Cast Insulated Busbars for Power Transmission at Up to 24 kV

Designed for transmission of electric power at power stations, substations and industrial enterprises in circuits: generator-unit transformer; transformer-distributing device.
Unit designation: [STA x y8] z, [STS x y8] z, where.
STA - type of current conductor (conductors are made of aluminium);
STS - type of current conductor (conductors are made of copper);
x - rated current in amperes;
y - digits 1, 2 or 3 denoting the type of conductor arrangement;
8 - degree of protection according to GOST 14254;
z - type of section in accordance with the catalogue of the enterprise.