Divide the 1600 w by the 120 v and the answer is 13.33 amps. If you don't know the power factor for the equipment, increase the result by 20% to 16 amps.
To find amps if watts and volts are known, use the formula; watts / volts = amps or 5000 / 240 = 20.83 amps
Watts = Amps x Volts. Amps = Watts/Voltage. Amps = 2500/apply voltage here.
For the furnace Watts = Amps x Volts Divide watts by 1000 to get 4.8KW.
To answer this you have to know how many volts will be used. If you know the voltage then you can calculate the current by dividing voltage into wattage. For example; an electric heater rated at 700 watts when plugged into a 115 v outlet will draw 700/115 = 6.08 amps of current.
To answer this question the wattage of the block heater must be stated. Amps = Watts/Volts.
To find amps if watts and volts are known, use the formula; watts / volts = amps or 5000 / 240 = 20.83 amps
Watts = Amps x Volts. Amps = Watts/Voltage. Amps = 2500/apply voltage here.
Watts = Amps x volts. What is the current draw and voltage of the calculator.
For the furnace Watts = Amps x Volts Divide watts by 1000 to get 4.8KW.
To answer this question the wattage of the block heater must be stated. Amps = Watts/Volts.
To answer this you have to know how many volts will be used. If you know the voltage then you can calculate the current by dividing voltage into wattage. For example; an electric heater rated at 700 watts when plugged into a 115 v outlet will draw 700/115 = 6.08 amps of current.
Twenty amps is zero watts. You are missing one value. W = Amps x Volts. <<>> It depends on the resistance and the draw current in the electrical circuit.
Impossible to know. You need to know both the voltage and current draw to calculate power (watts). Power in watts = Volts X Amps
21.739 a 21.739 a
10 Amps. Amps=Watts/Volts
Watts = Volts times Amps. Therefore, if the voltage was 220 volts, the motor would draw 500 amps. If the voltage was 4,000 volts, the motor would draw 27.5 amps. The voltages for large powerful motors tend to be relatively high, for example in the 380 Volts to 11,500 Volts range.
That depends on your router. The current draw of a router (or any other electrical device) can be calculated by: Amps * Volts = Watts If you know any two, you can calculate the third. If (for example) the router draws 750 Watts, and you know that it plugs into 120 Volts, then you can plug into the formula Amps *120 Volts = 750 Wats OR Amps = 750 Watts/120 Volts OR Amps = 6.25 If you would like the answer in volts it would then be about: 120