Lunar white signal colour LED ground light signal system NKMR. 676636.072 ТU. Climatic version UHL 1.
| 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 | 1800 cd |
| Signal colour | lunar white lights |
| Weight, less than or equal to | 2 kg |
| Drawing № | NKMR.676636.076-04 |
Lunar white signal colour LED ground 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.
LED ground light signal system NKMR. 676636.072 ТU is designed to replace the multi-lens signal KLK equipped with the electric incandescent lamps.
The equipping is designed to operate in regions with the moderate and the frigid climate (UHL 1) as per GOST Standard 15150-69.
Advantages of the LED ground light signal system over multi-lens signal KLK:
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;
building into any type of ground light signal body or light unit is possible (both into aluminum body and cast-iron housing);
operating temperatures range between -60 °C and +55 °C;
operating regimes: daytime, night work, flickering;
warranty period – 36 month;
working time – 15 years;
