(J)-Y(ST)Y...LG Fire Alarm Cable
Cable with red outer sheath for stationary use
(J)-Y(ST)Y...LG - red-sheathed PVC fire alarm cable for stationary use, with layered stranding and static foil shielding, for instance on or under plaster
Benefits
- The cable is marked with the phrase "Fire alarm cable” at regular intervals on the sheath. It is therefore used especially for installation in fire alarm systems.
- 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
- signal transmission
- For fixed installation on and under plaster, in dry and damp rooms
- For outdoor use this cable should be installed under plaster only
Product features
- The 2-pair version (2x2x0.8) is twisted into a star quad
- Flame-retardant according IEC 60332-1-2
Product Make-up
- Solid bare copper conductor
- Core insulation made of PVC
- Cores twisted in pairs,
pairs twisted together,
foil wrapping over cable core,
static screen made of aluminium-laminated plastic film with copper drain wire - Outer sheath made of PVC
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 
Coupling
- (800 Hz): K1: 80% ≤ 300 pF/100m
Conductor cross-section in
- 0.8 mm: 0.50 mm²
Cable attenuation/attenuation
- 0.8 mm: 1.1 dB/km
Minimum bending radius
- Fixed installation:
10 x outer diameter 
Test voltage
- Core/core: 800 V
- Core/screen: 800 V
Loop resistance
- max. 73.2 Ohm/km
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.