MVA in electricity is a unit of transformer capacity, power unit, or power unit generated by a generator.

VA=W

MVA=MW

1MW=1000KW=1000000W

Kilowatt, an early unit of electrical energy, has a tendency to extend to the entire field of physics as a power unit. In electricity, kilowatt hour is exactly the same as degree, but with a different name.

1 kW=1000 W=1000 J/s

1 kW=1000 Newton meters per second (N m/s)

1 kW=0.239 kcal/s

1 kW=1.36 horsepower

Watt is a unit of power in the International System of Units. Watt is defined as 1 joule per second (1J/s), which is the rate at which energy (in joules) is converted, used, or dissipated per second. In the electrical unit system, it is volts multiplied by amperes multiplied by power factor (1V · A, abbreviated as 1 volt ampere).

Unit conversion: Watt is named after British scientist James Watt, who made significant contributions to the development of steam engines. The name of this unit was first adopted at the 2nd meeting of the British Association for the Advancement of Science in 1889. The 11th session of the International Conference on Weights and Measures in 1960 adopted watts as the unit of power in the International System of Units. People usually use power units multiplied by time units to represent energy. For example, 1 kilowatt hour is the energy consumed by an energy consuming device with a power of 1 kilowatt in one hour, which is equal to 3.6 × 1 million joules.