ESUY copper ground wire

Structure and technical data

  • Conductor material:                    Bare copper strands
  • Conductor class:                       finely stranded, 7-wire
  • Overall screen:                        braiding of bare copper wires
  • Outer jacket material:                 special PVC mixture
  • Sheath color:                          transparent
  • Test Voltage:                          2kV
  • Insulation resistance:                 min 20 MOhm x km
  • Ampacity:                              (only briefly) see VDE 0105 Part 1/5.75
                                           burning value (1 sec.): > 300 A/mm²
  • smallest bending radius:               fixed 10 x d
                                           moves 12 x d
  • Operating temperature:                 fixed min/max -40 °C / +70 °C
                                           Estimated min/max -5 °C / +70 °C
  • Brandverhalten:                        flammwidrig nach IEC 60332-1
  • Standard in Anlehnung an VDE 0682/0683 und DIN 46338/46438 ESUY

 

application


as a safety grounding rope for grounding purposes where a very high degree of flexibility
required
is used, for example, for repairs to overhead power lines on railways,
for grounding
the current-carrying parts of the high-voltage systems of the utility companies as well as for
Earthing devices and equipotential bonding on machine parts and IT systems.


particularities


• Extra-fine bare copper bundle strands
• Very robust thanks to copper braiding over bundled strands
• LBS-free/silicone-free (at production)
• cold-resistant


cross-section construction Outer-Ø mm Cu-Weight kg/km total weight kg/km Artivle number
16 4200 x 0,07 9 180 240 T5000002
25 3234 x 0,10 10,7 280 340 T5000003
35 4557 x 0,10 12,4 415 470 T5000004
50 6370 x 0,10 14,6 585 680 T5000005
70 8967 x 0,10 17,5 795 920 T5000006
95 120005 x 0,10 20,8 1090 1240 T5000007
120 15435 x 0,10 23,2 1360 1525 T5000012
150 18865 x 0,10 26,2 1650 1950 T5000013
185 25580 x 0,10 30,3 2150 2400 T5000014
240 30600 0,10 33,0 2750 3100 T5000016
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