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
Parameters
- 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
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Modifications of PZRU-2М
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Cable section, mm22535507095
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Withstanding thermal current, kA/3sec4.05.68.010.014.0
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Weight, kg2.12.42.83.44.2