Yellow signal colour LED high colour light signal system NKMR. 676636.072 ТU. The system is used on factory-made rail track and underground railway.
| Voltage pattern, direct voltage or AC current | 11,5-12 V |
| Wattage | 15 W |
| Error-free running time, equal to or greater than | 50000 h |
| Working time of the system, min | 15 years |
| Axial lighting force, min | 3200 cd |
| Signal colour | yellow |
| Weight, less than or equal to | 2 kg |
| Drawing № | NKMR. 676636.072 |
Yellow signal colour LED high colour light signal system NKMR. 676636.072 ТU.
Functionality: colour alarm application for safe railway operation and drilling on the districts equipped with a signal operating system based on relay or microprocessor.
Designated area: factory-made rail track and underground railway.
The equipping is designed to operate in regions with the moderate and the frigid climate (UHL 1) as per GOST Standard.
Yellow signal colour LED high colour light signal system NKMR. 676636.072 ТU is designed to replace the multi-lens signal equipped with the electric incandescent lamps (KLM).
Advantages of the LED ground light signal system over multi-lens signal:
optical source is 25 times more reliable;
2 times longer service life;
universal power system is operated from director or alternating current mains;
operating and support costs are 10-15 times less;
the system is cooperable with any type of ground light signal body or light unit (both with silumin- and metal enclosed);
3 operating regimes: daytime, night work, flickering;
operating temperatures range between -60 °C and +55 °C;
warranty period – 36 month;
working time – 15 years;
