SiHF

silicon mulitcore cable, flexible, halogen-free, meter marking

Logo Image
Produktfoto
Technical data
  • Special silicone multicore cable with higher
    heat-resistance range adapted to
    DIN VDE 0250 part 1 and
    DIN VDE 0285-525-2-83/
    DIN EN 50525-2-83
  • Temperature range
    -60°C to +180°C
    (for short time +220°C)
  • Temperature limit at the conductor
    in operation +180°C
  • Nominal voltage U0/U 300/500 V
  • Test voltage 2000 V
  • Breakdown voltage min. 5000 V
  • Insulation resistance
    min. 200 MOhm x km
  • Power rating
    ambient temperature up to +145°C
    to DIN VDE 0100
    for higher temperatures valid:
    150°C - load value 100%
    155°C - load value 91%
    160°C - load value 82%
    165°C - load value 71%
    170°C - load value 58%
    175°C - load value 41%
  • Minimum bending radius
    flexing 7,5x cable Ø
    fixed installation 4x cable Ø
  • Radiation resistance
    up to 20x106 cJ/kg (up to 20 Mrad)
Cable structure
  • Tinned copper conductor, to
    DIN VDE 0295 cl.5, fine wire,
    BS 6360 cl.5, IEC 60228 cl.5
  • Core insulation of silicone
  • Core identification to DIN VDE 0293-308
    - up to 5 cores coloured
    - from 6 cores, black with continuous
    white numbering
  • GN-YE conductor, 3 cores and above
  • Cores stranded in layers with
    optimal lay length
  • Outer sheath of silicone
  • Sheath colour: preferably redbrown
  • With meter marking
Properties
  • Advantages
    Hardly changes of dielectric strength
    and the insulation resistance also at
    high temperatures, high ignition or
    flash point, in case of fire, forms an
    insulating layer of SiO2
  • Resistant to
    High molecular oils, fats from vegetables
    and animals, alcohols, plasticizers and
    clophenes, diluted acids, lyes and salt
    dissolution, oxidation substances, tropical
    influences and weather, lake water, oxygen,
    ozone
  • For laying as a fixed installation only
    in open or ventilated pipe systems as
    well as in ducts. Otherwise the mechanical
    properties of the silicon are reduced by
    the enclosed air at temperatures
    exceeding 90°C.
Tests
  • Halogen-free
    acc. to DIN VDE 0482 part 267,
    DIN EN 50267-2-2/ IEC 60754-2
    (equivalent DIN VDE 0472 part 813)
  • Behaviour in fire
    no flame propagation acc. to
    DIN VDE 0482-332-1-2,
    DIN EN 60332-1-2,IEC 60332-1 (equivalent
    DIN VDE 0472 part 804 test method B)
Note
  • G = with green-yellow conductor
    x = without green-yellow conductor (OB)
  • AWG sizes are approximate equivalent
    values. The actual cross section is in mm².
  • screened analogue type:
    SIHF-C-SI
Application
Silicone cables were evolved for use wherever insulation is subjected to extreme temperature changes. They are heat-resistant for permanent temperature up to +180°C, for short time operation up to +220°C. The good performance of the environmental resistant properties means that silicone cables can be used at temperatures down to -60°C. Silicone cables are halogen-free cables and are especially suited for installation in power stations. They have also found their uses in the steel producing industries, aviation industry, ship building as well as in ceramic, glass and cement factories. Due to elastical characteristic of core insulations, these are used as flexible connection cable.
CE = Product conforms with Low-Voltage Directive 2014/35/EU.
Downloads
Data sheet
Certificate of compliance
<

Part no.

No.cores x
cross-sec.
mm²

Outer Ø

approx. mm

Cop.
weight

kg / km

Weight

approx. kg / km

AWG-No.

22989

2 x 0,5

5,6

9,6

42,0

20

22990

3 G 0,5

5,9

14,5

44,0

20

22940

3 x 0,5

5,9

14,5

44,0

20

22991

4 G 0,5

6,4

19,3

58,0

20

22941

4 x 0,5

6,4

19,3

58,0

20

22992

5 G 0,5

7,3

24,0

62,0

20

22942

5 x 0,5

7,3

24,0

62,0

20

22993

6 G 0,5

8,3

28,9

79,0

20

22994

7 G 0,5

8,1

33,7

85,0

20

22995

8 G 0,5

8,9

38,4

99,0

20

22996

10 G 0,5

10,0

48,1

124,0

20

22997

12 G 0,5

10,6

57,6

141,0

20

22998

16 G 0,5

12,1

76,7

186,0

20

22999

18 G 0,5

12,7

86,5

211,0

20

23000

25 G 0,5

15,2

120,0

271,0

20

23001

2 x 0,75

6,4

14,4

53,0

19

23002

3 G 0,75

6,8

21,6

63,0

19

23104

3 x 0,75

6,8

21,6

63,0

19

23003

4 G 0,75

7,6

29,0

83,0

19

23105

4 x 0,75

7,6

29,0

83,0

19

23004

5 G 0,75

8,5

36,0

101,0

19

22943

5 x 0,75

8,5

36,0

101,0

19

23005

6 G 0,75

9,2

43,0

115,0

19

23006

7 G 0,75

9,2

50,0

124,0

19

23127

8 G 0,75

9,9

57,7

138,0

19

23128

10 G 0,75

11,1

72,1

156,0

19

23129

12 G 0,75

12,2

86,5

185,0

19

23130

16 G 0,75

13,7

115,2

218,0

19

23131

18 G 0,75

14,6

129,7

260,0

19

23132

25 G 0,75

17,2

180,0

370,0

19

23007

2 x 1

6,6

19,0

59,0

18

23008

3 G 1

7,0

29,0

77,0

18

22944

3 x 1

7,0

29,0

77,0

18

23009

4 G 1

7,8

38,0

94,0

18

22945

4 x 1

7,8

38,0

94,0

18

23010

5 G 1

8,8

48,0

115,0

18

22946

5 x 1

8,8

48,0

115,0

18

23011

6 G 1

9,5

58,0

134,0

18

23012

7 G 1

9,5

67,0

144,0

18

23133

8 G 1

10,3

76,7

175,0

18

24000

9 G 1

11,5

86,0

196,0

18

23134

10 G 1

11,5

96,1

216,0

18

23135

12 G 1

12,5

115,2

231,0

18

23136

16 G 1

14,2

153,5

302,0

18

23137

18 G 1

15,1

172,9

340,0

18

23138

25 G 1

18,0

240,0

431,0

18

23013

2 x 1,5

7,6

29,0

81,0

16

23014

3 G 1,5

8,0

43,0

98,0

16

22947

3 x 1,5

8,0

43,0

98,0

16

23015

4 G 1,5

8,7

58,0

122,0

16

22948

4 x 1,5

8,7

58,0

122,0

16

23016

5 G 1,5

9,6

72,0

147,0

16

22949

5 x 1,5

9,6

72,0

147,0

16

23017

6 G 1,5

10,4

86,0

173,0

16

23018

7 G 1,5

10,4

101,0