24v inverter Car cigarette lighter socket can output more power for electricity ?

To take power from the cigarette lighter socket , the inverter should be able to drive the power of a hundred -watt electrical appliances . But customers reflect , then P4 solar inverters‍ laptop minutes later, the inverter automatically power off and alarm. We know , P4 laptop power of about 90 watts, is higher . As some of the models in this circuit from the battery to the socket cigarette lighter on the use of non-compliance leads and cigarette lighter socket , large losses in the current surge in the circuit , the supply voltage of the inverter to a sharp decline undervoltage protection circuit action is the critical point - 10 volts , causing the inverter to stop power supply . To solve this problem , Solar power inverters‍ and to ensure that in future the normal , safe and reliable use of the inverter , it is recommended to wire the circuit is converted into high-quality copper wire cross-sectional area of ??2.5 mm2 or more , and if necessary replace the cigarette together socket.

Another point to note is taken from a car cigarette lighter socket DC power to the inverter , car cigarette lighter only supports 300W power, or car cigarette lighter power inverter due 24 volt power inverters‍ to the use of excessive and burn , if you must to use more than 300W inverter , it can give an inverter directly from the car battery wiring.

24 volt power inverters In the case of switching off the engine car inverter you can use

Can. 350 watts or less when using low-power appliances, general car 24v power inverter‍ battery can provide power for 30-60 minutes turn off the engine in case, if you use only one laptop consumes 50-60 watts, time will have to grow much. Our quasi-sine wave inverter equipped with undervoltage warning and undervoltage protection circuit, when the prolonged use of the battery voltage drops to 10 volts lead, undervoltage protection circuit is activated, the output voltage is cut off and the police to prevent the battery because voltage is too low to start the engine of solar inverters‍ the accident. Therefore, the user can safely use the inverter under the engine off state.

24 volt inverters Car Power Fundamentals

According to the basic principles of power inverter , using analysis of existing data is derived , presents a square wave inverter production methods and to debug .

The basic principle of a Car inverter knowledge‍ system

The inverter power input for the battery (+12 V, capacity 90A · h), frequency output is a square wave voltage (50Hz, 310V). The block diagram shown in Figure 1 . Currently , new technologies constitute DC / AC inverter lot, but taking into account the specific conditions of use and cost, and reliability of the power supply still uses typical secondary transformation, ie DC / DC converter and a DC / AC inverter . First, the DC / DC converter to the inverter DC12V high frequency square wave voltage by boosting the high-frequency step-up transformer , and then rectified and filtered to obtain a stable DC voltage of about 320V ; then the DC / AC inverter for converting a square wave mode , will become a stable DC voltage rms slightly larger than the inverse square-wave voltage of 220V ; then obtained by LC filter frequency of 50Hz is 220V AC voltage to drive the load.

2 DC / DC conversion

Because of relatively low voltage side of the transformer primary , the transformer in order to improve the utilization of lower cost , DC / DC conversion shown in Figure 2 , push-pull circuit , the primary center tap connected to the battery , with the ends of the switch control , alternate work can improve the conversion 40A mppt charge controller‍ efficiency. The push-pull circuit with fewer switching devices , double-ended working volume of the transformer is relatively small , the duty cycle can be increased , increasing the output power ....

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24v inverter Kind of vehicle power

( Power converters , Power Inverter) is a way to convert the DC power DC12V and AC220V AC mains the same , for general electrical use , is a convenient vehicle power converters. Pure sine wave power inverter‍ Car power inverter in foreign markets was generally welcomed. Abroad due to the higher prevalence of motor vehicles , work or travel to a battery driven electrical connector and a variety of tools to work with inverters . After China entered the WTO, the domestic market, more and more private transport , therefore , as a DC car power inverter for use on the move to AC converter , will bring a lot of convenience to your life, is a standing automotive vehicle loaded with supplies. By car cigarette lighter output inverter can be 20W, 40W, 80W, 120W 150W power until the specification. Then a large number of power inverter to be received via cable on the battery. The appliances connected to the output of the power converter can be used in a variety of appliances like the car as easy to use at home . Can be used in appliances include: cell phones, laptop computers, digital cameras, cameras, lighting, electric shavers , CD players , game consoles , PDAs , printers , power tools, car refrigerator and a variety of travel , camping , medical aid appliances. Power is the power part of the electronic device , is a highly versatile electronic products. It has been widely used in various industries and daily life, its quality greatly affects the reliability of electronic devices , with a load capacity level and the strength of its conversion efficiency is directly related to its scope of application . Square wave inverter is a low-cost , extremely 1500w with charger inverter‍ simple conversion method , which applies to all kinds of rectifier load , but for the adaptation of the transformer load is not very good , there is a large noise.

24 volt power inverters voltage power inverter

5. High and low voltage power inverter alarm and how the role is reflected off ?

High and low voltage power inverter when the alarm on and off the red LED lights , and an alarm sounds .

6. What power inverter for battery with bypass pure sine wave inverter‍ protection function is ?

Power inverter when the battery using the battery , the battery voltage drops to 9.5V, the power inverter will automatically shut down to ensure that the car can be started normally , the battery will not be damaged.

7 . How to achieve power inverter battery protection ?

Power inverter is an electronic circuit by internal settings, battery protection function automatically .

8. What power inverter failure is most likely to occur ? How do I exclude ?

When using a power inverter , shutdown and alarm if the phenomenon , check the following:

1 ) driven by electrical power exceeds the value of the rated power of the inverter .

2 ) power inverter and battery and electrical Pure sine wave power inverter‍ connections are good .

3 ) Use the process down , whether the temperature alarm , then a period of inactivity can continue to use .‍

24 volt inverters Car power related problems

1 . What is a power inverter ?

Power inverter ( car power ) is a way to convert the DC power DC12V and AC220V AC mains the same , for general electrical use , is a convenient power Solar power inverters‍ converters.

2 . Power inverter in the domestic market situation is like?

Power Inverter in foreign markets was generally welcomed. Abroad due to the higher prevalence of motor vehicles , there is no occasion when they go out in the mains work or travel to connect car battery with an inverter , electrical appliances and power tools to drive to work .

3 . Why promote this product in the country ?

After China's entry into WTO, more and more private buyers in the domestic market , therefore , as a DC power inverter for use in the car on the move to AC power converter will bring convenience to your life , but also the essential car owners supplies.

4 . Power inverter can be used in automotive systems it?

Power inverter applies not only to vehicle systems , as long as there is DC12V power of the occasion, can use the power inverter will convert DC12V AC220V AC, bring convenience to your life .

5. High and low voltage power inverter alarm with bypass pure sine wave inverter‍ and how the role is reflected off ?

High and low voltage power inverter when the alarm on and off the red LED lights , and an alarm sounds .‍