It depends on the steam consumption rate of the unit. For example, if the steam consumption rate is 4 kg/kWh, then the electricity production is 84,166 degrees and the steam consumption is 21,042 kg, which is approximately 21 tons of main steam.
Steam generator:
Water is heated to steam in the boiler, which is then heated by the heater and becomes superheated steam.
Then it passes through the main steam pipes enter the turbine. As the steam continues to expand, the steam flowing at high speeds pushes the blades of the steam turbine to rotate, thereby driving the generator.