6-30kV NTMCGCWOEU (N)TMCGCWOEU EPR Heavy-Duty Rubber Cable

In terms of usage NTMCGCWOEU and (N)TMCGCWOEU:

  • NTMCGCWOEU is the top choice for heavy-duty mobile machinery, mining equipment and outdoor facilities facing frequent movement and harsh conditions.
  • (N)TMCGCWOEU is suitable for standard industrial wiring, stationary equipment and light mobile devices in ordinary workshops
  • In short, NTMCGCWOEU targets high-load rigorous scenarios, while (N)TMCGCWOEU serves conventional industrial needs with balanced performance and cost.

NTMCGCWOEU is a classic flexible connection cable with standard layered construction. It features finely stranded tinned copper conductors, EPR insulation, copper braid shielding and durable rubber outer sheath. It delivers reliable resistance to oil, weather and electromagnetic interference. This model works steadily under static or occasional movement

tebaoflex NTMCGCWOEUS Cable

6-30kV 1C NTMCGCWOEU EPR Cable Construction

Voltage: 6/10kV, 18/30kV
1. Conductor: Tinned annealed copper wires comply with VDE 0295 or IEC 60228 class 5
2. Inner semi-conductive laye: Semi-conductive tape+ thermosetting compound over conductors
3. Insulation: Ethylene propylene rubber (EPR), DIN VDE 207 part 20.
4. Semi-conductive: thermosetting compound comply
5. Semi-conductive tape
6. Screen: Spinning of tinned copper wires with cross section 16 or 25mm ²
7. Outer Sheath: Rubber compound 5GM5, (red)

 Thermal parameters 

Max. operating temperature of the conductor: 90 °C
Max. short circuit temperature of the conductor: 250 °C
Ambient temperature for fixed installation min: -40 °C ;
max +80 °C Ambient temperature in fully flexible operation min: -25 °C ; max +60 °C

Chemical parameters

Performance against fire: IEC 60332-1-2
Resistance to oil: IEC 60811-404
Weather resistance: Unrestricted use outdoors and indoors, resistant to ozone, UV, and moisture

Standard of  (N)TMCGCWOEU Cable

Rated Voltage: 3.6/6 KV 6/10 KV 8.7/15KV 12/20 KV 14/25 KV 18/30 KV 20/35 KV
Max. permissible operating voltage AC: 4.2/7.2 KV 6.9/12 KV 10.4/18KV 13.9/24 KV 17.3/30 KV 20.8/36 KV 24.2/42 KV
Max. permissible operating voltage DC: 5.4/10.8 KV 9/18 KV 13.5/27KV 18/36 KV 22.5/45 KV 27/54 KV 31.5/63 KV
Electrical parameter of  NTMCGCWOEU Cable
Construction: DIN VDE 0250-813
General Requirements: DIN VDE 0250-1
Guide Use: DIN VDE 0298-3
Electrical Tests: DIN VDE 0472-501, 503, 508
Non-Electrical Tests: DIN VDE 0472-401. 402,602,303, 615
Under Fire Condition Tests: DIN VDE 0472-803, 804
Flame Retardant: VDE 0482-332-1-2,DIN EN 60332-1-2,IEC 60332-1
Oil Resistant: HD/EN/IEC 60811-2-1.,DIN VDE0473-811-2-1
Weather resistance: Unrestricted use outdoors and indoors, resistant to ozone, UV and moisture

Differences between NTMCGCWOEU and (N)TMCGCWOEU

NTMCGCWOEU and (N)TMCGCWOEU are both flexible rubber power cables compliant with European industrial standards, sharing similar core materials, electrical parameters and basic environmental resistance. The key distinction lies in design standards, conductor structure, construction details and applicable working environments, which sets their performance and application ranges apart clearly.
First of all, the letter N in NTMCGCWOEU represents compliance with German national VDE standard, which enforces stricter manufacturing tolerances and material selection. Its conductors use extra-fine stranded copper wires, delivering higher flexibility and better fatigue resistance after repeated bending. The insulation and outer sheath adopt premium compound rubber, featuring stronger resistance to oil, chemicals and extreme temperature changes. This cable is built for demanding industrial settings and long-term continuous use.
Reeling-cable
By comparison, (N)TMCGCWOEU follows general European cable norms. The bracket around N means it meets basic VDE requirements but adopts simplified construction. Its conductor stranding is relatively coarser, with moderate flexibility that satisfies regular use. While it still offers decent abrasion and weather resistance, its overall mechanical durability is slightly lower than the N-series counterpart. It is more cost-effective for general-purpose applications.
NTMCGCWOEU 3.6/6 kV NTMCGCWOEU 6/10kVNTMCGCWOEU 8.7/15kVNTMCGCWOEU 12/20kV
Number of cores x
cross section
Conduc
tor
diameter
max.
Diameter
over
insulation
(nom.)
Outer
diameter
min.
Outer
diameter
max.
Bending
radius
fixed
min.
radius
free
moving
min.
 Appendix
Special
vailable upon request, e.g.:
– halo
ree version with 5GM3 outer sheath
– sp
Nominal
operating
capacitance
Current
carrying
capacity
(1)
Short
Circuit
Current
(conduc
(mm) (mm) (mm)  (mm)  (mm)  (mm)  (kg/km) (N)  (Ω/km)  (μF/km)  (1) (A)  (kA)
1×25/16KON 6.4 14 20.6 22.1 133 221 820 375 0.795 0.26 178 3.58
1×35/16KON 7.5 15.1 21.5 23 138 230 930 525 0.565 0.29 220 5.01
1×50/16KON 9 16.6 23 24.5 147 245 1110 750 0.393 0.33 275 7.15
1×70/16KON 10.8 18.4 25.1 27.4 164 274 1380 1050 0.277 0.38 340 10.01
1×95/16KON 12.6 20.2 26.9 29.2 175 292 1630 1425 0.21 0.42 409 13.59
1×120/16KON 14.2 21.8 28.5 30.8 185 308 1940 1800 0.164 0.46 479 17.16
1×150/25KON 15.8 23.4 31.4 33.6 202 336 2410 2250 0.132 0.5 549 21.45
1×185/25KON 17.4 25 33 35.2 211 352 2750 2775 0.108 0.54 627 26.46
1×240/25KON 20.4 28.3 37.3 39.5 237 395 3430 3600 0.0817 0.6 734 34.32
1×300/25KON 22.9 30.5 39.5 41.7 250 417 4000 4500 0.0641 0.68 843 42.9
Number of cores x
cross section
Conduc
tor
diameter
max.
Diameter
over
insulation
(nom.)
Outer
diameter
min.
Outer
diameter
max.
Bending
radius
fixed
min.
radius
free
moving
min.
 Appendix
Special
vailable upon request, e.g.:
– halo
ree version with 5GM3 outer sheath
– sp
Nominal
operating
capacitance
Current
carrying
capacity
(1)
Short
Circuit
Current
(conduc
(mm) (mm) (mm)  (mm)  (mm)  (mm)  (kg/km) (N)  (Ω/km)  (μF/km)  (1) (A)  (kA)
1×25/16KON 6.4 14.8 19 20.5 123 205 890 375 0.795 0.24 178 3.58
1×35/16KON 7.5 15.9 22.3 23.8 143 238 1000 525 0.565 0.27 220 5.01
1×50/16KON 9 17.4 23.8 25.3 152 253 1190 750 0.393 0.3 275 7.15
1×70/16KON 10.8 19.2 25.9 28.2 169 282 1460 1050 0.277 0.34 340 10.01
1×95/16KON 12.6 21 27.7 30 180 300 1710 1425 0.21 0.38 409 13.59
1×120/16KON 14.2 22.6 30.3 32.6 196 326 2070 1800 0.164 0.42 479 17.16
1×150/25KON 15.8 24.2 32.2 34.4 206 344 2470 2250 0.132 0.46 549 21.45
1×185/25KON 17.4 25.8 33.8 36 216 360 2810 2775 0.108 0.49 627 26.46
1×240/25KON 20.4 29.1 38.1 40.3 242 403 3490 3600 0.0817 0.54 734 34.32
1×300/25KON 22.9 31.6 40.3 42.5 255 425 4150 4500 0.0641 0.59 843 42.9
1×400/25KON 26.2 33 43 46 276 460 5000 6000 0.05 0.66 1024 57.2
Number of cores x
cross section
Conduc
tor
diameter
max.
Diameter
over
insulation
(nom.)
Outer
diameter
min.
Outer
diameter
max.
Bending
radius
fixed
min.
radius
free
moving
min.
 Appendix
Special
vailable upon request, e.g.:
– halo
ree version with 5GM3 outer sheath
– sp
Nominal
operating
capacitance
Current
carrying
capacity
(1)
Short
Circuit
Current
(conduc
(mm) (mm) (mm)  (mm)  (mm)  (mm)  (kg/km) (N)  (Ω/km)  (μF/km)  (1) (A)  (kA)
1×25/16KON 6.4 17 23.4 24.9 149 249 950 375 0.795 0.2 189 3.58
1×35/16KON 7.5 18.1 24.9 27.1 163 271 1110 525 0.565 0.22 234 5.01
1×50/16KON 9 19.6 26.4 28.6 172 286 1300 750 0.393 0.25 292 7.15
1×70/16KON 10.8 21.4 28.1 30.4 182 304 1550 1050 0.277 0.28 360 10.01
1×95/16KON 12.6 23.2 30.9 33.2 199 332 1880 1425 0.21 0.31 434 13.59
1×120/16KON 14.2 24.8 32.5 34.8 209 348 2200 1800 0.164 0.34 505 17.16
1×150/25KON 15.8 26.4 34.4 36.6 220 366 2610 2250 0.132 0.37 582 21.45
1×185/25KON 17.4 28 37 39.2 235 392 3090 2775 0.108 0.4 664 26.46
1×240/25KON 20.4 31 40 42.2 253 422 3680 3600 0.0817 0.45 781 34.32
1×300/25KON 22.9 33.5 42.2 44.4 266 444 4290 4500 0.0654 0.49 898 42.9
1×400/35KON 26.2 36.8 45.2 48.2 289 482 5290 6000 0.0495 0.55 1074 57.2
Number of cores x
cross section
Conduc
tor
diameter
max.
Diameter
over
insulation
(nom.)
Outer
diameter
min.
Outer
diameter
max.
Bending
radius
fixed
min.
radius
free
moving
min.
 Appendix
Special
vailable upon request, e.g.:
– halo
ree version with 5GM3 outer sheath
– sp
Nominal
operating
capacitance
Current
carrying
capacity
(1)
Short
Circuit
Current
(conduc
(mm) (mm) (mm)  (mm)  (mm)  (mm)  (kg/km) (N)  (Ω/km)  (μF/km)  (1) (A)  (kA)
1×25/16KON 6.4 19 25.7 28 168 280 1150 375 0.795 0.18 189 3.58
1×35/16KON 7.5 20.1 26.8 29.1 175 291 1290 525 0.565 0.19 234 5.01
1×50/16KON 9 21.6 28.3 30.6 184 306 1490 750 0.393 0.22 292 7.15
1×70/16KON 10.8 23.4 31.1 33.4 200 334 1750 1050 0.277 0.24 360 10.01
1×95/16KON 12.6 25.2 32.9 35.2 211 352 2110 1425 0.21 0.27 434 13.59
1×120/16KON 14.2 26.8 34.5 36.8 221 368 2400 1800 0.164 0.29 505 17.16
1×150/25KON 15.8 28.4 37.4 39.6 238 396 2910 2250 0.132 0.32 582 21.45
1×185/25KON 17.4 30 39 41.2 247 412 3270 2775 0.108 0.34 664 26.46
1×240/25KON 20.4 33 42 44.2 265 442 3880 3600 0.0817 0.39 781 34.32
1×300/25KON 22.9 34.7 44 47 282 470 4540 4500 0.0654 0.43 898 42.9
1×400/35KON 26.2 39.3 49.4 52.4 314 524 5760 6000 0.0495 0.5 1074 57.2