To calculate the amperage of an appliance use the following equation, I = W/E. Amps = Watts/Volts. In North America the home voltage for larger appliances is 240 volts. Somewhere in the oven there will be a name plate. on it will give you the wattage of the device. Divide the voltage of 240 volts into this wattage value and you will end up with the amperage that the oven requires to operate.
The 225 amps is the secondary output amperage. Look on the machines nameplate to find the input amperage. It is that amperage that is needed to size the feed wire and there the breaker size. When you find that amperage you may want to re question the breaker size.
You can calculate amperage (A) using the formula A = W / V, where W is the power in watts and V is the voltage. Simply divide the power in watts by the voltage to find the amperage.
The formula you are looking for is I = sq root of W/R.
In an average home in North America the oven and range are fed from a 40 amp breaker. As the appliances are 240 volt this will allow the appliances to be in the 240 x 40 = 9600 x 80% loading = 7680 watt range.
Without knowing the wattage that the hair dryer is rated at an amperage can not be stated. If you find the wattage, use this equation to find the amperage. I = W/E, Amps = Watts/Volts.
The recommended oven amperage for this specific model of electric oven is 20 amps.
The maximum amperage requirement for operating the oven is 20 amps.
The maximum amperage requirement for an electric oven is typically around 40 to 50 amps.
Average amps for a toaster oven
The recommended electric oven amperage for optimal performance and safety is typically around 40 to 50 amps. This ensures that the oven has enough power to operate efficiently without overloading the electrical circuit, which can be a safety hazard.
A breaker is sized by the wire size. The wire is sized by the amperage. The formula for amperage is I = W/E. Amps = Watts/Volts. As you can see with no voltage stated an answer can not be given.
Wire size is based on the amperage drawn. To find the amperage, the voltage must be stated. Use this formula to find the amperage. I = W/E. Amps = Watts/ Volts. Once you have the amperage, restate your question using the new found amperage or state the voltage that supplies the lights.
The 225 amps is the secondary output amperage. Look on the machines nameplate to find the input amperage. It is that amperage that is needed to size the feed wire and there the breaker size. When you find that amperage you may want to re question the breaker size.
yes it can
Wire is sized by the amperage that it will carry. 5 kW is 5000 watts. The equation to find watts is W = Amps x Volts. The equation to find amps is Amps = Watts/Volts. As you can see a voltage is needed to calculate the amperage. Once the amperage is stated, the wire size can be given for that particular amperage.
No; drawing more than the rated amperage from a transformer will cause it to overheat.
You can calculate amperage (A) using the formula A = W / V, where W is the power in watts and V is the voltage. Simply divide the power in watts by the voltage to find the amperage.