SiHF

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

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Technical data
  • Special silicone multicore cable
    with higher heat-resistance range
    adapted to DIN VDE 0250-1 /
    DIN VDE 0285-525-2-83 /
    DIN EN 50525-2-83
  • Temperature range
    flexing  -25°C  to  +180°C
    fixed installation  -60°C  to  +180°C
  • Permissible operating temperature
    at the conductor  +180°C
  • Nominal voltage
    U0/U 300/500 V
  • Test voltage
    2000 V
  • Breakdown voltage
    4000 V
  • Minimum bending radius
    flexing 7,5x outer Ø
    fixed installation 4x outer Ø
Cable structure
  • Tinned copper conductor,
    fine wire acc. to
    DIN VDE 0295 cl.5 / IEC 60228 cl.5
  • Core insulation of silicone
    (compound type EI2) acc. to
    DIN VDE 0207-363-1 / DIN EN 50363-1
  • Core identification
    acc. to DIN VDE 0293-308
    ≤ 5 cores: coloured
    ≥ 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
    (compound type EM9) acc. to
    DIN VDE 0207-363-2-1/DIN EN 50363-2-1
  • Sheath colour: preferably redbrown
  • With meter marking
     

Tests

  • Halogen-free acc. to
    DIN VDE 0482-267 /
    DIN EN 50267-2-2 / IEC 60754-2
  • Flame retardant acc. to
    DIN VDE 0482-332-1-2 /
    DIN EN 60332-1-2 / IEC 60332-1-2
Properties
  • Advantages
    hardly changes of dielectric strength
    and the insulation resistance also at
    high temperatures, high ignition or
    flash point, leave in case of fire 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,
    atmospheric influences, 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 silicone are reduced
    by the enclosed air at temperatures
    exceeding 90°C.
Note
  • G = with GN-YE conductor
    x = without GN-YE conductor
  • The conductor is metrically constructed
    (mm²). The AWG designation is
    approximate and purely informative.
  • Screened analogue type:
    SIHF-C-Si
Application
Silicone cables were evolved for use wherever insulation is subjected to extreme temperature changes. 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

app. mm

Cop.
weight

kg / km

Weight

app. 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

6,5

19,3

58,0

20

22941

4 x 0,5

6,5

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

8,3

33,7

85,0

20

22995

8 G 0,5

9,0

38,4

99,0

20

22996

10 G 0,5

10,1

48,1

124,0

20

22997

12 G 0,5

10,7

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

15,3

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

17,8

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

7,9

38,0

94,0

18

22945

4 x 1

7,9

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

12,6

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

18,4

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

8,8

58,0

122,0

16

22948

4 x 1,5

8,8

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

187,0

16

23019

8 G 1,5

11,3

114,0

213,0

16

23020

10 G 1,5

13,0

116,0

263,0

16

23021

12 G 1,5

14,0

173,0

314,0

16

23022

14 G 1,5

14,7

202,0

379,0

16

23023

16 G 1,5

16,2

231,0

445,0

16

23024

18 G 1,5

17,0

260,0

506,0

16

23025

20 G 1,5

17,5

288,0

566,0

16

23026

24 G 1,5

19,8

346,0

722,0

16

23027

2 x 2,5

8,8

48,0

134,0

14

23028

3 G 2,5

9,7

72,0

152,0

14

23029

4 G 2,5

10,6

96,0

188,0

14

23030

5 G 2,5

11,6

120,0

228,0

14

23139

6 G 2,5

12,6

144,0

304,0

14

23032

7 G 2,5

12,6

168,0

320,0

14

23140

8 G 2,5

13,7

192,2

373,0

14

23141

10 G 2,5

15,5

240,1

450,0

14

23033

12 G 2,5

17,1

288,0

502,0

14

23142

16 G 2,5

19,6

384,0

659,0

14

23143

18 G 2,5

20,6

432,2

761,0

14

23144

25 G 2,5

24,9

600,0

1007,0

14

23034

2 x 4

10,8

77,0

180,0

12

23035

3 G 4

11,5

115,0

224,0

12

23036

4 G 4

12,6

154,0

295,0

12

23037

5 G 4

14,0

192,0

359,0

12

23039

7 G 4

15,6

269,0

479,0

12

23040

2 x 6

12,4

115,0

210,0

10

23041

3 G 6

13,2

173,0

270,0

10

23042

4 G 6

14,7

230,0

341,0

10

23043

5 G 6

16,6

288,0

432,0

10

23045

7 G 6

18,6

403,0

552,0

10

23046

2 x 10

16,2

192,0

400,0

8

23047

3 G 10

17,3

288,0

507,0

8

23048

4 G 10

19,4

384,0

644,0

8

23049

5 G 10

21,6

480,0

788,0

8

23145

7 G 10

23,4

672,2

1151,0

8

23050

2 x 16

18,0

308,0

591,0

6

23051

3 G 16

19,4

462,0

749,0

6

23052

4 G 16

21,4

616,0

950,0

6

23053

5 G 16

24,0

770,0

1204,0

6

23146

7 G 16

26,4

1075,3

1682,0

6

23054

2 x 25

22,0

480,0

700,0

4

23055

3 G 25

23,5

720,0

1100,0

4

23056

4 G 25

26,4

960,0

1500,0

4

23057

2 x 35

24,6

672,0

1100,0

2

23058

3 G 35

26,4

1008,0

1500,0

2

23059

4 G 35

29,2

1344,0

2100,0

2