TCA Series – Advanced Reaction Steam Turbines

The TCA Series represents the next generation of condensing steam turbines, featuring advanced reaction blade design and a fully modular architecture. Developed from the CT-A / CTE-A line by Minerza, these units are optimized for medium to large-scale thermal power generation, offering high mechanical efficiency, easy integration with modern control systems, and minimal maintenance needs. Their axial inlet configuration ensures smooth steam flow and better thermal balance under full-load conditions.

Key Specifications:

• Power output: 5 MW to 70 MW

• Steam pressure: up to 100 bar

• Steam temperature: up to 540°C

• Turbine speed: 3,000 – 10,000 rpm

• Blade type: high-efficiency reaction blading

• Casing: horizontally split, multistage

• Inlet: axial flow

• Application: thermal plants, IPP, cogeneration