30 kW is equivalent to 30 kilowatt hours of electricity.
The kilowatt/hour or kilowatt hour (symbol: kWh; often abbreviated to degree) is a unit of energy measurement which represents the energy consumption of an electrical appliance of a power of one kilowatt. after one hour of using the consumed energy. One kilowatt hour of electricity is equivalent to one kilowatt hour.
The kilowatt is a unit of power equal to 1,000 watts. Initially, kilowatts were mainly used in electricity, but today there is a trend towards wider application. In electricity, kilowatt hour is exactly the same thing as degree, but they have different names. One kilowatt hour = 1,000 watts * 3,600 seconds = 3,600 kilojoules = 3,600,000 joules.
Kilowatts are commonly used to express the power of generators, motors, tools, machines, electric heaters, etc. It is also ae common unit to express the electromagnetic power of radio and television transmission towers.
On a clear day at noon near the equator, near sea level, one square meter of the Earth's surface typically receives about 1 kilowatt of direct sunlight (solar radiation).
1 kilowatt = 1000 watts = 1000 joules/second.
1 kilowatt = 1,000 Newton meters/second (N·m/s).
1 kilowatt =0.239006 kilocalorie/second (kcal/s).
1 kilowatt = 1.341022 mechanical power (imperial power).
1 kilowatt = 1.359622 metric horsepower.
1 kilowatt = 1.340483 electric horsepower.
1 kcal/second = 4,184 joules/second = 4.184,000 kilowatts.