J-H(ST)H BMK ...Bd
J-H(ST)H BMK ...Bd
Halogen-Free and Flame Retardant Fire Alarm Cable
Application:
Suitable for fixed installations in telecommunication and are to be used in locations with fire hazard to reduce damage in case of fire.
Construction:
1 ..... solid bare copper
2 ..... core insulation of halogen-free polymer (HI 2)
3 ..... wrapped in a plastic foil
4 ..... static screen of plastic coated aluminium foilwith drain wire 0,6mm or 0,8mm
5 ..... outer sheath of halogen-free polymer (HM 2)red with the marking "BRANDMELDECable" (fire alarm cable)
Information:
Cores twisted to star-quads, 5 quads a unit, unit to layers.Layer identification with coloured tapes.
Standards:
DIN VDE 0815 (core identification)
DIN EN 60228 Class 1 (construction)
DIN VDE 0207-24
Technical data:
Operating peak voltage | [V] | 300 volt | |
Temperature range | in motion | -5°C till +50°C | |
fixed | -30°C till +70°C | ||
Bending radius | in motion | x diameter | 7,5 |
Flammability | standard | EN 50266-2-4 | |
IEC 60332-3 Kat.C |
Number of pairs and nominal conductor diameter (mm) | Copper figure kg/km | Insulation thickness mm | Overall diameter appr. mm | Calorific potential kWh/m | Weight appr. kg/km | |||||
---|---|---|---|---|---|---|---|---|---|---|
1 x 2 x 0,8 | 11 | 1,0 | 6,5 | 0,15 | 60 | |||||
2 x 2 x 0,8 | 25 | 1,0 | 6,8 | 0,22 | 66 | |||||
4 x 2 x 0,8 | 41 | 1,0 | 9,9 | 0,37 | 113 | |||||
6 x 2 x 0,8 | 62 | 1,0 | 10,4 | 0,43 | 141 | |||||
10 x 2 x 0,8 | 102 | 1,2 | 12,2 | 0,60 | 200 | |||||
20 x 2 x 0,8 | 203 | 1,4 | 15,5 | 0,95 | 342 | |||||
40 x 2 x 0,8 | 404 | 1,4 | 20,8 | 1,80 | 632 | |||||
50 x 2 x 0,8 | 505 | 1,6 | 22,7 | 2,05 | 764 | |||||
60 x 2 x 0,8 | 606 | 1,6 | 24,9 | 2,48 | 920 |