NHXMH-J / NHXMH-O

NHXMH-J / NHXMH-O
  • VDE certification
  • EAC certification
  • Halogen-free (LS0H)
  • UKCA certification
  • halogen-free installation cable
  • enhanced characteristics during fire conditions
All items

Technical Data

Installation cable acc. to DIN VDE 0250-214
Temperature range fixed -30°C to +70°C
during installation +5°C to +70°C
Permissible operating temperature of the conductor +70°C
Short circuit temperature at the conductor +250°C
Nominal voltage AC U0/U 300/500 V
Test voltage core/core 2000 V
Minimum bending radius fixed 4x Outer-Ø

Details

Cable Structure

      • Copper conductor bare, 1.5 - 10 mm²: solid acc. to DIN VDE 0295 Class 1 / IEC 60228 Class 1; 16 - 35 mm²: stranded acc. to DIN VDE 0295 Class 2 / IEC 60228 Class 2
      • Core insulation: XLPE
      • Core identification acc. to DIN VDE 0293-308,
      • 1 core(s): black oder green-yellow
      • 2 - 5 core(s): colour coded
      • 7 core(s): black cores with consecutive labeling in white digits
      • G = with protective conductor GN-YE,
      • x = without protective conductor
      • Cores stranded in layers with optimal lay lengths
      • Core sheating (filling compound) for multi-core cables
      • Outer sheath: halogen-free polymer acc. to DIN VDE 0207-24 (compound type HM2)
      • Sheath colour: grey (RAL 7035)

Properties

      • resistant to: ozone
      • halogen-free
      • flame-retardant
      • reduced fire propagation, low smoke development

Tests

      • halogen-free acc. to DIN VDE 0482-754-1 / DIN EN 60754-1 / IEC 60754-1
      • corrosiveness of combustion gases acc. to DIN VDE 0482-754-2 / DIN EN 60754-2 / IEC 60754-2
      • bundle fire test acc. to DIN VDE 0482-332-3-24 / DIN EN 60332-3-24 / IEC 60332-3-24
      • smoke density acc. to DIN VDE 0482-1034-1+2 / DIN EN 61034-1+2 / IEC 61034-1+2
      • ozone-resistant acc. to DIN VDE 0473-396 / DIN EN 50396
      • certifications and approvals:
      • EAC

Notes

      • re = round, solid conductor
      • rm = round, stranded conductor
      • the conductor is metrically (mm²) constructed, AWG numbers are approximated, and are for reference only

Application

      • Halogen-free installation cables with enhanced characteristics in case of fire are used for applications where harm to human life and damage to property must be prevented in the event of fire, e. g. in industrial facilities, municipal facilities, hotels, airports, underground stations, railway stations, hospitals, department stores, banks, schools, theatres, cinemas, high-rise buildings, process control centres etc. Suitable for installation in dry, damp or wet environments; for installation above, on, in and under plaster as well as in masonry walls and in concrete, however not for direct embedding in vibration, compacted or tamped concrete. Suitable for outdoor installation as long as the cable is protected against direct sunlight.

Items NHXMH-J / NHXMH-O

No. of cores
Cross-section (mm²)
Protective conductor
Conductor construction
Outer diameter
Core identification
Item description
Part no.
 Filling compound AWG (approx.) Outer Ø mm (approx.) Cu-weight kg/km

Downloads

Data Sheet NHXMH-J / NHXMH-O
Certificate of compliance NHXMH-J / NHXMH-O
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