LED Tunnel Traffic Lights for Subways NCMR.676761.001 TU
US$900-3,000
Power supply of CC MT from AC source, frequency 50 Hz, voltage:
11,5±1?
Current consumption of one CC MT:
0.9 to 1.5 A (1.25 A)
Trans-Signal OJSC 🇷🇺
Metro Type Tunnel Traffic Lights with LED Optical Systems (TU 3185-007-01404314-2015)
US$900-3,000
Service life before decommissioning, not less:
20
Average time to failure, not less:
25000
ROSAT OJSC 🇷🇺
