PZRU-2M FOR ELECTRICAL INSTALLATIONS

The earthing device consists of plug-in phase plates (working part), earthwire, earthing clamp and a handle and serves for protection of people working at de-energized sections of electrical installations with nominal voltage of up to 1 kV. It provides protection in case of erroneous energization of the section or induced voltage occurrence, given absence of stationary earthing. Comes standard with a wire having a 16 mm section. Upon request, it may be supplied with a 25mm, 35mm, 50mm, 70mm and 95mm wire section.

Permissible operating temperature is from –25 oC to +55 oC, at air relative humidity up to 80% at 25 oC

  • Nominal Voltage, kV up to 1,0
  • Withstanding thermal current, kA/3sec 2,5
  • Number of phases 3
  • Cable section, mm2 16
  • Earthing cable length, m. 2,0
  • Total cable length,m 2,8
  • Modifications of PZRU-2М
  • Cable section, mm2
    25
    35
    50
    70
    95
  • Withstanding thermal current, kA/3sec
    4.0
    5.6
    8.0
    10.0
    14.0
  • Weight, kg
    2.1
    2.4
    2.8
    3.4
    4.2