SiHF-C-Si

Silicone multicore cable, halogen-free, screened, meter marking, EMC-preferred type

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Technical data
  • Special silicone-insulated cable
    with higher heat-resistance
    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
  • Coupling resistance
    max. 250 Ohm/km
  • Minimum bending radius
    flexing 10x outer Ø
    fixed installation 5x 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
  • Inner sheath of silicone
  • Tinned copper braided screen,
    approx. 85% coverage
  • Foil wrapping
  • Outer sheath of silicone
    (compound type EM9) acc. to
    DIN VDE 0207-363-2-1/DIN EN 50363-2-1
  • Sheath colour: preferentially redbrown
  • With meter marking
Properties
  • 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.
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
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.
  • Unscreened analoguetype:
    SiHF
Application
Silicone-rubber-insulated cables are used for all applications where the cable insulation is subjected to high temperature fluctuations. Can also be used at low temperatures down to -60°C because of the excellent weathering resistance of the material. These cables are halogen-free and hence are particularly suitable for applications in iron and steel works, rolling mills, foundries, in aircraft construction and ship building, as well as in cement, glass and ceramic plants. Silicone-rubber-insulated cables have demonstrated proven applications in projector and high-power lighting fixtures as well as all types of heating equipment. An interference-free transmission of signals and pulse is assured by the high screening density. The ideal interference-protected silicone multicore flexible cable for such applications as given above.
EMC = Electromagnetic compatibility
To optimize the EMC features we recommend a large round contact of the copper braiding on both ends.
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.

23151

2 x 0,5

8,0

55,5

101,0

20

23152

3 G 0,5

8,3

60,8

118,0

20

23153

4 G 0,5

9,1

66,5

131,0

20

23154

5 G 0,5

9,9

81,6

153,0

20

23155

7 G 0,5

10,9

92,2

173,0

20

23156

10 G 0,5

12,8

124,0

242,0

20

23157

12 G 0,5

13,5

134,4

263,0

20

23158

16 G 0,5

15,1

170,2

326,0

20

23159

18 G 0,5

15,9

181,0

351,0

20

23291

25 G 0,5

18,5

230,1

348,0

20

23160

2 x 0,75

9,0

61,4

124,0

19

23161

3 G 0,75

9,4

69,1

136,0

19

23162

4 G 0,75

10,4

86,7

159,0

19

23163

5 G 0,75

11,3

95,2

180,0

19

23164

7 G 0,75

12,0

113,3

212,0

19

23165

10 G 0,75

13,9

165,2

306,0

19

23166

12 G 0,75

15,2

180,3

333,0

19

23167

16 G 0,75

16,9

212,2

418,0

19

23168

18 G 0,75

18,0

282,1

453,0

19

23292

25 G 0,75

20,8

297,4

468,0

19

23169

2 x 1

9,4

66,7

132,0

18

23170

3 G 1

9,8

86,2

153,0

18

23171

4 G 1

11,1

96,8

173,0

18

23172

5 G 1

12,0

108,3

202,0

18

23173

7 G 1

12,7

141,2

243,0

18

23174

10 G 1

14,7

190,0

238,0

18

23175

12 G 1

15,8

209,8

371,0

18

23176

16 G 1

17,4

251,8

468,0

18

23177

18 G 1

18,5

297,4

526,0

18

23293

25 G 1

21,8

329,0

559,0

18

23178

2 x 1,5

10,8

87,7

172,0

16

23179

3 G 1,5

11,2

103,5

198,0

16

23180

4 G 1,5

12,0

131,7

235,0

16

23181

5 G 1,5

12,8

148,5

281,0

16

23182

7 G 1,5

13,6

193,4

345,0

16

23183

10 G 1,5

14,7

268,5

482,0

16

23184

12 G 1,5

15,8

298,4

531,0

16

23185

16 G 1,5

17,4

362,3

662,0

16

23186

18 G 1,5

20,6

394,0

720,0

16

23294

25 G 1,5

24,2

488,2

791,0

16

23187

2 x 2,5

12,0

122,3

230,0

14

23188

3 G 2,5

12,9

147,7

275,0

14

23189

4 G 2,5

13,8

188,6

340,0

14

23190

5 G 2,5

14,8

214,9

394,0

14

23191

7 G 2,5

15,8

265,7

488,0

14

23192

4 G 4

16,0

294,0

520,0

12

23193

5 G 4

17,4

374,0

653,0

12

23150

2 x 6

15,8

171,0

350,0

20

23194

4 G 6

18,1

449,0

781,0

10

23195

5 G 6

20,0

563,0

982,0

10

23196

4 G 10

23,2

759,0

1294,0

8

23197

4 G 16

25,2

1180,0

1988,0

6

23198

4 G 25

31,0

1276,0

2995,0

4