Instrumentationcable for optimal, lossless transmission of analogous and digital signals in measurement and process control technology. Suitable for intrinsically safe systems zone 1 and zone 2 group II classified areas acc. IEC 60079-14. Suitable for dry and humid rooms as well as outdoor use and laying underground.
•conform to RoHS •conform to 2014/35/EU-Guideline ("Low-Voltage Directive") CE
•We are pleased to produce special versions, other dimensions, core and jacket colours on request.
Product structure
Conductor material: | Bare copper strand |
---|---|
Conductor class: | 7-wired construction acc. to IEC 60228 cl. 2 |
Core insulation: | XLPE (cross-linked polyethylene) |
Core identification: | Pairs: single-coloured with numerals: core A black, core B: white; triple: core A: white, core B: red, core C: black, core A and C with numerals |
Stranding: | Pairs stranded in layers |
Inner sheath material: | PVC, black |
Shield3: | Steel wire braid, galvanized (SWB) |
Outer sheath: | PVC |
Sheath colour: | Black or blue RAL 5015 for intrinsically safe systems |
Rated voltage: | 300 V |
Testing voltage: | 1,5 kV |
Conductor resistance: | 0.5mm²: max.36.7 Ω/km; 0.75mm²: max.25.0 Ω/km; 1.3mm²: max.14.2 Ω/km |
Insulation resistance: | Min. 5 GΩ x km |
Current-carrying-capacity: | Acc. to DIN VDE, s. Techn. Guidelines |
Capacity: | Max.115 nF/km |
Inductivity: | Ca. 1 mH/km |
Coupling: | Max. 500 pF/500 m |
Min. bending radius fixed: | 10 x d |
Operat. temp. fixed min/max: | -40°C / +70°C |
Operat. temp. moved min/max: | - 5°C / +50°C |
Burning behavior: | Self-extinguishing and flame-retardant acc. to IEC 60332-1-2 and IEC 60332-3-24 (Cat. C) |
Resistant to oil: | ICEA S-73-532 / NEMA WC 57-2004 § 6.9.3 |
Standard: | EN 50288-7 |