N)HXH- J/ E90, (N)HXH- O/ E90
Halogen-Free Fire-Resistant Energy and Signal Cable
Isolated with XLPE and sheathed with thermoplastic LSOH sheath
DIN 4102-12
Structure of the Cable
- Conductor: Bare copper wire, class 2, and class 1 upon customer request (solid conductor up to 10 mm²)
- Thermal Barrier: Mica tape
- Insulation: Cross-linked polyethylene, type XLPE
- Filler: Halogen-free polymer based on polyolefin
- Sheath: Halogen-free polymer based on polyolefin
- Sheath Color: Orange or other upon request
Insulation Colors:
- Single-core: Black
- Two-core: Blue-Brown
- Three-core: Brown-Black-Grey or Green/Yellow-Blue-Brown
- Four-core: Blue-Brown-Black-Grey or Green/Yellow-Brown-Black-Grey
- Five-core: Green/Yellow-Blue-Brown-Black-Grey
- Seven-core and multi-core: Black with numbers and Green/Yellow
Application Area
The cable is installed in systems with exceptional tasks of maintaining the function and continuity of operation of devices and equipment in fire conditions. In buildings with high safety requirements, to protect human lives and significant material values: hospitals, schools, theaters, cinemas, sports halls, industrial complexes, power plants, underground railways, alarm systems, emergency power supply systems. Cables can be laid in dry and wet areas: in the ground, channels, pipes, under plaster, above plaster, on walls, shelves, etc.
Technical Data
- Rated Voltage: 0.6/1 kV
- Test Voltage: 3.5 kV
- Standards: IEC 60502-1, IEC 60331-11/-21 (180 min), VDE 0472-Teil 814, DIN 4102-12
- Max Operating Temperature of Conductor: 90° C
- Max Temperature in Short Circuit: +250° C, up to 5s
- Burning and Flame Spread Resistance Testing: IEC 60332-1, IEC 60332-3-24, class C (VDE 0482-266-2-4)
- Integrity of Cable Insulation in Fire Testing: IEC 60331-11/-21 (180 min), (VDE 0472-Teil 814)
- Functionality of Installation in Fire Testing: DIN 4102-Teil 12
- Halogen Gas Testing: IEC 60754-1 (DIN EN 60754-1)
- Corrosivity of Halogen Gases Testing: IEC 60754-2 (DIN EN 60754-2)
- Density of Smoke Gases Testing: IEC 61034 (DIN EN 61034)