Amperage (Amps) is a measure of current flow Voltage (Volts) is an electrical measure of difference in potential Wattage (Watts) is a measure of power which is energy per unit time A kilowatt equals 1000 watts Kilowatt Hour (KWH) is a measure of energy (Watts x hours/1000) The relationship is: Power (Watts) = Voltages (Volts) x Amperage (Amps) Therefore, Amps = Power (KW) x 1000 / Voltage (Volts)
Multiply by kilovolts, and you will have it. For example: 1 amp hour X 0.120 kilovolts = 0.120 kilowatt hours
To find the cost per kilowatt hour, you need to know the voltage at which the current is flowing. If the voltage is 120V, then 1 amp is equivalent to 0.12 kilowatts. To find the cost per kilowatt hour, multiply the cost per amp by 0.12.
The cost of an amp of power per hour can vary depending on the electricity rate in your area. To calculate the cost, you would need to know the rate charged by your utility company per kilowatt-hour (kWh) and the power consumption of the device in amperes (amps). You would then convert the amps to kilowatts (kW) by multiplying by the voltage, and then multiply the kW by the number of hours the device is in use to find the cost.
Electricity is not sold by the amp, but by the kilowatt. And the cost of a kilowatt varies depending on where you are. Sorry, but there is just no one answer to your question.
It depends what your voltage is and how much your electricity costs. Assuming you are running standard residential voltage and your electricity costs 10 cents per kilowatt-hour. 1 Amp would cost you 1 cent per hour or 29 cents per day or $105 per year.
These are three different type of units; the kilowatt hour is a measure of energy, kilowatt a measure of power and the amp a measure of current. or That is an easy one. If you plug a 100 watt bulb into a 110 volt outlet you will draw 0.91 amps. Watts=voltage times Amperes. The draw on the circuit will be 0.1 kiliowatts (1000 watts is one kiliowatt) If you leave this bulb on for ten hours you will have drawn a kiliowatt hour (KWH is power over time) In one hour this bulb will have drawn 0.1 KWH That help?
It is one amp current used over one hour. A ten amp hour battery can supply 1/2 an amp for 20 hours, 1 amp for 10 hours, etc.
29.4 x 10 = 294 watt hours or 0.294 kilowatt hours.
The cost to run a 2000-watt amplifier depends on the electricity rate in your area and how long you use it. For example, if your electricity rate is $0.12 per kilowatt-hour (kWh), running a 2000-watt amp for one hour would cost approximately $0.24 (2 kW x $0.12). Multiply this by the number of hours you use the amp to get the total cost.
3.14A 122V = 383W 8 cents gets you 2hrs 37 minutes
The 50 amp charging circuit will never be able achieve a full charge for the 70 amp hour battery, thus in effect turning the 70 amp hour battery into a 50 amp hour battery.
The typical amp hour rating of a marine battery is usually between 50 to 200 amp hours.