Knowledge about Car Power Inverter

June 13, 2011 - PRLog -- Knowledge about Car Power Inverter
Have you ever heard something about car power inverter? Do you know why we need this special tool? Today I want to tell you some information about car power inverter.

What is a car power inverter?
An inverter is an electrical device that converts direct current (DC) to alternating current (AC); the converted AC can be at any required voltage and frequency with the use of appropriate transformers, switching, and control circuits.

Why we need car power inverter car tool
Contractors, salespeople, and anyone who is on the road much can understand the benefits of having a car power inverter. Your car battery supplies power for the electrical accessories of your car; however, it is in what is known as DC or direct current. All other electrical appliances such as computers, power tools, and televisions are run on AC, or alternating current. A car power inverter is a device that plugs into your car's DC electrical system and converts the power to AC so you can use other electrical appliances in your car.

How to choose your car power inverter car tool
As to this question, I think you need to take two aspects into consideration: selecting the right model and sizing a power inverter. How to select the right model?
First, what make and model do you need? Well, to be honest, not all power inverters are created equal or priced equal for the same product. Therefore, when you are making your choice you should consider its qulity and price. I recommend you to choose an inverter with a fan. Power inverter builds up heat and need to be cooled in order to function properly. And I want to remind you that larger models have the ability to hook your inverter directly to your car battery with a pair of cables and clsmps. You can benefit it when you are camping or have a temporary power failure at your house.
Second, sizing a power inverter. Power inverters have many sizes, ranging from small 100w inverters that fjit diarectly into a cigrette light to a 3,000 w model with 4 or more AC outlets. To select the right size of car power inverter is a relatively simple process. What kind of device will you run from your inverter? For example, a TV set may need 100 watts. You can get the watts if only amps are given through the formula Watts = Amps × Volts
Till now I have introduced you what is car inverter and the usage of this car tool.If you are interested in it, you can have a try. For more information, please refer to blog.autotoolsmall.com
If you want to more information about this, please refer to http://www.autotoolsmall.com/car-power-inverter-c-26.html or www.autotoolsmall.com

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