Przekaźnikowe urządzenia SRK typu E - cz. 3 - Obwody przekaźników sygnałowych.

"E" System Railway Traffic Control Devices - Signal Relay Circuits for a Simple Station. Part 2 (previous):    • Przekaźnikowe urządzenia SRK typu E - cz. ...   Part 4 (next):    • Przekaźnikowe urządzenia SRK typu E - cz. ...   In this video, I will focus on basic signal relay circuits - for a simple station with two heads and several main tracks, but without station and line blocks, without protective routes, without NO and NP, without shunting, and without other things that I will leave for another episode. This video aims to demonstrate the basic geographical principle of signal relay circuit construction and the exclusion of conflicting routes. NOTE! This video is intended solely to promote interest, especially among current or future enthusiasts of classic (i.e., "computerless") railway traffic control technology. THE FILM IS OF A HOBBYIST AND AMATEUR NATURE AND THEREFORE CANNOT BE USED FOR ANY PURPOSES OF A COMMERCIAL / PROFESSIONAL / PROFESSIONAL / TRAINING ETC. NATURE. THE FILM CANNOT BE A SOURCE OF KNOWLEDGE FOR ACTIVITIES RELATED TO THE DESIGN, MAINTENANCE OR OPERATION OF ACTUAL DEVICES RELATED TO RAILWAY TRAFFIC!