L2 - BUS(zew)

Symmetrical cable with copper multi-wire conductors in polyethylene foam insulation with thin layer of solid polyethylene (02YS) and polyethylene sheath (2Y), with common shield on central core in the form of an AL/PET tape and with second braid in the form of a braid of copper wires (C).

CONSTRUCTION:
Conductors	copper, single- or multi-wire
Insulation	special polyethylene foam with thin layer of solid polyethylene
Central core	pairs stranded into a central core, wrapped in a polyester tape
Insulation colours	red, green
Shield	in the form of an AL/PET tape on the central core, braid of braid of copper zinc-coated wires
Sheath	special polyethylene, UV resistant, black
Operating temperature	-40°C to +70°C
Bend radius	min. bend radius 10 x cable diameter
Application	L2-BUS cables are intended for connecting L2-BUS components (using RS485 standard) for sending analogue and digital signals, used in interiors (internal type), for laying in soil and on constructions
Technical parameters	wave impedance: 150 Ω ±10% conductor loop resistance (max.): 115 Ω/km shield resistance (max.): 9,7 Ω/km capacitance: 30 nF/km wave attenuation at 1 MHz = 1,2 dB/100 m 4 MHz = 2,2 dB/100 m 10 MHz = 3,2 dB/100 m 16 MHz = 4,2 dB/100 m
Packing	coils, drums

	L2-BUS (02YS(St)CY)
Ilość par x przekrój znamionowy żył [n x 2 x mm2]	Przybliżona średnica zewnętrzna przewodu [mm]	Orientacyjna masa przewodu [kg/km]
Number of pairs x nominal cross-section of conductor [n x 2 x mm2]	Approximate externalcable diameter [mm]	Approximate cable weight [kg/km]
1 x 2 x 0,64	7,7	60,8

Warianty / Variants (1)

ID	Wariant	Symbol	PDF
27671	L2 - BUS(zew) 1x2x0,64	L2 - BUS(zew)

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