With the efforts of the whole system – From the contractor to the investor, on 26/07/2021 Nam Bum 2 Hydropower Plant officially produced commercial power – Completed ahead of schedule.

Nam Bum 2 hydroelectric power plant has an installed capacity of 28 MW, including two units (14 MW each): Trich Giang Kim Luan Electromechanical Co., Ltd (China) provides and installs electromechanical equipment, 110kV distribution station; The construction part is performed by the general contractor Song Da 505 Joint Stock Company with the total investment of the whole project of nearly 770 billion VND.

Nam Bum 2 plant generates 95 million kWh of electricity annually into the national grid, contributing to the economic development of the poor Northwest region of the country.

As of today, July 28, 2021, the plant has operated and generated 2.5 million Kwh of electricity, it is expected that the electricity output in 2021 will reach 56  million Kwh.

Some of the main specifications of the Factory:

• 110kV distribution station – using 11/110kV-36MVA transformer.
• Calculated water column: 162m
• Installed capacity: 2 x 14 MW
• Guaranteed capacity: 3.3 MW/1 unit.
• Free spillway: level 737.75.
• Water tunnel: 5400m, diameter 4.15m.
• Turbine: vertical shaft fancis.
• Some pictures of the Factory: