Construction

• Conductor:                              copper wire bare
                                          massive 0,8 mm diameter
• Core insulation:                        special PVC
• Marking of cores:                       acc.to VDE 0815
• Each two cores twisted to a pair, each 4 pairs to a bündle, the bundles stranded in layers to a core.
  In the two-paired cable, the 4 cores are twisted to a star quad.
  The bundles are banded with foil.
• Static screen of plastic coated aluminum foil with Cu-drain wire, tinned
• Outer sheath:                           special PVC
• Sheath color:                           blue, RAL 5015

Technical Data

• Operating voltage max.:                 300 V
  (not allowed for strong current applications!)
• Test voltage/ effective value /50 Hz):  core/core      500 V
                                          core/screen   2000 V
• Conductor resistance (loop) at +20°C:   max. 73,2 Ω/km
• Insulation resistance:                  ≥ 100 MΩ x km
• Operating capacity at 800 Hz:           max. 100 nF/km
  (for cables with up to 4 cores a 20%-transgression of values is permitted)
• Attenuation at 800 Hz:                  approx. 0,11 dB/100 m
• Capacitive coupling at 800 Hz:          max. 200 pF/100 m
  (20 % of the values, min. but one value, may be up to 400 pF)
• Bending radius:                         15 x cable diameter
• Temperature range
                               moved     -5°C to +50°C
                               unmoved  -30°C to +70°C

Properties

• Flame resistance acc. to IEC 60332-1