The system will supply electric power for the new NPP equipment.
The bus duct diameter is approximately 800 millimeters. There is a bus inside with a diameter of 180 millimeters and a width of 15 millimeters. The equipment is designed to transmit 3150 amps current.
The bus duct is installed on metalwork in two levels whose height is 6 and 8 meters, respectively. Components weighing one ton each are installed on the trestle with the use of a truck crane.
The experts of the company will soon finish the installation of the bus duct, and connect it to the transformers. Thus the assembly work on the power transmission system from the turbine to the auxiliaries will be fully assembled.
Note:
The Holding “Titan-2” is the largest in the North-West group of companies, erecting the most important objects of the nuclear industry and energy. The organization performs a full range of construction and installation works from engineering to commissioning.
The Holding “Titan-2” is one of the main contractors for the construction of power units No. 1 and No. 2 of the Leningradskaya NPP-2. Main organizations of the company perform 30% of general construction and 80% of installation works on the site. Specialists of the holding are engaged on the objects of the Leningradskaya NPP-2 first and second power units. The works are being performed in the buildings of the reactor, turbine, electricity, water, heating system and other structures of power units.