Download datasheet - Draka Communications - Prysmian Group
Download datasheet - Draka Communications - Prysmian Group
Download datasheet - Draka Communications - Prysmian Group
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Control & Instrumentation Cable<br />
RD-Y(St)Yv / RD-Y(St)YY nx2x0.5 mm²<br />
PVC-insulated symmetrical data transmission cable, overall<br />
shielded with static screen, reinforced / 2nd PVC outer sheath<br />
Based on VDE 0815 and VDE 0816, flame resistance acc. to<br />
IEC 60332-1<br />
Application<br />
LINKING THE FUTURE<br />
www.prysmiangroup.com<br />
© 2009<br />
Changes reserved<br />
according<br />
to technical progress<br />
Used for automation and instrumentation cabling, especially for measurement signal transmission, suitable for outdoor<br />
laying and laying in ground. Not admissible as power installation cable.<br />
Suitable for Maxi-Termi-Point connections.<br />
Colour Coding<br />
Pair no. 1 2 3 4<br />
a-wire blue grey green white<br />
b-wire red yellow brow<br />
n<br />
Principle drawing<br />
RD-Y(St)YY 4x2x0.5<br />
black<br />
every four-pair unit marked with a numbered tape<br />
2009_84e<br />
Version 1.0 | 01.10.2009<br />
Page 1 of 3
Control & Instrumentation Cable<br />
RD-Y(St)Yv / RD-Y(St)YY nx2x0.5 mm²<br />
Construction<br />
RD-Y(St)Yv / RD-<br />
Y(St)YY<br />
Conductor stranded bare copper wire, 0.5 mm 2 (7x 0.3 mm Ø)<br />
Insulation PVC (Y), colours see colour coding above<br />
Twisting cores twisted to pairs (SZ-stranding), four pairs twisted into a unit (SZ-stranding)<br />
Cable core wrapping Polyester tape<br />
Drain wire Copper strand, tinned, 0.5 mm 2<br />
Shielding Al-PETP foil, metal side facing inward, with overlap, longitudinally applied, fixed with two helixes<br />
Outer sheath PVC (Y), grey RAL 7032<br />
LINKING THE FUTURE<br />
sheath thickness: Yv based on VDE 0816, YY 2nd sheath approx. 1mm<br />
with inkjet marking: DRAKA > m<br />
Mechanical and Thermal Properties<br />
Temperature range during operation - 40°C to +70°C<br />
during installation - 5°C to + 50°C<br />
Min. bending radius 7.5 x D<br />
Electrical Properties at 20°C ± 5°C<br />
Conductor mm² 0.5<br />
Loop resistance at 20°C Ω/km ≤ 73.6<br />
Insulation resistance (at 500 V, 1 min.) MΩxkm ≥ 100<br />
Mutual capacitance at 800 Hz<br />
(2 and 4 pairs)<br />
Capacitance unbalance at 800 Hz pair-to-<br />
pair<br />
Nominal attenuation (ca.)<br />
pF/m<br />
pF/100m<br />
≤ 100<br />
(≤ 120)<br />
≤ 200*<br />
at 1.0 kHz dB/100m 1.2<br />
at 10.0 kHz dB/100m 3.0<br />
Characteristic impedance at 10 kHz (ca.) /km 130<br />
AC test voltage for 1 minute<br />
conductor/conductor V 2000<br />
conductor/screen V 2000<br />
Maximum peak voltage V 600<br />
www.prysmiangroup.com<br />
*(20% max. 400 pF/ 100m)<br />
2009_84e<br />
Version 1.0 | 01.10.2009<br />
Page 2 of 3
Control & Instrumentation Cable<br />
RD-Y(St)Yv / RD-Y(St)YY nx2x0.5 mm²<br />
Additional Properties<br />
Type Dimension Outer<br />
diameter<br />
nominal<br />
approx.<br />
LINKING THE FUTURE<br />
Standard<br />
supply length<br />
www.prysmiangroup.com<br />
Cable weight<br />
net<br />
approx.<br />
Copper<br />
content<br />
mm m kg/km kg/km<br />
RD-Y(St)Yv 2x2x0.5 8.7 1000 85 25<br />
4x2x0.5 9.9 1000 120 45<br />
8x2x0.5 13.3 1000 200 85<br />
12x2x0.5 14.1 1000 255 125<br />
16x2x0.5 15.8 1000 320 165<br />
24x2x0.5 18.9 1000 450 245<br />
32x2x0.5 20.7 1000 565 325<br />
48x2x0.5 24.9 1000 825 485<br />
Type Dimension Outer<br />
diameter<br />
nominal<br />
approx.<br />
Standard<br />
supply length<br />
Cable weight<br />
net<br />
approx.<br />
Copper<br />
content<br />
mm m kg/km kg/km<br />
RD-Y(St)YY 2x2x0.5 9.0 1000 95 25<br />
[PRODUCT CODE TABLE]<br />
4x2x0.5 10.3 1000 130 45<br />
8x2x0.5 13.6 1000 215 85<br />
12x2x0.5 14.9 1000 255 125<br />
16x2x0.5 16.5 1000 350 165<br />
24x2x0.5 18.9 1000 450 245<br />
32x2x0.5 21.8 1000 625 325<br />
48x2x0.5 26.0 1000 900 485<br />
© PRYSMIAN GROUP 2009, All Rights Reserved<br />
All sizes and values without tolerances are reference values. Specifications are for product as supplied by <strong>Prysmian</strong> <strong>Group</strong>: any<br />
modification or alteration afterwards of product may give different result.<br />
The information contained within this document must not be copied, reprinted or reproduced in any form, either wholly or in part, without<br />
the written consent of <strong>Prysmian</strong> <strong>Group</strong>. The information is believed to be correct at the time of issue. <strong>Prysmian</strong> <strong>Group</strong> reserves the right to<br />
amend this specification without prior notice. This specification is not contractually valid unless specifically authorised by <strong>Prysmian</strong> <strong>Group</strong>.<br />
2009_84e<br />
Version 1.0 | 01.10.2009<br />
Page 3 of 3
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