Mining LED lamps
Mining LED lamps
LLC “Niva-Motor”
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On the basis of the wishes of the operating personnel, an explosion-proof LED mine lamp СШСВ-3 was designed and mass-produced.

The lamp has a number of advantages in comparison with competitors:

  • reduced weight for ease of installation / dismantling in working conditions;
  • reduced dimensions to ensure free passage, access to the serviced parts of the hydraulic support, as well as to ensure the support expansion parameters required for especially low longwalls;
  • durable LED matrix with reduced power consumption;
  • structurally, the lamp is compatible with all types of powered roof support sections.

The lamp is designed to illuminate the working space of working faces, dangerous for gas (methane) and dust, in mines and mines, as well as for emergency stop of downhole equipment by acting on the emergency switch. According to the degree of protection against access to hazardous parts, ingress of external solid bodies and water, the lamp shell has a degree of protection IP54 in accordance with GOST 14254-96.

Parameter name Parameter value
Level and type of explosion protection РВ Exd[ia]l
Level and type of explosion protection Ip54
Rated voltage, V 127
AC frequency, Hz 50
Maximum power, VA 21
Luminous flux, not less than, Lm 1000
Radiant element type LED Matrix
Voltage of spark-proof circuits, V 18
Cross-section of attached conductors, mm2 1,5-6
External diameter of the attached cable, mm 16-22
Mass of equipped lamp, kg, no more 15
Overall dimensions, mm, no more than, length/width/height 380/390/125


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