The stationary power supply post (SZS) is an electrical power device providing power for servicing wagons at railway sidings. In its standard configuration, the device provides power at voltages of 400 V AC, 230 V AC, and 24 V DC. These voltages are delivered through CEE standard sockets installed on the side walls of the post. The 24 V DC voltage is intended for servicing onboard batteries.
Each SZS is equipped with a controller and an operator panel that ensures full operation and diagnostic monitoring of the device's status. In addition to the controller, the user can control the device using physical buttons installed both inside and outside the enclosure. Additionally, optical signal lights are installed on the roof of the device to indicate operational status.
By default, the available sockets are in a non-powered state and are secured against unauthorized activation. Authorization is provided through an RFID reader and identification cards. In emergencies, power to the sockets can be cut off using an emergency shutdown button.
As part of the SZS system, we offer the possibility of creating a dispatcher station with SCADA visualization, which facilitates the supervision of the entire system's operation. It is also possible to integrate the SZS system with the SOWAG system.
All devices are customized to meet user needs, and we ensure an individual approach to each project.
Product features:
Dimensions (W x H x D)
The cabinet design is customized to user needs.
- Example dimensions: 1700 x 1900 x 320
Example SZS project created for PKP Intercity
Sample SZS implementation for PKP Intercity
Sample SZS implementation for PKP Intercity