One volt is zero watts.
Wiki User
∙ 14y agoPower (in watts) is calculated by multiplying voltage (in volts) by current (in amperes). So the power of 1 volt would need additional information about the current flowing through the circuit to determine the wattage.
Five amps is 600 watts on 120 v and 1200 watts on 240 v.
1 KVA = 1,000 watts or in other terms, 1 Kilowatt.
As watts equals volts times amps (ohms law simplified) you are missing part of the equation.. Let's say you are asking about how many watts is 1 amps at 12v then... If W = V x A then 1A at 12v = 12 watts
100v at 1A is 100 watts, 240 v 5A is 1200 watts. The other numbers give intermediate amounts of watts.
A 1-HP motor is reckoned to draw 7 amps at 240 v single-phase. The same power of motor would draw 3.5 amps at 480 v single-phase, but a 480 v supply could most likely be a three-phase suppy, and the current in that case would be reckoned as 2 amps.
The formula you are looking for is W = A x V.
50 watts for a small one, 200 watts for a big one. The voltage is 230 v in Europe, 120 v in USA.
There are 1/.1 = 10, .1 watts in 1 watt.
according to google calculator "1 hp in watts": 1 hp = 745.699872 watts
1hp = 745.7 watts
1 HP is 746 watts.
1 kilowatt is 1000 watts.
It depends on the amount of amps... you have to multiply the voltage (V) with the ampere (I) to get the power (P) in watts.
1
1 kilowatts = 1000 watts. so, 124 watts = 0.124 kilowatts.
1 mega-watt = 1,000,000 watts 1000 x 1,000,000 = 1,000,000,000 or one billion watts 1000 mega-watts also = 1 giga-watts
1 MW is 106 watts.