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BMS Cable for TREND Systems

These standard FireFighter® cables have been modified for Trend system use , they have the usual FireFighter® 600v tray cable rating as well as a special UV stable LSZH sheath according to < ISO 4892-2/A> .

Cable Design

Conductor  Stranded tinned copper wire (19/0,30mm)AWG 16
Insulation                       LSZH FireFighter®Diameter 2,70 mm
Formation  2 cores twisted to a pair Pair identification Black – White
Outer Jacket  LSZH FireFighter® UV-Stable 6,70 ± 0,10 mm
Colour  Violet
Rated Voltage 600 V

Specification

Part NumberType
100501Polyvinylchloride (PVC)
100504LSZH FireFighter® IEC 60332-1

Mechanical and Thermal Characteristics

Bending radius 10     x Ø
Bending moment 0,014    N/m
Weight 14         kg/km
Tensile strength 6,8     kg
Flat plate crush 0,18           kg/mm
  Temperature Range
Storage -70 to +85      ˚C
Operating -40 to +85      ˚C

Electrical Data

Velocity of propagation 66      %
Dielectric constant 2,30
Time delay 5,05     ns/m
Impedance 50      Ohm
Capacitance 101,1            pF/m
Inductance 0,25            µH/m
Shielding effectiveness            90      dB
  DC ResistanceInner Conductor265           Ohm/km
Voltage withstand 500      V
Jacket spark 2000      V rms
Peak power 0,6     kW

Attenuation & Average Power

Frequency (MHz)Attenuation (dB/100m)Avg. Power (kW)
3012.90.230
5016.70.180
15029.40.100
22035.80.063
45051.90.057
90074.90.039
150098.70.029
1800109.00.027
2000115.50.025
2500130.60.022
5800210.30.013