A-2Y(L)2Y, telecommunications outdoor cable, layered sheath, unfilled
Technical data:
in accordance with DIN VDE 0816
Temperature range when moving -20°C to +50°C when fixed up to +70°C
Loop resistance at 20°C 0.6 mm = max. 130 Ohm/km 0.8 mm = max. 73.2 Ohm/km
Peak operating voltage max. 225 V (not for high-voltage installation purposes)
Test voltage core/core U eff. 500 V core/shield U eff. 2000 V
Insulation resistance min. 5 GOhm x km
Line attenuation of the main circuits at 800 Hz 0.6 mm = 1.04 dB/km 0.8 mm = 0.78 dB/km
Characteristic impedance of the main circuits at 800 Hz 0.6 mm = 720 Ohm 0.8 mm = 520 Ohm
Minimum bending radius 10x cable Ø
Radiation resistance up to 80x106 cJ/kg (up to 80 Mrad)
Structure:
Bare copper conductor, single-wire
Core insulation made of PE (2Y)
Core identification of a quad is done by black rings
4 cores twisted to form a star quad
5 quads to form a base bundle, 5 or 10 base bundles each twisted to form the main bundle and base and main bundles twisted to the cable core
Cable core wrapped with several layers of plastic tape
Outer sheath, as layered sheath (L)2Y, plastic-coated aluminum tape with the PE sheath (2Y) welded
Sheath color: black
Sheath marking, continuous Telephone handset, meter marking, color white
Properties:
They are not approved for high voltage installation purposes. Cables with an outer PE sheath without adequate protective measures are not permitted for fire and explosion hazard locations.
Operating capacitance at 800 Hz all values 100% 0.6 mm - max. 52 nF/km 0.8 mm - max. 55 nF/km all values 95% 0.6 mm - max. 50(3) nF/km 0.8 mm - max. 53 (3) nF/km all values 80% 0.6 mm - max. 48 nF/km 0.8 mm - max. 50 nF/km
Capacitive coupling at 800 Hz all values k (1) 100% -max. 800(1) pF/300 m of all values k (1) 98% -max. 400 pF/300 m of all values k (9-12) 100%-max.300(1) pF/300 m of all values k (9-12) 98% -max. 100 pF/300 m
Notes:
(1) Applies to at least two four-wire cables.
(2) The test is not required for local cables with more than 100 pairs.
(3) The 100% value applies to cables with up to and including 10 pairs.
Conductor diameter 0.4 mm on request.
Use:
These local subscriber cables are used as telephone connection cables to connect the intercoms with the exchanges, or the exchanges with each other, and as connection cables in commercial and industrial plants. Suitable for laying in the ground, in cable ducts and pipes, and for indoor installation. PE copolymer-coated aluminum tape (L) on both sides, which is permanently bonded to the PE outer sheath (2Y), guarantees a water vapor barrier and transverse watertightness. The black PE outer sheath is UV-resistant. The polyethylene material (PE 2Y) is halogen-free. CE = The product conforms to the EC Low Voltage Directive 2006/95/EC.
Standard lengths: 500 m, 1000 m
Subject to technical changes., A-2Y(L)2Y, telecommunications outdoor cable, layered sheath, unfilled
Technical data:
in accordance with DIN VDE 0816
Temperature range when moving -20°C to +50°C when fixed up to +70°C
Loop resistance at 20°C 0.6 mm = max. 130 Ohm/km 0.8 mm = max. 73.2 Ohm/km Peak
operating voltage max. 225 V (not for high-voltage installation purposes)
Test voltage core/core U eff. 500 V core/shield U eff. 2000 V
Insulation resistance min. 5 GOhm x km
Line attenuation of the main circuits at 800 Hz 0.6 mm = 1.04 dB/km 0.8 mm = 0.78 dB/km
Characteristic impedance of the main circuits at 800 Hz 0.6 mm = 720 Ohm 0.8 mm = 520 Ohm
Minimum bending radius 10x cable Ø
Radiation resistance up to 80x106 cJ/kg (up to 80 Mrad)
Structure:
Bare copper conductor, single-wire
Core insulation made of PE (2Y)
Core identification of a quad is done by black rings
4 cores twisted to form a star quad
5 quads to form a base bundle, 5 or 10 base bundles each twisted to form the main bundle and base and main bundles twisted to form the cable core Cable core wrapped
in several layers of plastic tape
Outer jacket, as layered jacket (L)2Y, plastic-coated aluminum tape