Watt ( VA or W ) is the unit of power calculated by multiplying the voltage and the Current in Amps. There is no watt in 220 V. But if there is an appliance working with 220V then first find the current it uses and then calculate the wattage the appliance uses.
Watts is a unit of energy transfer rate, in joules per second. Volts is a unit of electric potential in joules per coulomb. The two units are not convertible without some kind of other information, such as current, which is coulombs per second.
that depends on how much amperage is flowing. If there is 1 ampere: you get the power of 1 ampere times 230 volts equals 230 watts.
no , it will burn out
An inverter changes a d.c. input to an a.c. output. Inverter is a device to change low volt DC to high volt AC 12 Dc to 220 Ac volt So many type of inverter of watts 500 watt 1000 watt 5000 watt
A 100 watt 220 volt light bulb (or anything consuming 100 watts on 220 volts) draws 100/220, or .45 Amps. It will also have about 220²/100, or 484 ohms resistance. A 60 watt 220 volt light bulb (or anything consuming 60 watts on 220 volts) draws 60/220, or .27 Amps. It will also have about 220²/60, or 807 ohms resistance.
it is as simple as this know your volt (110, 220 ..) know your amp from the manufacture sticker usually on the back of the motor and your load in watts = volt x amp so if you are using a 1.5 hp motor that is amp rated = 7.0 at 220 v then your watt = 220 x7 = 1540 watt = 1.54 kw hope that will help http://sawdustmaking.com/ELECTRIC%20MOTORS/electricmotors.html thanks
any one of the three line to neutral is 220 volts
the 220 volt bulp in 220 volt ac current
Probably about 180 watts, assuming 90% efficiency.
10000 watts / 220 volts = 45.4545 amperes
What is the amount of power consumed by a 60 watt 220 volt lamp when it is connected across 110 volt supply?
no , it will burn out
no.
If the voltage supplied to the lamps is its operating voltage both lamps will have relatively the same output in brightness. If the 60 watt 110 volt lamp is used on a 220 volt supply, it will glow very brightly and then the lamp's filament will burn open. If the 60 watt 220 volt lamp is used on a 110 volt supply, the lamp will glow at half brightness, but it will last for a very long time before the filament burns open.
I am assuming you mean 110 Volt hoover and a 220 volt supply.The windings are probaly burnt out if its not working now especially if there is a smell from the unit.Chaeper to replace it
Yes a 220 volt light bulb will run on a 120 volt circuit but at 1/4 of the wattage that the light bulb is rated at. A 100 watt light bulb on 220 would would be equal to a 25 watt light bult on 120 volt system.
how many amps flow thruogh a 2400 watt appliance plugged into a 120 volt outlet
In some parts of the world, an 1875 watt hair dryer can and does use 220 volts from a 220 volt outlet?
An inverter changes a d.c. input to an a.c. output. Inverter is a device to change low volt DC to high volt AC 12 Dc to 220 Ac volt So many type of inverter of watts 500 watt 1000 watt 5000 watt