RD-Y(St)Y... Bd - 0,50 mm²

                                 Construction and core identification referring to DIN VDE 0815

 

Construction

 

  • Conductor:                           copper strand, bare, flexible,
                                         strand 7 x 0,30 mm; Ø = 0,9 mm
  • Core insulation:                     PVC
  • Core stranding:                      4 pairs to lay up, bundled with numbered tape,
                                         bundles to lay up
  • Lapping:                             plastic foil
  • Screen:                              earth wire copper strand, tinned 7 x 0,3 mm,
                                         plastic-laminated aluminium foil
  • Sheath:                              PVC
  • Sheath colour:                       peferably grey RAL 7000, other colours on request,
                                         special outer sheath design: RD-Y(St)Y-FR,
                                         compound flame-resistant acc. to DIN EN 60332-3

 

Technical data

 

  • (Conductor) loop resist. max.        78,4 Ω/km
  • Insulation resistance min.           100 MΩ x km
  • Char. impedance (10 kHz)             130 Ω
  • Mutual capacitance (800Hz) max.      100 nF/km
  • Capacitance unbalance (800 Hz) max.  200 pF/100 m
  • Crosstalk attenuation (10 kHz) min.  60 dB/500 m
  • Cable attenuation   (10 kHz)         2,8 dB/km
  • Peak operating voltage               600 V
  • Test voltage core-core               2000 V 50 Hz 2 min
  • Test voltage core-screen             2000 V 50 Hz 2 min
  • Temperature range:                   during installation    -5°C to + 50°C
                                         stationary             max. + 70°C
                                         Minimum bending radius 7,5 x diameter

 

Behavior under fire conditions

 

  • RD-Y(St)Y acc.to DIN EN 60332-2
  • RD-Y(St)Y-FR acc.to DIN EN 60332-3

Application: As data transmission cable for transmission rates up to 10 kHz, mainly in power stations and other industrial plants.


Dimension Sheath thickness appr. mm Diameter appr. mm Total-Weight kg/km Cu-Weight kg/km Article number
2 x 2 x 0,5 1,0 6,8 58,0 25,0 6700502210
4 x 2 x 0,5 1,0 8,7 93,0 45,0 6700504210
8 x 2 x 0,5 1,0 11,0 155,0 85,0 6700508210
12 x 2 x 0,5 1,0 12,5 210,0 125,0 6700512210
16 x 2 x 0,5 1,2 14,0 275,0 165,0 6700516212
20 x 2 x 0,5 1,2 15,0 330,0 205,0 6700520212
24 x 2 x 0,5 1,2 16,3 385,0 245,0 6700524212
32 x 2 x 0,5 1,4 20,0 525,0 325,0 6700532214
40 x 2 x 0,5 1,4 21,5 630,0 405,0 6700540214
48 x 2 x 0,5 1,4 22,5 730,0 485,0 6700548214
80 x 2 x 0,5 1,8 30,8 1.230,0 805,0 6700580218
96 x 2 x 0,5 1,8 32,0 1.430,0 965,0 6700596218
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