1000 watts/hr is equal to 1KW/Hr so according to the equation VxA=Watts 3736watts/230volts =16.24 amps
When you first turn on a motor it is starting from a static position and more current is required to get the motor up to speed (Starting current) than to keep it running (running current). Since watts equals amps times voltage you can see the difference in wattage is related to current. If you look at watts as work being done it is obvious that it requires more work to get the motor running than to keep it running.
Probably 100-200 watts but only when the pump motor is running.
The fridge consumes the watts. My fridge is a normal one, it consumes 500 watts for 2 minutes every hour.
A simple fan runs on about 15-20 watts. It does that continuously while it's running. If it runs for an hour it will use 15-20 watt-hours of energy.
An 1141 bulb consumes 18.4 watts.
When you first turn on a motor it is starting from a static position and more current is required to get the motor up to speed (Starting current) than to keep it running (running current). Since watts equals amps times voltage you can see the difference in wattage is related to current. If you look at watts as work being done it is obvious that it requires more work to get the motor running than to keep it running.
1400 watts.
Probably 100-200 watts but only when the pump motor is running.
The fridge consumes the watts. My fridge is a normal one, it consumes 500 watts for 2 minutes every hour.
A simple fan runs on about 15-20 watts. It does that continuously while it's running. If it runs for an hour it will use 15-20 watt-hours of energy.
An 1141 bulb consumes 18.4 watts.
A modern LCD screen in sleep mode consumes less than 2 watts. When in use, my 19" device consumes 150 watts according to the tag on the back.
It should me stamped on the information plate. If this is not on it, then there will be the running current stamped on the plate. Multiply this by the supply voltage to find the power in watts. Take the horsepower of the motor and multiply it by 746. There are 746 watts in 1 HP. It is also the same for single phase motors.
A device rated at 1000 watts consumes 1000 joules per second.
FLA is the nameplate amperage rating of the motor when it is running at its designed horsepower and on the motors designed voltage. 746 watts = 1 HP. The FLA of a 1 HP motor at 240 volts would be W = amps x volts, Amps = Watts/Voltage. 746/240 = 3.1 amps full load. Overload the motor and the amps go higher, motor running at no load amps are lower than FLA
The Watt is the basic unit of electrical power. It has nothing to do with time. 1 kilowatt is 1000 watts. The conversion between electrical power and mechanical power is: 1 HP = 746 watts (0.746 kw). So it only takes 373 watts (0.373 kw) to run a 1/2 hp motor at the rated hp for as long as you want. Now, if you are wanting to know the amount of energy consumed by running this motor for 1 hour, simply multiply the 0.373 kw by 1 hour and you will see that it consumes .373 kwh (electrical energy is time-related, electrical power is not). Hope this helps...
A digital clock doesn't have watts it consumes watts. The wattage consumed by the clock is in the neighborhood of W = A x V, W = 400 ma (.400) x 9 = 3.6 watts.