This car power inverter with charger but not USB. Output frequency is 50±2Hz. The 500W power inverter can convert 12V DC to 220V AC or to 110V AC and hence the use of AC electric power becomes easy for you.
This power inverter 500W was originated from China. It is actually certified from CE. The 500W power inverter can convert 12V DC to 220V AC or to 110V AC and hence the use of AC electric power becomes easy for you. Some important features that are offered by the inverter include the continuous output for 30 minutes that is about 600W. It requires 500W of power continuously. Surge Power that is in there is about 1600W. No-load draw of 0.2A is offered. It offers you the optimum level of efficiency to about 90%. The output wave form of this inverter is actually the modified form of sine wave. It supports up to about 50-55 Hz of AC frequency as output. The range of input voltage for this particular inverter is from 10-15V or 21-28V. While on the other hand the range of output voltage is from 201-230V or 105-115V. The Thermal shut down for the inverter is 65 degrees Celsius+/-5 degree Celsius. Over-voltage shut down is 15.5V+/-0.5V. Low voltage alarm is generated at 10.7V+/-0.3V. Low voltage is cutoff at 10+/-0.3V. The inverter also protects short circuit. It also provides the protection against overload. Check it more: http://www.chinabuye.com/500w-12v-220v-charger-power-inverter
The protection against reverse polarity is also provided. It contains 2 AC receptacles. The cigarette-lighter plug of 12V is not applicable. It contains the direct-to-battery cable along with clips as well. A cooling fan and green/red status LED is also there. It contains a 2.0A internal fuse. It is 240x270x60 mm in size. The CTN dimensions in mm are 480x270x300. There are 10 PCS/CTN, 10 KGs of N.W. and 11 KGs of G.W. The quantity for 20’CTNR is about 6800 pieces while the quantity for 40’CTNR is about 14000 pieces. The inverter is heavy duty yet very small, convenient and quiet. Before the auto shut-down you are warned by the auto alarm in case of low battery. The actual output of this product is the universal socket that you can use in many different countries. It also contains a “car USB power inverter” having a USB port through which it can be connected to a mobile, portable computer, telephone, mini-hifi, camera or a daylight lamp etc. it can be inserted in any kind of cars. The power-inverter adapter with 220V can be used widely in all the electronic apparatus whose voltage rating is AC 220V while the frequency is 50 Hz just like portable computer, mobile phones, digital camera, electric light, TV and many more. The charger of this inverter is made by using advanced “PWM” CMOS chips. You make the charger adapter to work in a state of the ultrasonic sound through which the bulk and the weight can be diminished as well as the circuit can work without making noise. The circuit can be protected by the DC adapter to a great extent. You can use the USB socket which has been added newly for charging the mobile phone and MP3. A cooling fan is also there, as mentioned earlier, which prevents the inverter from heating. The fan can be controlled by the On/Off switch. More car power inverter you can get in low wholesale price: http://www.chinabuye.com/car-accessories/power-inverter
