Helukabel, JE-H(St)HRH Halogen Free Bd Fire Warning Cable|Hi-Tech Controls

Helukabel Part-No.	Description & No. of pairs x diameter in mm	Outer Diameter mm	Copper Weight kg/km	Weight ca. kg/km	AWG
34075	JE-H(ST)HRH 2x2x0.8	10.5	25.0	150.0	-
34076	JE-H(ST)HRH 4x2x0.8	14.8	45.0	275.0	-
34077	JE-H(ST)HRH 8x2x0.8	21.1	85.0	545.0	-
34078	JE-H(ST)HRH 12x2x0.8	22.7	126.0	602.0	-
34079	JE-H(ST)HRH 16x2x0.8	25.0	166.0	734.0	-
34080	JE-H(ST)HRH 20x2x0.8	26.9	206.0	870.0	-
34072	JE-H(ST)HRH 32x2x0.8	35.0	326.0	1360.0	-
34073	JE-H(ST)HRH 40x2x0.8	41.0	407.0	1800.0	-
34074	JE-H(ST)HRH 52x2x0.8	44.0	529.0	2038.0	-

Technical Data

Helukabel

Special insulation for conductors and outer jacket
According to DIN VDE 0815
Compound to DIN VDE 0207 part 23 HI 1, flame resistant
Insulation Integrity 180 min tested to DIN VDE 0472 part 814 and IEC 60331, to DIN 4102 adapted to E 30
Functionality E 90 min
Loop Resistance max. 73 Ohm/km
Operating Voltage (peak voltage)
Max. 225 V (Not for purposes of high current and power installation)

Test Voltage
Conductor/conductor 500 V
Conductor/shield 2000 V
Insulation Resistance
Min. 100 MOhm x km
Mutual Capacitance
Max. 120 nF/km at 800 Hz
Minimum Bending Radius
Approx. 6x cable Ø
Caloric Load Values
See Technical Information

Approvals

FRNC

Cable Construction

Bare solid copper conductor, 0.8 mm Ø
Special conductor insulation halogen-free, cross-linked polymer to DIN VDE 0207 part 23, HI1, flame retardant (E90 with special foil wrapping over conductor)
2 conductors twisted to pair and each 4 pairs laid up in bunches, the bunches stranded in layers
Glass-fiber taped
Shielding with aluminum-laminated polyester tape and solid copper drain wire 0.8 mm Ø
Inner jacket, flame retardant polyolefin compound to DIN VDE 0207 part 24 HM3
Galvanized steel wire braided shield
Special outer jacket HM2 to DIN VDE 0207 part 24, flame resistant
Outer jacket: Red (RAL 3000) with imprint "BRANDMELDEKABEL"

Tests

Flame test to VDE 0482 part 266-2, BS 4066 part 3 / DIN EN 50266-2 / IEC 60332-3 (equivalent DIN VDE 0472 part 804 test method C)
Corrosiveness of combustion gases according to VDE 0482 part 267 / DIN EN 50267-2-2 / IEC 60754-2 (equivalent DIN VDE 0472 part 813)
Smoke density according to VDE 0482 part 1034-1+2 / IEC 61034-1+2 / DIN EN 61034-1+2 / BS 7622 part 1+2 (equivalent DIN VDE 0472 part 816)
LS0H = Low Smoke Zero Halogen-Free

Application

Flame resistant, halogen-free, static shielded installation cables for telecommunication purpose. The static shield prevents strong interference impulse. Suitable for fixed installation everywhere, where in case of fire human life and material assets are to be protected and a safety consciousness take a special significance, e.g. in industrial complexes, public buildings, hotels, airports, under ground railway networks, hospitals.

= The product is conformed with the EC Low-Voltage Directive 73/23/EEC and 93/68/EEC.

Properties

No fire propagation
Low smoke density
Not for purposes of high current and power installation as well as underground laying
FE 180: Insulation integrity for 180 minutes. Tests to DIN VDE 0472 part 814 IEC 60331.
Insulation integrity under direct flame propagation for the test period of 180 minutes.
E 30: Functionality of electrical cable systems for minimum 30 minutes. Test to DIN 4102 part 12.
The functionality for 30 minutes assures when persons and animals are to be saved from a burning building. 30 minutes secures the functional performance of the fire warning and alarm systems, safety and spare lighting, passenger lifts with evacuation circuits, except the cables which are installed within the ladder shafts and engine rooms.
E 90: Functionality of electrical cable systems for minimum 90 minutes. Test method to DIN 4102 part 12.
The functionality for 90 minutes assures the functional performance of water-pressure-rising stations for the supply to avoid smoke and heat in safety-stairs and inner rooms, ladder shafts and engine rooms for fire brigade lifts, emergency lifts for sickbeds in hospitals and the fire brigade lifts.