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Sietherm 155 Cable

Sietherm 155 Single Core Cable

  • Sietherm 155 Flexible Single core Electron Beam Cross Linked, Halogen-free very high and low temperature resistant cables are
    designed for Coil winding, Motors, Transformers, Pumps, Magnets, Relays, Electromagnets, Sensor leads, Solenoid walls, Signal systems,
    Wind mills, Power stations and other Industrial applications.

  • Conductor:Tinned flexible copper conductor-Class 5 of EN 60228 ( Bare Copper Conductor Optional )
  • Insulation:Sietherm 155 Electron beam cross linked polyolefin copolymer compound
  • Colour: As per customer order

  • Temperature Range: -55°C to +155°C
  • Voltages For Cross- section ≥ 0.75 mm2:
    Rated Voltage Cond.Earth U0: 600 V AC
    Rated Voltage Cond.Cond U: 1000V AC
    Maximum Permitted Operating Voltage Cond.Earth: 720 V AC
    Maximum Permitted Operating Voltage Cond.Cond Um: 1200 V AC
    Maximum Permitted Operating Voltage Cond.Earth Vo: 900 V DC
    Maximum Permitted Operating Voltage Cond.Cond: 1800 V DC
    Test Voltage: 3500 V AC
  • Voltages For Cross- section < 0.75 mm2:
    Rated Voltage Cond.Earth U0: 450 V AC
    Rated Voltage Cond.Cond U: 750V AC
    Maximum Permitted Operating Voltage Cond.Earth: 480 V AC
    Maximum Permitted Operating Voltage Cond.Cond Um: 825 V AC
    Maximum Permitted Operating Voltage Cond.Earth Vo: 620 V DC
    Maximum Permitted Operating Voltage Cond.Cond: 1240 V DC
    Test Voltage: 2500 V AC
  • Minimum Bending radius: Outer diameter ≤ 12 mm: 3 X D                                                                                                                          Outer diameter > 12 mm: 4 X D
  • Nominal Voltage:                                                                                                                                     Minimum: ≤0.5 mm2 = 450/750 V                                                                                                        ≥0.75 mm2 = 600/1000V
  • Test Voltage:                                                                                                                                            Minimum: ≤0.5 mm2 = 2500 V                                                                                                             ≥0.75 mm2 = 3500V

  • Operating temperature -55°C to +155°C
    (Briefly -70°C to +180°C)
  • Compatible with all common insulating varnishes & impregnation of resins
  • Fire retardant and Halogen free
  • Weather resistant
  • High abrasion resistance
  • Ozone & UV resistant
  • Oil & grease resistant
  • High tracking resistance
  • Easily strippable & very flexible
  • Hot pressure resistant
  • Soldering iron resistant
  • High current carrying capacity
  • Short Circuit resistance upto +300°C for 60 Sec.

Part Number Size No.of Wire/ Stand dia of Conductor Conductor Diameter Nominal Insulation Thickness Nominal OverallCable Diameter Max.DC Resistance at 20oC Nom. Weight Current Rating
(Sq.mm) (mm) (mm) (mm) (mm) (Ohm/Km) (kg/Km) Amps
18803XX* 0.25 19 X 0.13 0.6 0.40 1.45 ± 0.15 85.9 4.2 12
18870XX* 0.34 19 X 0.16 0.8 0.40 1.60 ± 0.15 52.1 5.3 19
18806XX* 0.50 19 X 0.19 ;0.9 0.40 1.70 ± 0.15 40.1 7.6 25
18808XX* 0.75 24 X 0.21 1.1 0.50 ;2.20 ± 0.15 26.7 11 32
18810XX* 1 32 X 0.21 1.3 0.60 2.60 ± 0.15 20.0 15 39
18813XX* 1.5 30 X 0.26 1.5 0.60 2.70 ± 0.15 13.7 19 48
18816XX* 2.5 50 X 0.26 2.0 0.65 3.35 ± 0.20 8.21 30 65
18819XX* 4 56 X 0.31 2.6 0.70 4.05 ± 0.20 5.09 45 88
18823XX 6 176 X 0.21 3.2 0.90 5.20 ± 0.20 3.39 67 113
18827XX 10 288 X 0.21 4.2 1.00 6.40 ± 0.20 1.95 107 165
18828XX 16 464 X 0.21 5.2 1.10 7.60 ± 0.30 1.24 164 222
18830XX 25 720 X 0.21 6.5 1.25 9.20 ± 0.30 0.795 248 294
18832XX 35 1008 X 0.21 7.7 1.35 10.6 ± 0.30 0.565 343 370
18834XX 50 648 X 0.31 9.2 1.40 12.3 ± 0.30 0.393 480 471
18837XX 70 928 X 0.31 11.0 1.55 14.6 ± 0.50 0.277 668 592
18838XX 95 1256 X 0.31 12.6 1.70 16.3 ± 0.50 0.210 890 719
18841XX 120 1592 X 0.31 14.3 1.80 18.4 ± 0.50 0.164 1110 840
18842XX 150 1984 X 0.31 15.9 2.00 20.8 ± 0.50 0.132 1389 974
18844XX 185 1400 X 0.41 17.6 2.10 22.5 ± 0.50 0.108 1694 1114
18846XX 240 1816 X 0.41 20.2 2.20 25.7 ± 0.50 0.0817 2169 1345
18848XX 300 2379 X 0.41 21.5 2.30 27.0 ± 0.50 0.0654 2692 1553
18849XX 400 3172 X 0.41 26.0 2.40 30.6 ± 0.50 0.0495 3543 1989

 

Note : XX* : Please add last two digits in the part number as per the colour code given hereunder replacing XX while ordering
Red – 01 Yellow – 02 Blue – 03 Black – 04 Green – 05 Yellow-Green – 06 Grey – 07 Brown – 08 White – 09 Orange – 10 Violet – 11
Chocolate – 12 Tan – 13 Charcoal – 14 LT Blue – 15 DK Grey – 16 LT Green – 17 DK Green – 18 DK Blue – 19 Purple – 20 Pink – 21

Other length as per Customer order.

Current Carrying capacity given is for the maximum conductor operating temperature of 80°C and ambient air temperature of 40°C.


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