Favourite answer. So, if the question is how many watts are in 120 volts that delivers a current of 2 amps, then the answer is 240 watts using the formula. 1 ampere is equal to 1 watt/volt, or 1000 mA. Insert Watts-hour (Wh) and voltage (V) and click on Calculate to obtain milliamp-hours (mAh). watts = PF × amps × volts. 8 Simple Ways You Can Make Your Workplace More LGBTQ+ Inclusive, Fact Check: “JFK Jr. Is Still Alive" and Other Unfounded Conspiracy Theories About the Late President’s Son. Watts cannot be calculated using the number of volts alone. Amperage is required, too. This question can be answered with what you have here. If it does specify the current then: Power (Watts=Volts *Amps) and that should … Power(W) = 120 V × 15 A ×.9 Power(W) = 1,620 … The answer is 0.001. The answer is 1000. You can also enter any two known values to calculate the third one, this way you can use it to convert Ampere to watts or voltage to watts or can also use it to convert Watts to voltage or watts to Ampere. 10A to watts calculation with voltage of 230V AC. Conversions volt-ampere to other units. The formula for this relationship is that power equals volts multiplied by amps, or P = V x I. There are standard voltage outputs for everyday objects like batteries and household outlets. Ask question + 100. Ampere (amps or amperage) is an SI unit of electric current and is denoted by 'A'. The formula for this relationship is that power equals volts multiplied by amps, or P = V x I. Watts measure how much power is being used, whereas hertz measure frequency – the amount of time required to complete a cycle. W = Watts. Wh. Power Current Voltage; 900 Watts: 7.5 Amps: 120 Volts: 1000 Watts: 8.333 Amps: 120 Volts: 1100 Watts: 9.167 Amps: 120 Volts: 1200 Watts: 10 Amps: 120 Volts: 35 Related Question Answers Found What is the maximum wattage for a 20 amp circuit? 2,400 watts What size breaker do I need for a 3000 watt … How to convert Watts to Amps or Amps to Watts or Volts to Watts. For AC power supply, watts are equal to the power factor times amps times volts. A watt is the standard unit of power. Enter Current and voltage values to calculate the Power in Watts. Appliances in the U.S. typically use 110 to 120 volts, but their wattages vary more widely. Enter the voltage in volts, How many mA in 1 watt/volt? 2400 watts How many watts can run on a 20 amp circuit? The power P in watts (W) is equal to 3 times the power factor PF times the phase current I in amps ( Watts is a unit power and it is found muliplying Volts x Amperes, so how many amps to 230 watts depends on the voltage. With 2000/120V, you’ll get 16.6 amps that you’re using in a current. In simple terms 1200 VA could be 1200 watts if the load is a pure resistive load such as incandescent lighting or it could be 800 watts for a reactive load (in round numbers a power factor of about 0.7 for single phase power, with 1.0 being perfect). Manage Cookies. The power P in watts (W) is equal to square root of 3 times the power factor PF times the phase current I in amps (A), times the line to line RMS voltage V L-L in volts (V): P (W) = √ 3 × PF × I (A) × V L-L (V) ≈ 1.732 × PF × I (A) × V L-L (V) Calculation with line to neutral voltage. In Europe, the standard voltage output for a household outlet is 230V. 5 years ago. Formula is (Wh)*1000/(V) =(mAh). Volts and watts are both units of measure you can use to determine how much electricity an appliance uses. A = Amps. Available To Use Now: Ohms Law Calculator; The calculations are simple. Watt is an SI unit of electric power and is denoted by 'W'. To find how many watts are in 120 volts, one need to know the formula that relates power (P) in watts to volts (V) and current (I) given in amps. Volts to Watts Calculator It is used to convert the voltage in volts (V) to the power in watts (W) using the current in amps (A). Hi, The output is 65W. 1 decade ago. Does the charger specify how many watts on the input side or maybe how much current it consumes on 120V? In the United States, the standard voltage output for a household outlet is 120V. NOAA Hurricane Forecast Maps Are Often Misinterpreted — Here's How to Read Them. If the freeway is 100 lanes wide, you will get a lot. North American homes typically use 120V for their electrical supply, whilst 230V is common across many other countries. 120 Watts = 0.12 Kilowatts (exact result) Display result as. Get answers by asking now. (A), times the line to line RMS voltage VL-L in volts (V): The power P in watts (W) is equal to 3 times the power factor PF times the phase current I in amps Variable Speed Furnace Fans A standard fan motor will typically use about 400 watts per hour while a variable-speed model will only use 75 watts per hour. Don Klipstein Guest. Amps to Watts Calculator. Watts represent the amount of energy produced by the amps and volts working together. We assume you are converting between watt/volt and milliampere. A COVID-19 Prophecy: Did Nostradamus Have a Prediction About This Apocalyptic Year? Lv 5. Watts, amps, volts and ohms are the units utilized to measure electricity. 1 decade ago. Similarly, you may ask, how many watts is 1200va? By Staff Writer Last Updated Apr 15, 2020 3:48:34 PM ET. Privacy Policy | Ohms Law is the relationship of any DC circuit. From. current in amps and press the Calculate button to get the To. What is 120 watts in kilowatts? Click to see full answer People also ask, how many watts is 1000va? Use the image on the right displays the relationships. Note that rounding errors may occur, so always check the results. 1 Answer. The 120-volt power outlet is the standard electrical outlet in use in homes in North America. AC and DC power systems . swap units ↺ Amount. <=> precision: 1 volt-ampere = 1 watts Formula volt-ampere in watts (va in w). power factor PF times the phase current I in amps Watts, amps, volts and ohms are the units utilized to measure electricity. For example, if you have a 1.5Wh battery rated at 5V, the power is 1.5Wh * 1000 / 5V = 300mAh. Relevance. The higher the wattage is, the more power and output from the appliance. At 120V, 120 watts make 1 amp. Amps multiplied by Volts equals Watts, which is the measurement used to determine the amount of energy. For inductive load (like induction motor), the power factor can be approximately equal to 0.8: watts = 0.8 × 10A × 120V = 960W . 1 0. Other standard voltage outputs are listed in … Basics. 4.8/5 (565 Views. Discussion in 'Power Electronics' started by Flurng, Aug 4, 2015. The answer will be your amperage or current. How Many Watts Are in 60 Hz? You cannot convert watts to amps, since watts are power and amps are coulombs per second (like converting gallons to miles). Still have questions? 1 volt-ampere = 1 watts. RapidTables.com | For example, find the amperage of 1200 watts at 120 volts current = power ÷ voltage current = 1200W ÷ 120V So, how many "watts" is a 9-volt battery? This website uses cookies to improve your experience, analyze traffic and display ads. Do not use typical power factor values for accurate calculations. power in watts: The power P in watts (W) is equal to the voltage V in volts (V), times the current I in amps (A): The power P in watts (W) is equal to the Example 2: To convert watts to amps for a 12V DC 500mA power supply, enter 12 volts and .5 amps. Got feedback? If the total amps for the outlet in your home are 20, you’re using close to the total amount of available power. The voltages are nominal, and anything between 105 and 125 volts is considered 110-120 volts nominal, so they will work fine with the 110 volt outlet. It is impossible to convert watts to hertz, as the units measure different things. Thus, the current I in amps is equal to the power P in watts divided by the voltage V in volts. Simply multiply 120v by whatever amperage you have and you'll get watts. Click Calculate. The power P in watts (W) is equal to 3 times the power factor PF times the phase current I in amps (A), times the line to neutral RMS voltage V L-N in volts (V): P (W) = 3 × PF × I (A) × V L-N(V) Typical power factor values. Watts is Volts times Amps (W=VA). HOW MANY WATTS IS 100-120V -3A (50/60Hz).? Here’s a quick useful piece of info: How many watts make an amp? V = Volts. How many watt/volt in 1 mA? Watts. A typical incandescent light bulb uses 40-100 watts. Anonymous. The U.S. Supreme Court: Who Are the Nine Justices on the Bench Today? Other Conversions. Take 1500 watts and divide 120 volts into it. Source(s): watts 100 120v 3a 50 60hz: https://bitly.im/Fdc2n. Power(W) = Voltage(V) × Current(A) × PF For example, let’s convert 120 volts to watts, for an AC electrical circuit with 15 amps of current and a power factor of.9. 1 Ampere is defined as the electrical current that flows with electric charge of one Coulomb per second. How Many Watts Are Used for a 110-Volt Appliance? Click Calculate. In terms of the hosepipe example, this would refer to the amount of water being released. 120v is How Many Watts? 1 Amp * 120V = 120 Watts, a 120 watt light bulb and your blower uses the same electricity. Note that rounding errors may occur, so always check the results. CEO Compensation and America's Growing Economic Divide. How many watts is 10kva? 34 Votes) In simple terms 1200 VA could be 1200 watts if the load is a pure resistive load such as incandescent lighting or it could be 800 watts for a reactive load (in round numbers a power factor of about 0.7 for single phase power, with 1.0 being perfect). Click to see full answer. The labels ‘AC’ and ‘DC’ are used to describe the types of current flow in a circuit. 120 W to kW conversion. So, if the question is how many watts are in 120 volts that delivers a current of 2 amps, then the answer is 240 watts using the formula. Fisherman. Now you want to know what kind of amperage is being drawn by this device. In the end, you will also find a watts-to-amps table at 120V electric potential. The fundamental difference is that current is halved at 240V. 1 watt is defined as the energy consumption rate of one joule per second. 1 ampere is equal to 1000 mA, or 1 watt/volt. This is a pretty basic Ohm's law question. Just knowing the speed limit tells you little, because if the freeway is one lane, you will get few cars through. Start by selecting the type of current which can either be the direct current (DC) or Alternating current (AC) single phase/ three phase. It is the power needed to do one joule of work per second. V. mAh. By Bibiana da Silva Hunker may earn compensation through affiliate links in this story. That means that 1 amp = 120 watts. P = Power (watts * power factor) In Ohms Law W=V*A Calculations of volts, amps, watts, and power are easily explained using Ohms Law. W = va*1 . Beside this, how many watts does a furnace blower use? The user must fill one of the two fields and the conversion will become automatically. Amps = Watts / Volts. Hope this helps Ciao Fern Apr 25, 2005 #13. You can view more details on each measurement unit: watt/volt or mA The SI base unit for electric current is the ampere. Answer Save. HOWEVER, if you have at least least two of the following three: amps, volts or watts then the missing one can be calculated. 0 0. You can view more details on each measurement unit: mA or watt/volt The SI base unit for electric current is the ampere. The "wideness" of the freeway is called resistance, and is represented in ohms. You know that the refrigerator is rated for 1500 W in a circuit fixed at 120 V. To find out how many amps the refrigerator is rated for just divide 1500 x 120, to get 12.5. The power for 120V or 240V will still be the same. watts = 1 × 10A × 120V = 1200W. (A), times the line to neutral RMS voltage VL-N in volts (V): © Multiplying amps (water volume) by volts (water pressure) gives you the wattage (the resulting power or energy). The amount of watts is how many total cars go through. We assume you are converting between milliampere and watt/volt. Discussion in 'Power Electronics' started by Flurng, Aug 4, 2015. power factor PF times the phase current I in amps (A), times the RMS voltage V in volts (V): The power P in watts (W) is equal to square root of 3 times the 1 0. Voltage is in Volts. Source(s): Mechanical engineer. 360 Watts. Join Yahoo … Anonymous. As an example let’s say that you are trying to find out how many amps a refrigerator is rated for. To demonstrate how watts can be converted to amps, we solved a few examples of how many amps is 500 watts, 1000 watts, and 3000 watts. Equivalent Watts and Amps at 120V AC . Secondly, do wood stoves use electricity? About | Amazon.com: Simran 1875 Watts International Travel … These outlets have been in use in their present form since the early 1950s. Terms of Use | 120V * 10A = 1.2kW or 1200W. Example 1: To convert volts to amps for a 24V VA50 power supply, enter 24 volts and 50 Watts. 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