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BayCom® Telecommunication cables, direct-buried cables

A-02YSTF(L)2YV

reinforced laminated sheath acc. to Arcor TNP02 (DB AG)


LT101_A-02YSTF(L)2YV_LT10_en
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02-Erdverlegung08-Trogverlegung04-Rohrverlegung36-Längswasserdicht38-Querwasserdicht50-Verlegung -5

 


Standards

Arcor TNP 02, Bayka company standard BayCom®

Technical Data

(Values for BayCom®★ in parentheses)

Conductor diameter mm 0.9 1.4
Conductor resistance (pair of cores) Ω/km ≤ 56.6 ≤ 23.4
Resistance difference Ω/km
(for conductors 0.9: BayCom®★: max. 20 % of the values ≤ 0.25)
≤ 0.30 (0.15) ≤ 0.20 (0.18)
Insulation resistance GΩxkm ≥ 10 ≥ 10
Mutual capacitance at 800 Hz nF/km
(for 1.4 mm conductor diameter: 15 % of the values ≤ 40.3)

≤ 34

≤ 36
Capacitive coupling k1 pF
(at 800 Hz)
100 % of all values
80 % of all values


≤ 400 (300)
≤ 110


≤ 400 (300)
≤ 110
Capacitive coupling k9-12 pF
(at 800 Hz)
100 % of all values
80 % of all values


≤ 400 (250)
≤ 110


≤ 400 (250)
≤ 110
Wave attenuation dB/km
(at 1 MHz)
100 % of all values
80 % of all values


≤ 9,0 (8,5)
≤ 8,5
 
Near-end crosstalk attenuation NEXT dB
(HF-quad at 1 MHz)
within the quad
quad/quad within the group
quad/quad between the groups
for 2 HF quads
for 4 HF quads
for 6 HF quads
for 8 HF quads



≥ 45 (48)
≥ 55
≥ 62
≥ 64
≥ 66
≥ 68
 
LF quads dB
(at 1 MHz, BayCom®★ only)
within the quad
quad/quad within the group


≥ 45
≥ 40
 
Far-end crosstalk attenuation ELFEXT dB/km
(at 1 MHz)
within the HF quad
within the LF quad (BayCom®★ only)



≥ 45
≥ 45
 

Application

For general cabling at railway tracks. In the new construction case, as replacement types for the paper-insulated cables with F, TF, TFS and coax construction elements according to Dlk 1.01.106 of Deutsche Bahn AG. For laying in the ground, in pipe conduits and trough channels in accordance with the applicable regulations.
All trunk lines of the cables can be interconnected surge-free with trunk lines of the same nominal conductor diameter of the cables according to Dlk 1.01.106 (paper-metal sheath cables of the existing network).

BayCom ® ★ long-distance cables offer increased interference resistance and improved HF and LF properties compared to cables according to Arcor TNP 02.

Type Designation Codes

A outdoor cable according to standard
02YS conductor insulation made from cell PE with outer polyolefin layer (foam skin)
TF cable core dry filled, longitudinally watertight
(L)2YV reinforced laminated sheath, transversally watertight
STI starquad in track cable quality (increased electrical properties)
LG stranded in layers

Special Designs

Design according to national and international standards
Design according to customer specifications
Design with limited tolerance of outer diameter on request

Order Example

A-02YSTF(L)2YV 5x4x0,9 STI LG TNP 02 BayCom®★


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BayCom® Telecommunication cables, direct-buried cables

A-02YSTF(L)2YV

reinforced laminated sheath acc. to Arcor TNP02 (DB AG)

Product Bayka Order No. Cu No. Outer ∅
approx.
Net weight
approx.
Max. tensile force Bending radius one-off Bending radius repeated
kg/km mm kg/km daN min. mm min. mm  
A-02YSTF(L)2YV     5x4x0,9 STI ARCOR TNP 02 5204000 126 20 300 69 105 210
A-02YSTF(L)2YV    10x4x0,9 STI ARCOR TNP 02 5207500 259 28 570 130 140 280
A-02YSTF(L)2YV    16x4x0,9 STI ARCOR TNP 02 5218000 412 33 790 200 165 330
A-02YSTF(L)2YV    19x4x0,9 STI ARCOR TNP 02 5219000 488 35 940 234 175 350
A-02YSTF(L)2YV    24x4x0,9 STI ARCOR TNP 02 5223000 615 41 1170 278 205 410
A-02YSTF(L)2YV    30x4x0,9 STI ARCOR TNP 02 5227000 768 43 1390 339 215 430
A-02YSTF(L)2YV       1x4x1,4 /  7x4x0,9 STI ARCOR TNP 02 5206000 244 25 510 127 125 250
A-02YSTF(L)2YV       2x4x1,4 / 11x4x0,9 STI ARCOR TNP 02 5209000 407 34 820 196 170 340
A-02YSTF(L)2YV       3x4x1,4 / 12x4x0,9 STI ARCOR TNP 02 5214000 495 35 940 236 175 350
A-02YSTF(L)2YV       3x4x1,4 / 30x4x0,9 STI ARCOR TNP 02 5230000 953 47 1690 401 235 470
A-02YSTF(L)2YV       4x4x1,4 / 13x4x0,9 STI ARCOR TNP 02 5217500 582 37 1080 272 185 370
A-02YSTF(L)2YV       5x4x1,4 / 16x4x0,9 STI ARCOR TNP 02 5221000 719 40 1300 329 200 400
Errors and omissions excepted, weights and dimensions are approximate values.
Tensile force only valid when cable sheath and cable core involved.
The bending radius one-off is for professionally installed cables, unique molding.
The bending radius repeated applies to dynamic bending operations eg during the installation.
Other designs, fitted lengths and larger delivery lengths on request.