(J)-H(ST)H...BD Fire Alarm Cable
Halogen-free cable with red outer sheath for stationary use
(J)-H(ST)H...BD - red-sheathed, halogen-free, bundle-twisted fire alarm cable with static foil shielding for stationary use, for instance on or under plaster
Benefits
- Used to meet enhanced fire protection requirements concerning protection of people and high-value property
- Does not emit any toxic or corrosive gases in the event of fire and resists the spread of fire
- Aluminium-laminated plastic foil static screen with tin-plated drain wire minimises the interference of high frequency, electromagnetic fields
- Decoupling of circuits by means of
twisted-pair (TP) design (crosstalk effects)
Application range
- This halogen-free, flame-retardant cable with static shielding is made for stationary use for telephone, data and signal transmission in subscriber stations and private branch exchange construction for telephone systems
- For fixed installation on and under plaster, in dry and damp rooms
Product features
- Flame retardant acc. to DIN VDE 0472-804/08.83, Test method C
- Halogen-free according to EN 50267-2-1/-2
Product Make-up
- Solid bare copper conductor
- Core insulation made of special halogen-free compound
- Cores twisted into star quads,
5 star quads are twisted into a bundle,
bundles stranded in layers - Foil wrapping,
static screening made of aluminium-laminated plastic film with copper drain wire - Outer sheath made of special halogen-free compound
Outer sheath colour: flame red (RAL 3000)
Classification ETIM 5
- ETIM 5.0 Class-ID: EC000829
- ETIM 5.0 Class-Description: Signal-/telecommunications cable
Classification ETIM 6
- ETIM 6.0 Class-ID: EC000829
- ETIM 6.0 Class-Description: Signal-/telecommunications cable
Core identification code
- according to VDE 0815,
refer to Appendix T10 
Mutual capacitance
- max. 120 nF/km
Coupling
- K1: approx. 300 pF/100 m
- K9-12: approx. 100 pF/100 m
Minimum bending radius
- Fixed installation: 8 x outer diameter
Test voltage
- Core/core: 800 V
- Core/screen: 800 V
Loop resistance
- 0.6 mm: max. 130 ohm/km
- 0.8 mm: max. 73.2 ohm/km
Conductor cross-section
- 0.6 mm: 0.28 mm²
- 0.8 mm: 0.50 mm²
Temperature range
- Occasional flexing: -5°C to +50°C
- Fixed installation: -30°C to +70°C
- Unless specified otherwise, the shown product values are nominal values. Detailed values (e.g. tolerances) are available upon request.
- Copper price basis: EUR 100/100 kg. Refer to catalogue appendix T17 for the definition and calculation of copper-related surcharges.
- Please find our standard lengths at: www.lappkabel.de/en/cable-standardlengths
- Packaging size: coil ≤ 30 kg or ≤ 250 m, otherwise drum
- * Trade product, no Lapp product
- Photographs and graphics are not to scale and do not represent detailed images of the respective products.