12v 55 watts to amps

Watts are represented by P in this formula, which stands for power. Amps are represented by I, which stands for current when doing electrical calculations. You simply need to plug these values into 12v 55 watts to amps formula, and you can find the amps or current.

Convert volts to amps by entering the voltage and the electrical power in watts, or the resistance of the circuit. Joe is the creator of Inch Calculator and has over 20 years of experience in engineering and construction. He holds several degrees and certifications. Full bio. Voltage is the electric potential difference in an electrical circuit, measured in volts.

12v 55 watts to amps

Disclaimer: Whilst every effort has been made in building our calculator tools, we are not to be held liable for any damages or monetary losses arising out of or in connection with their use. Full disclaimer. If you have a W electrical appliance connected to a V circuit, it will be drawing 4. To help understand the conversion of watts to amps, let's go through what each of these units represent. Amps are amperes, a unit which measures electrical current. It can be helpful to imagine electrical current as water in a hose. In this analogy, the quantity volume of water would be the amps. Watts represent the amount of energy produced by the amps and volts working together. Multiplying amps water volume by volts water pressure gives you the wattage the resulting power or energy. A water wheel would turn faster and longer, generating more energy if it uses increased water volume and higher water pressure; the same applies to the wattage if amps and volts are increased. Volts are a unit to measure force. They measure the force required to make the electrical current amps flow.

This allows you to use it outside of daylight hours.

Joe is the creator of Inch Calculator and has over 20 years of experience in engineering and construction. He holds several degrees and certifications. Full bio. Aditya holds a PhD in electrical engineering from Stanford University and specializes in signal processing, algorithms, and machine learning. Thus, the current I in amps is equal to the power P in watts divided by the voltage V in volts. Using the formula above, you can also calculate how many amps of current are drawn for each watt of power, depending on the circuit voltage.

Disclaimer: Whilst every effort has been made in building our calculator tools, we are not to be held liable for any damages or monetary losses arising out of or in connection with their use. Full disclaimer. If you have a W electrical appliance connected to a V circuit, it will be drawing 4. To help understand the conversion of watts to amps, let's go through what each of these units represent. Amps are amperes, a unit which measures electrical current. It can be helpful to imagine electrical current as water in a hose. In this analogy, the quantity volume of water would be the amps. Watts represent the amount of energy produced by the amps and volts working together. Multiplying amps water volume by volts water pressure gives you the wattage the resulting power or energy. A water wheel would turn faster and longer, generating more energy if it uses increased water volume and higher water pressure; the same applies to the wattage if amps and volts are increased.

12v 55 watts to amps

Example: A watt heater is running on a standard V. How many amops does it draw? Exactly

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Amps and watts are two different units used to measure electrical power. Contact Us. Disclaimer: Whilst every effort has been made in building our calculator tools, we are not to be held liable for any damages or monetary losses arising out of or in connection with their use. In terms of the hosepipe example, this would refer to the amount of water being released. Line-to-Line Voltage: The power is equal to current times the square root of 3 times the power factor times the line-to-line RMS voltage. Alternating current AC is used to supply things like houses and buildings and mains connected appliances. The wattage differs between solar panel models but is usually in the range of and DC Watts per panel. In the hose analogy, the volts would be the water pressure. At volts, 0. The typical power factor is the ratio of useful energy to supplied energy and depends on the type of electrical load. Electric current is a measure of the flow of electrons in a circuit, and is often measured in amperes.

Joe is the creator of Inch Calculator and has over 20 years of experience in engineering and construction. He holds several degrees and certifications.

Name optional. While watts measure how much electric energy is consumed, the amps measure its flow. Computing power from current for a single-phase AC circuit with a power factor uses a slightly different formula. Similarly, if the device's power rating is W, but it is operating at V, the current drawn will be:. If any of this information feels too confusing or overwhelming, give us a call at Amps measure the flow of electricity as an electric current. Warning: It is necessary to enable JavaScript for full calculator functionality. Here are some instructions for how to enable JavaScript in your browser. Example: If a device has a power rating of W and is operating at a fixed voltage of V, then the current will be:. For three-phase AC circuits where the line-to-neutral voltage is known, the formula to convert watts to amps is:. It is not possible to convert watts directly to amps without also knowing voltage or resistance. Watts: Amps at V : watts 0. Cart 0 item.