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TP Cables

Draka - UC900 SS27 Cat.7 S/FTP, PUR for industrial applications

P/N: UC900-SS27-PUR

Technical data

Application
Work area and patch cord cable
IEEE 802.3: 10Base-T; 100Base-T;1000Base-T; 10GBase-T
IEEE 802.5 16 MB; ISDN; TPDDI; ATM

Standards
EIA/TIA 568A;
ISO/IEC 11801 2nd ed.; IEC 61156-6
EN 50173-1; EN 50288-4-2

Flame resistance
LSHF (FRNC): IEC 60332-1; IEC 60754-2; IEC 61034

Chemical resistance
Oil resistant against Mineral – oil, ASTM – oil
The sheath material is tested in Hydraulic oil
ARAL VITAM 32, Mobil DTE 13 M, Gear oil ARAL DEGOL BG Plus 320 and Tribol 1710/320.

Construction:
Conductor Stranded bare copper wire Ø 0.42 mm (AWG 27/7)
Insulation
Foam Skin Polyethylene, Ø 0.98 mm
Twisting
2 cores to the pair
Pair screen
 Al-laminated plastic foil
Cable lay up 4 pairs (PiMF) to the core
Screen
Copper braid, tinned
Sheath
PUR, red

Mechanical properties:
Bending radius
Without load
≥ 25 mm
  With load ≥ 50 mm
Temperature range 
During operation
 -35°C to +75°C
  During installation  -5°C to +50°C
UV resistance of the jacket material
   according to IEC60068-2-5
Ozone resistance   according to EN 60811-2-1, clause 8
Smoke density   according to EN 50268-2, IEC61034-1 and 2
Corrosivity   according to EN 50267-1 and 2, IEC 60754-1 and 2

Electrical properties at 20°C ± 5°C
Loop resistance   ≤ 340 Ω/km
Resistance unbalance   ≤ 3%
Insulation resistance (500 V) ≥ 2000 MΩkm
Mutual capacitance at 800 Hz Nom. 43 nF/km
Capacitance unbalance (pair/ground) ≤ 1500 pF/km
Characteristic impedance (1-100) MHz (100 ± 15) Ω
  (100 - 250) MHz (100 ± 18) Ω
  (250 - 600) MHz (100 ± 25) Ω
Nominal velocity of propagation   ca. 79%
Propagation delay   ≤ 427 ns/100m
Delay skew   ≤ 12 ns/100m
Test voltage (DC, 1 min) core/core and core/screen 1000 V
Transfer impedance at 1 MHz 25 mΩ/m
  at 10 MHz 15 mΩ/m
  at 30 MHz 30 mΩ/m
Coupling attenuation   75 dB

Electrical Data (nominal) acc. to Cat.7 (at 20°C)

f


MHZ

 Attenuation


dB/10m		 NEXT


dB		 PS-
NEXT

dB		 ACR


dB/100m		 ELFEXT


dB/100m		 PS-ELFEXT


dB/100m		 Return
loss

dB
1,0 0,3 90 87 90 80 77 23
4,0 0,6 90 87 89 80 77 24
10,0 1,0 90 87 89 80 77 25
16,0
 1,3 90 87 89 76 73 25
20,0
 1,4 90 87 89 74 71 25
31,2
 1,8 90 87 88 70 67 25
62,5
 2,6 90 87 87 64 61 23
100,0
3,2 87 84 84 60 57 21
125,0
 3,6 85 82 81 58 55 20
155,5
 4,0 84 81 80 56 53 19
175,0
 4,3 83 80 79 55 52 19
200,0
 4,6 82 79 77 54 51 18
250,0
 5,1 81 78 76 52 49 18
300,0
 5,6 80 77 74 50 47 17
450,0
 6,9 77 74 70 47 44 17
600,0
 7,9 75 72 67 44 41 17
750,0 8,7 73 70 64 42 39  
900,0 9,7 72 69 62 41 38  
1000,0 10,2 71 68 61 40 37  
P/N Description
UC900-SS27-PUR     Draka - UC900 SS27 Cat.7 S/FTP, PUR for industrial applications

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