Kemerovo, st. 2nd Kamyshinskaya, building 3, building 2a, office one
Complete transformer substation is a steel case made on the basis of a 20-foot high container with welded rails. Substation is divided into two compartments: a transformer compartment, and a compartment of switchgears of high and low voltage. To lay the power cable in the subastation, a false floor with a height of 500 mm is provided. The transformer compartment is equipped with oil receivers.
The power part of the distribution and power supply system of high voltage consumers is provided by maintenance-free cells insulation manufactured by SIEMENS.
Main advantages of using SIEMENS cells:
Reliability of uninterrupted power supply, as well as network status monitoring, selective power management, consumer protection from emergency conditions are provided by microprocessor-based relay protection and automation devices of the BZP-02 series, performing the following functions:
— Current protection of directional / non-directional action at the discretion of the user, undervoltage protection, automatic reclosure
— Automatic inclusion of a reserve at inputs with voltage control on an adjacent busbar section, taking into account interlocks from power transformer protections
— Logical busbar protection
— Circuit breaker backup device
— Remote control of switching devices - remote control via RS-485 channel using Modbus RTU protocol