, is that going to carry out modification of professional tuner, or else it will affect the automobile circuit careless work.



• Car Air Purifier



Car air purifier with germicidal, in addition to smell multiple effects. As the market demand for such products, technology is relatively mature, some products can remember using rechargeable lithium-powered system that can save power, the master brand, as well as the proposed purchase, note whether there are complementary services such as after-sale warranty details.



• car computer, car and microwave ovens



Car PC with wireless Internet access for technical support, can achieve an e-mail, e-commerce, mobile office, online chat, WAP-based information browsing, interactive games. Car microwave oven can be passed directly to the 12V car battery handle high-frequency boost to 4000V, and thus drive launched magnetron microwave cook food. However, the teacher pointed out that the Car PC suitable for any car, but it needs professional responsible for the installation; Although it can increase the driving fun, but it also leads to take up space and increase the capacity of the trouble.



• car refrigerator



Car refrigerator using semiconductor electronic cooling technology, using DC, and will not produce noise and pollution. There used to reflect the owner, installed car refrigerator car after the feeling of electricity is clearly insufficient. Master pointed out that car refrigerator cooling effects are not obvious, placed on the bake box, but also take up some space, so I do not recommend you to use.