HOME PRODUCT Heat resistant cables

HIFLEX SiHF-C
pdf

Highly heat-resistant, silicone-sheathed flexible cable with overall copper braided screening

  • Structure chart
  • status of use
  • Certification
  • Electrical and technical specifications
  • Design
  • Applications

Rated voltage:Uo/U 300/500V

Test voltage:2000V

Insulation resistance at +20° C:≥:(+20°C):≧200MΩx km

Bending radius:

      stationary :20 x cable diameterØ

      stationary:-50°C - 180°C

Radiation resistance:≤80×10cJ/kg

Flame retardant:IEC 60332-1

● Tinned copper conductor, fine wire

● Strand structure to VDE 0295 class 5 / IEC 60228

class 5

● Silicone-insulated cores

● Cores coloured to VDE 0293

6 cores and over: black cores with

printed consecutive number coding

● Green-yellow protective conductor

(3 cores and over) in the outer layer

● Cores twisted in layers, with optimal lay lengths

● Lapped with foil

● Tinned copper braided screening

● Outer sheath: silicone

● Sheath colour: preferably reddish brown


Silicone-insulated cables with copperbraided screening are used when exposure to high temperatures and temperature variations would cause conventionalPVC-insulated cables to become brittle.

These cables are preferably used in themetallurgical industry, steel works, hotrolling mills, coking plants, foundries,cement works, glass factories and ceramicsplants as well as in the production of electric motors, in ships and aeroplanes, inheating equipment, and in lighting gearetc.

The insulation consists of silicone rubber. It is resistant to vegetable and animal fat,many types of oil and diluted acids. No decomposition occurs when exposed to alcohol, plasticizers, alkaline solutions,salinesolutions etc. Should the cable burn, an insulating silicon dioxide layer will remain on the conductor to render it short circuit proof. The high screening density provides interference-free pulse and signal transmission.


  • Material list
Part No. No.cores Xcross-sec.
mm²
Outer Øca.
mm
Cop.weight
kg / km
Weight ca.
kg / km
607021 2x0,5 8,0 55,5 101
607022 3G0,5 8,3 60,8 118
607023 4G0,5 9,1 66,5 131
607024 5G0,5 9,9 81,6 153
607025 7G0,5 10,9 92,2 173
607026 10G0,5 12,8 124,0 242
607027 12G0,5 13,5 134,4 263
607028 18G0,5 15,9 181,0 351
607029 25G0,5 18,5 230,1 348
607001 2x0.75 8.9 37.5 104
607002 3x0.75 9.3 46.1 118
607003 4x0.75 10.2 57.3 152
607004 5x0.75 10.9 67.3 176
607005 7G0.75 11.5 103.0 215
607030 10G0,75 13,9 165,2 306
607031 12G0,75 15,2 180,3 333
607032 18G0,75 18,0 282,1 453
607033 25G0,75 20,8 297,4 468
607006 2x1.0 9.3 43.0 116
607007 3x1.0 9.7 55.7 142
607008 4x1.0 10.7 67.8 175
607009 5x1.0 11.5 80.3 203
607010 7G1.0 12.1 113.9 250
607034 10G1.0 14,7 190,0 238
607035 12G1.0 15,8 209,8 371
607036 18G1.0 18,5 297,4 526
607037 25G1.0 21,8 329.0 559
607011 2x1.5 10.7 58.0 166
607012 3x1.5 11.2 74.0 188
607013 4x1.5 11.9 91.4 222
607014 5x1.5 13.1 121.7 273
607015 7G1.5 14.3 157.2 341
607038 10G1,5 14,7 268,5 482
607039 12G1,5 15,8 298,4 531
607040 18G1,5 20,6 394,0 720
607041 25G1,5 24,2 488,2 791
607042 2x2,5 12,0 122,3 230
607043 3G2,5 12,9 147,7 275
607044 4G2,5 13,8 188,6 340
607045 5G2,5 14,8 214,9 394
607046 7G2,5 15,8 265,7 488
607047 4G4 16,0 294,0 520
607048 5G4 17,4 374,0 653
607049 2x6 15,8 171,0 350
607050 4G6 18,1 449,0 781
607051 5G6 20,0 563,0 982
607052 4G10 23,2 759,0 1294
607053 4G16 25,2 1180,0 1988
607054 4G25 31,0 1810,0 2995