RHEYFIRM ®(SI) NTMCGCWOEUS Cable

Rheyfirm SI CableFlexible Single-Core Connection Cables 6/10 kV 12/20 kV

Applications

Flexible high voltage cable 12/20 kV used normally in short lengths, e.g. between short-circuitbreaker and mobile transformer

Design

1. Conductor : Flexible, tinned copper,IEC 60228 class 5

2. Insulation : Inner semi-conductive layer New special insulation compound “RHEYCLEAN” based on EPDM, better than DIN VDE 207 part 20.
Outer semi-conductive layer,“RHEYSTRIP”, easy strip design
Rheyfirm SI Ntmcgcwoeus3. Screen : Close spinning of tinned copper wires/tinned stranded wires

4. Outer sheath : Rubber compound 5GM5 refer to DIN VDE 0207 part 21, heavy duty abrasion and notch-resistant
Colour: red

Marking

RHEYFIRM(SI) NTMCGCWOEUS 1 x cross-section – Voltage NEXANS <VDE> – year

Core Identification

Single core design

Standards

DIN VDE 0250 part 813
DIN VDE 0298
DIN VDE 0298 part 4

Mechanical properties

Tensile stress of the conductor  static 15 N/mm2
dynamic 30 N/mm2
Bending radii  according to DIN VDE 298,
Tests  alternating/reversed bending test

Chemical Properties

Oil resistant.
For indoor and outdoor applications. Moisture, UV and ozone resistance.
Flame-retardant according to IEC 60 332 part 1

Electrical and Thermal properties

Nominal voltage  Uo/U 6/10 kV to 12/20 kV
Test voltage (according to DIN VDE 0250 part 813)  17 to 29 kV in AC
Current rating (A)  according to DIN VDE 0298 part 4,
see electrical characteristics page 3.2 B
Max. temperature at the conductor: 
– in service + 90 °C
– under short-circuit conditions + 200 °C
Max. surface temperature: 
– fixed installation – 35 °C up to + 80 °C

RHEYFIRM®(SI) NTMCGCWOEUS

Number of cores and
nominal cross-section
Outer diameter Weight approx.
(mm2) Min. (mm) Max. (mm) (kg/km)
6/10 kV
1 x 16/16 20 23 690
1 x 25/16 21 24 800
1 x 35/16* 22 25 920
1 x 50/16* 24 27 1,100
1 x 70/16* 26 29 1,360
1 x 95/16* 28 31 1,610
1 x 120/16* 29 32 1,870
1 x 150/25 32 35 2,320
1 x 185/25 34 37 2,650
1 x 240/25 38 41 3,320
12/20 kV
1 x 16/16 24 27 870
1 x 25/16* 26 29 1,030
1 x 35/16* 27 30 1,150
1 x 50/16* 29 32 1,340
1 x 70/16* 30 33 1,580
1 x 95/16* 33 36 1,920
1 x 120/16* 35 38 2,190
1 x 150/25* 36 39 2,610
1 x 185/25* 39 42 3,040
1 x 240/25* 42 45 3,660

Options

Pre-assembled with sealing ends upon request

  • Other voltages on request

Want Monthly Offers, Promotions & News?

We only use your email address for one thing, sending you some great stuff!

  • Discount and Promo Codes
  • Special Offers
  • All the latest Industry and CSE news
  • Plus so much more…
Your email address is only kept in our mailing list and not used for any other purposes than for contacting you with our newsletters.

Thank you for signing up to the newsletter