You can't derive watts from hertz. All devices plugged into the outlet in a certain region work with the same frequency (hertz).
A microwave oven might use somewhere around 1 kW. You can look at your specific device and search for a small metal plate which has the electrical specifications.
To calculate watts, you can use the formula: Watts = Volts × Amps. For a 120V, 60Hz, 12A circuit, it would be: 120V × 12A = 1,440 watts. Therefore, the circuit uses 1,440 watts.
Multiply the current by the voltage: 120 times 0.3, which is 40 watts.
The Emerson microwave model MT3070A typically has a power output of 700 watts.
The Sharp Carousel microwave model R-310DW has a power output of 1100 watts.
The General Electric microwave oven model JVM192K003 has a power rating of 1100 watts.
You need amps
To calculate watts, you can use the formula: Watts = Volts × Amps. For a 120V, 60Hz, 12A circuit, it would be: 120V × 12A = 1,440 watts. Therefore, the circuit uses 1,440 watts.
1500 watts
Depends on how many watts the microwave is.
The microwave oven uses 1350 watts at 12 amps input and the microwave output is 800 watts.
Multiply the current by the voltage: 120 times 0.3, which is 40 watts.
The Whirlpool MT4155SPQ 1.5 CuFt Countertop Microwave Oven supplies 1200 watts of power.
It has 1000 watts
The Emerson microwave model MT3070A typically has a power output of 700 watts.
The Sharp Carousel microwave model R-310DW has a power output of 1100 watts.
There are 1350 watts in a 60 hz bulb. There is a push not for everyone to transfer to led bulbs.
A typical microwave is 750-800 watts. There are lower (and higher) power machines, but the 'normal' for general use is 750-800 watts.