Cáp Tín Hiệu Helukabel JE-LiHCH | Chính Hãng – Chống Nhiễu Lưới – Giá Tốt Nhất

Technical data

• Industry electronic cable adapted to
  DIN VDE 0815
• Conductor resistance  at 20°C
  39,2 Ohm/km
• Temperature range 
  flexing -5°C  to  +50°C
  fixed installation -30°C  to  +70°C
• Operating peak voltage  225 V
  (not for heavy current installation purposes)
• Test voltage 
  core/core  500 V
  core/screen  2000 V
• Insulation resistance
  min. 100 MOhm x km
• Mutual capacitance  at 800 Hz
  max. 120 pF/m
  (this value may be exceeded by
  20% with a make-up to 4 pairs)
• Capacity unbalance  at 800 Hz
  max. 200 pF/100 m
  (20% of the values, but one
  value up to 400 pF is allowed)
• Minimum bending radius 
  7,5x cabel Ø
• Radiation resistance
  up to 100×10⁶ cJ/kg (up to 100 Mrad)
• Caloric load values 
  see “Technical Information”

Cable structure

• Bare copper, 7×0,3 mm
• Core insulation of polymer
  compound type HI1 or HI2
  to DIN VDE 0207-23
• Insulation wall thickness 0,3 mm
• Core identification to DIN VDE 0815
  (with ring colours and ring groups)
• 2 cores twisted in pair, 4 pairs to a unit
  and several units stranded in layers (for
  2 pairs cable, 4 cores stranded to a quad)
• Foil wrapping
• Copper braided screening, wire 0.2 mm,
  approx. 85% coverage
• Outer sheath halogen-free
  compound type HM1 or HM2 to
  DIN VDE 0207-24
• Sheath colour: grey RAL (7032)

Properties

• Not for purposes of high current
  and power installation as well as
  underground laying

Tests

• Corrosiveness of combustion gases
  acc. to DIN VDE 0482-267 /
  DIN EN 50267-2-2 / IEC 60754-2
• Corrosiveness of combustion gases
  acc. to DIN VDE 0482 part 267,
  DIN EN 50267-2-2, IEC 60754-2
  (equivalent DIN VDE 0472 part 813)
• Smoke density acc. to
  DIN VDE 0482-1034-1+2 / BS 7622-1+2
  DIN EN 61034-1+2 / IEC 61034-1+2

Note

• 2-paired cables:
  cores stranded to a star quad
• AWG sizes are approximate equivalent
  values. The actual cross section is in mm².
• LS0H = Low Smoke Zero Halogen

Application

Halogen-free installation cables with improved characteristics in the case of fire are used for telephone transmission, measuring and signal purposes. The copper screened design (C) protects the transmission circuits against electrical interferences. A fire propagation is prevented through high oxygen index of the insulation material and produce no corrosive gases in case of fire. They are preferably used for telecommunication installations inside buildings. These cables are suitable for fixed installation in areas with danger of fire, in dry and damp environments as well as in and under plaster.
EMC = Electromagnetic compatibility
To optimize the EMC features we recommend a large round contact of the copper braiding on both ends.
CE = Product conforms with Low-Voltage Directive 2014/35/EU.

Downloads

Data sheet 
Certificate of compliance