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ППГнг-FRHF 4x10-1
ТУ У 31.3-00214534-069:2011
Fire resistant power cables with copper conductors, with halogen-free polymer compound insulation, with polymer compound outer sheath, flame-retardant, halogen-free
* CONSTRUCTION:
1Copper conductor  
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Fire-resistant barrier  
3Halogen-free polymer compound insulation  
4Halogen-free polymer compound inner sheath  
5Polymer compound outer sheath:flame-retardant and halogen-free  

Notes:

*
Conductor twisting is not illustrated

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Manufacturing of extruded fire-resistant barrier is possible