NTMCGCWOEUS Flexible Single-Core High Voltage Connection Cable 6/10 kV and 12/20 kV
Product Overview
The NTMCGCWOEUS flexible single-core connection cable is a high-performance medium-to-high voltage power cable designed for demanding electrical installations. Engineered for flexibility, durability, and electrical reliability, this cable is particularly suited for short-length connections in high-voltage systems, such as links between circuit breakers and mobile transformers.
Its advanced elastomer insulation system, combined with robust mechanical and environmental resistance, ensures long service life even in harsh industrial conditions.
Key Applications
This flexible high-voltage cable is primarily used in:
Short-length connections in medium/high voltage systems
Interconnection between short-circuit breakers and mobile transformers
Temporary or mobile power installations
Industrial environments requiring high flexibility and reliability
Cable Construction
1. Conductor
Material: Tinned copper
Type: Flexible conductor
Class: IEC 60228 Class 5
Features: उत्कृष्ट flexibility, corrosion resistance, and high conductivity
2. Insulation System
Inner Layer: Semi-conductive layer
Main Insulation: Special EPDM-based compound (RHEYCLEAN equivalent)
Performance exceeds DIN VDE 0207 Part 20
Outer Layer: Semi-conductive layer (easy strip design)
Ensures simplified installation and termination
3. Screen
Type: Tinned copper wire screen
Structure: Closely spun or stranded
Function: ապահով electromagnetic shielding and electrical field control
4. Outer Sheath
Material: Rubber compound type 5GM5
Standard: DIN VDE 0207 Part 21
Properties:
High abrasion resistance
Notch-resistant
Heavy-duty industrial performance
Color: Red
Marking
Cable marking includes:
Cable type: NTMCGCWOEUS
Core configuration and cross-section
Rated voltage
VDE certification mark
Production year
Core Identification
Design: Single-core
Standards Compliance
DIN VDE 0250 Part 813
DIN VDE 0298
DIN VDE 0298 Part 4
Mechanical Properties
Tensile Stress of Conductor:
Static: 15 N/mm²
Dynamic: 30 N/mm²
Bending Radius:
Compliant with DIN VDE 0298
Mechanical Testing:
Alternating and reversed bending tests
Chemical and Environmental Resistance
Oil resistant
Suitable for indoor and outdoor use
Resistant to:
Moisture
UV radiation
Ozone
Flame-retardant:
According to IEC 60332-1
Electrical and Thermal Properties
Rated Voltage (Uo/U):
6/10 kV
12/20 kV
Test Voltage:
17 kV to 29 kV (AC)
Current Rating:
According to DIN VDE 0298 Part 4
Maximum Conductor Temperature:
During operation: +90 °C
Short-circuit conditions: +200 °C
Maximum Surface Temperature:
Fixed installation: -35 °C to +80 °C
Dimensional
6/10 kV Version
Cross Section (mm²) | Outer Diameter Min (mm) | Outer Diameter Max (mm) | Weight (kg/km) |
|---|---|---|---|
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 Version
Cross Section (mm²) | Outer Diameter Min (mm) | Outer Diameter Max (mm) | Weight (kg/km) |
|---|---|---|---|
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 |
Optional Features
Pre-assembled sealing ends available upon request
Custom voltage ratings available
The NTMCGCWOEUS flexible single-core high voltage cable combines advanced insulation technology, उत्कृष्ट flexibility, and rugged mechanical design. It is an ideal solution for critical high-voltage connections where reliability, durability, and ease of installation are essential. Its compliance with major international standards and resistance to environmental stressors make it suitable for both indoor and outdoor industrial applications.
