J-HH Lg HFFR INSULATED, HALOGEN-FREE INSTALLATION CABLE FOR COMMUNICATIONS
Marking
BIRTAS KABLO J-HH ….lg 4 x 2 x 1mm² 1950 06 004 FIRE ALARM VDE 0815 Part no GOST-R CE … mt
Applications
These halogen-free cables are used for signal, data communications and application for telecomunication as an fixed indoor installations. These cables are used at schools, airpots, hospitals, etc. and in the environments which have no corrosive gases are emitted in the event of fire. In case of fire, these cables inhibit the propagation of the flames whereby the development of smoke is extremely low.
Cable Design
Conductor
Plain copper conductor, solid
Insulation
HFFR compound, HI2 , VDE 0207-23
Core identification
VDE 0815 * Cables with 2 pairs laid up as a star quad:
Pair
Pairs laid up in layers of optimum pitch
Lay-up
Star quads, each 5 star quads stranded in a units, each unit laid up in layers
Separator
Polyester tape
Outer sheath
HFFR kompound, HM2, VDE 0207-24
Sheath colour
RAL 3000, Red
Technical Data
Standard
VDE 0815 (Designed according to)
Conductor resistance (loop)
0,60 mm = 65 Ω/km 0,80 mm = 36 Ω/km 1,00 mm = 43,8 Ω/km 1,38 mm = 23,0 Ω/km
Insulation resistance
Min. 100 MΩ.km
Mutual Capacitance
Max. 100 nF/km This value may be exceeded by 20% by cables with up to 4 pairs
Capacity Unbalanced
Max. 300 pF / 100mt 20% of the values, at least one value up to 500 pF permitted
