RE-2X(St)Yv PiMF

Data cable, pairs screened, according to EN 50288-7

Cable structure

• Stranded bare copper core 0,5 mm² (7x0,31 mm), 0,75 mm² (7x0,37 mm), 1,3 mm² (7x0,49 mm)
• Cross-linked PE core insulation - XLPE
• Color coded cores with numbering, pair: a-core black, b-core white
• Cores twisted to pairs with optimal lay lenght
• PiMF - core wrapping with plastic foil, wrapping with plastic coated alu-foil with tinned Cu drain-wire, wrapping with plastic foil
• Screened pairs twisted in layers, twisted pairs foil wrapped
• Electrostatic screen of plastic coated aluminium foil with tinned drain-wire 0,5 mm² (7 x 0,3 mm)
• Sheath of special PVC compound
• Self-extinguishing and flame resistant PVC according to IEC 60332-1-2, IEC 60332-3-24 (Cat. C), color black or blue for hazardous areas with the possibility of explosion or fire -i- (= intrinsically safe)
• Suitable for intrinsically safe systems in zone 1+2, group II, according to IEC 60079-14

Technical data

• Conductor resistance 0,5 mm² max. 36,8 Ω/km, 0,75 mm² max. 24,6 Ω/km, 1,3 mm² max. 14,2 Ω/km
• Temperature range flexing from -5°C to +50°C; fixed from -40°C to +90°C
• Nominal voltage max. 300 V
• Test voltage a.c. 50 Hz core/core 2000 V, core/screen 1000 V
• Insulation resistance min. 5 GΩ/km
• Mutual capacitance at 800 Hz core/core 0,5 mm² 70 nF/km, 0,75 mm² 80 nF/km, 1,3 mm² 100 nF/km
• Inductance max. 0,70 mH/km
• Cross-talk at 60 kHz min. 1,02 dB/km
• Minimum bending radius approx. 7,5 x cable diameter

Application

These data are used in data processing and process control. Electrostatic screening protects the screened pairs against outer electrostatic interference. Low level of line attenuations and low mutual capacitances enable long transimission distances and fast pulse acceleration. These data cables are ideal for fixed installation in wet areas as well as for direct burrial into earth (only for RE-2X(St)Yv). Black outer sheath version is UV resistant. Version with blue outer sheath for intrinsic safe installation.

Note:

• CE = the product is conformed with the EC Low-Voltage Directive 2014/35/EU.
• Technical changes reserved.
• Conforms to RoHS.

Technical characteristics