Cat 7 S/FTP 0.27 mm² IEC60092

Cat 7 SFTP 0.27 mm²

Application These Cat7 S/FTP cables are manufactured in accordance with IEC 61156-5 requirements, can support all Class F applications like Ethernet, Fast Ethernet, Gigabit Ethernet, suitable for voice, data, CATV and sharing application installations up to 600MHz.
Standards EN 50173-1
EN 50288-4-1
ISO/IEC 11801
IEC 61156-5
IEC 60332-3-24
IEC 60754-2
IEC 61034
Construction
Conductors Stranded copper conductor.
Insulation PE.
Twinning Two coloured insulated conductors twisted together to form a pair.
Individual Screen Al/polyester tape.
Overall Screen Tinned copper wire braid.
Outer Sheath Oil resistant, flame retardant and halogen free LSOH (SHF2).
Core Identification Pair 1: White, Blue
Pair 2: White, Orange
Pair 3: White, Green
Pair 4: White, Brown

Electrical Properties

Maximum DC Loop Resistance

Ω/km

138

Maximum Resistance Unbalance

 

2%

Minimum Insulation Resistance (500V)

MΩ.km

5000

Nominal Capacitance @800Hz

nF/km

43

Maximum Capacitance Unbalance (pair to ground)

pF/km

1500

Mean Characteristic Impedance @100MHz

Ω

100 ± 5

Nominal Velocity of Propagation

 

0.76c

Maximum Propagation Delay

ns/100 m

450

Maximum Delay Skew

ns/100 m

15

Maximum Transfer Impedance @1MHz

mΩ /m

10

Maximum Transfer Impedance @10MHz

mΩ /m

8

Maximum Transfer Impedance @30MHz

mΩ /m

10

Minimum Coupling Attenuation

dB

85

Nominal Transmission Characteristics @20

F

Attenuation

NEXT

ACR

Return Loss

PS-NEXT

PS-ACR

ELFEXT

PS-ELFEXT

MHz

dB/100m

dB

dB/100m

dB

dB

dB/100m

dB/100m

dB/100m

1

2.0

90

88

 

87

85

85

82

4

3.6

90

86

27

87

83

85

82

10

5.5

90

84

30

87

81

79

76

16

7.5

90

82

30

87

79

75

72

20

7.7

90

82

30

87

79

73

70

31.25

9.8

90

80

30

87

77

69

66

62.5

14.0

86

72

30

83

69

63

60

100

17.9

83

65

30

80

62

59

56

155.0

22.4

81

59

26

78

55

57

54

200.0

25.6

78

52

25

75

49

53

50

 250.0

28.8

77

48

25

74

45

51

48

300.0

31.6

73

41

23

70

38

47

44

600.0

45.7

71

25

20

68

22

44

41

Mechanical and Thermal Properties

Bending Radius: 8×OD (during installation); 4×OD (fixed installed)

Temperature Range: -40℃ ~ +85℃

Dimensions and Weight

Part No.

Construction 

No. of elements×No. of cores in element×Cross 

section(mm²)

Nominal 

Insulation Thickness mm

Nominal Sheath Thickness mm

Nominal Overall Diameter mm

Nominal Weight kg/km

UE092-S/FTPCAT74P27S

4×2×0.27

0.47

0.75

8.1

75