Yes, you can but the wattage output rating of the heater will not be reached due to the lower applied voltage. For example if the heater is 5000 watts at 277 volts, the current is I = W/E 5000/277 = 18 amps. The resistance of the heater is R = W/I (squared) = 5000/18 x 18 (324) = 15.43 ohms. Applying 220 volts on the same heater whose resistance is 15.43 ohms results in this new heater wattage rating. W = E (squared)/R = 220 x 220 (48400)/15.43 = 3137 watts. W = watts, I = amperage, R = resistance in ohms and E = voltage.
Yes, if the appliance was designed to run on 210 to 240 volts.
It is not recommended to rewire a 120-volt motor to run on 220 volts, as it can damage the motor and pose a safety risk. It is best to purchase a motor designed to run on 220 volts to ensure proper functioning and safety.
No, a 220 volts AC fan cannot run directly from a 12 volts battery. The fan requires a much higher voltage to operate efficiently. You would need a power inverter to convert the 12 volts from the battery to 220 volts AC to power the fan.
i have no idea
240 heater on 120 volts The load is a resistive load and as such it is governed by Ohm's law. Current is directly proportional to the voltage and inversely proportional to the resistance. As the voltage goes down so does the current. For example take a 2200 watt heater at 220 volts = 10 amps. R = E/I = 220/10 = 22 ohms of resistance in the heater. Now take the 2200 watt heater and using the same formula and at 110 volts. I = E/R, Amps = Volts / Resistance. 110/22 = 5 amps. As you can see ohm's law holds true, the current is inversely proportional to the resistance and as the voltage goes down so does the current. To answer the question, yes a 220 volt heater will run on a 110 volt circuit but at 1/4 of the wattage that the heater is rated at. W = A x V = 5 x 110 = 550 watts.
This is not recommended. The heater will operate at more than its given specified wattage. A 208 volt heater run off 220 volts will have an output increase by 11.87 percent. Similarly, a 220 volt heater can be run off of 208 but the wattage will be reduced by 10.61%. The calculations, using Ohms' Law, are shown below.Watts = volts x amps (W = V x I) and I = W / V so, if we take a 2000 watts heater designed to run on 208 volts, I = 2000 / 208 = 9.6 ampsResistance = volts / amps (R = V / I) so the heater's resistance is 208 / 9.6 = 21.632 ohmsAmps = volts / resistance (I = V / R) so, running on 220 volts, I = 220 / 21.632 = 10.17 ampsW = 220 x 10.17 = 2237 watts, which is an increase of 2237/2000 = 11.87%.W = V x I and I = W / V so, if we take a 2000 watts heater designed to run on 220 volts, I = 2000 / 220 = 9.09 ampsR = V / I so the heater's resistance is 220 / 9.09 = 24.2 ohmsI = V / R so, running on 208 volts, I = 208 / 24.2 = 8.595 ampsW = 208 x 8.595 = 1787.76 watts, which is a decrease of ( 2000-1787.76 ) / 2000 = 10.61%.
220 heater on 110 voltsThe load is a resistive load and as such it is governed by Ohm's law. Current is directly proportional to the voltage and inversely proportional to the resistance. As the voltage goes down so does the current. For example take a 2200 watt heater at 220 volts = 10 amps. R = E/I = 220/10 = 22 ohms of resistance in the heater. Now take the 2200 watt heater and using the same formula and at 110 volts. I = E/R, Amps = Volts / Resistance. 110/22 = 5 amps. As you can see ohm's law holds true, the current is inversely proportional to the resistance and as the voltage goes down so does the current. To answer the question, yes a 220 volt heater will run on a 110 volt circuit but at 1/4 of the wattage that the heater is rated at. W = A x V = 5 x 110 = 550 watts. 500/2200 = .25 or 25%.
North American household gas dryers run on 120 volts.
You can't. A 220 volt dryer requires 220 volts in order to operate properly. It will not run on 110 volts.
No, a 1000-watt electric heater operating at 110V will produce the same amount of heat as a 1000-watt heater operating at 220V. The power output (in watts) determines the amount of heat produced, not the voltage.
Yes, 120 and 240 volts can be run in the same conduit.
220 volts. In the US.