FEICHUN NTSCGEWOU 1×35 Technical Specification.pdf

NTSCGEWOU Cable

1. FEICHUN CABLE
TECHNICAL SPECIFICATION DATASHEET
NTSCGEWOU 1×35 mm² (3.6/6 kV)
Single-Core High-Performance Mining Cable
Specialized single conductor design optimized for heavy-duty mining and industrial applications requiring maximum
flexibility and durability under extreme mechanical stress conditions.
Product Overview & Applications
The FEICHUN NTSCGEWOU single-core power cable represents advanced engineering solutions designed specifically for
demanding mining and heavy industrial applications. This high-performance single conductor cable excels in environments requiring
exceptional resistance to mechanical stress, including continuous flexing, torsional loading, and dynamic pulling forces. The cable is
engineered to deliver reliable power transmission in strip mining operations, open-pit facilities, and mobile material handling
equipment where traditional multi-core cables may face limitations.
Primary Applications: Strip Mining Operations, Open-Pit Mining Facilities, Mobile Excavators and Dumpers, Portable Crushing
Equipment, Material Handling Systems, Cable Reel Operations, Heavy-Duty Mobile Machinery, Mining Conveyor Systems, and
Industrial Automation Equipment requiring single-phase power supply with maximum mechanical flexibility.
General Product Specifications
Cable Designation
FEICHUN NTSCGEWOU
Conductor Configuration
1×35 mm² (Single Core)
Rated Voltage (U₀/U)
3.6/6 kV
Standard Compliance
DIN VDE 0250-813, EN 50575 (CPR)
Conductor Class
Class 6 per EN 60228, DIN VDE 0295
Fire Performance
VDE 0482-332-1-2, EN 60332-1-2
Design Construction Details
Single-Core Cable ConstructionAnhui Feichun Special Cable Co., Ltd. 安徽飞纯特种电缆有限公司

2. 1. Conductor 2. Insulation 3. Inner Semiconductor 4. Outer Semiconductor 5. Inner Sheath 6. Reinforcement
7. Outer Sheath
Conductor Technology
Ultra-fine stranded electrolytic copper conductor conforming to Class 6 flexibility rating per EN 60228 and DIN VDE 0295 standards.
The conductor utilizes bare copper construction with precision stranding technology to achieve exceptional flexibility while maintaining
optimal electrical conductivity. The 35 mm² cross-sectional area provides robust current carrying capacity suitable for high-power
single-phase applications in mining and industrial environments.
Advanced EPR Insulation System
Premium-grade Ethylene Propylene Rubber (EPR) insulation compound engineered with enhanced electrical and mechanical
characteristics exceeding DIN VDE 0207 Part 20 specifications. The insulation system incorporates dual semiconductive layers for
optimal electric field control: inner semiconductive layer ensuring uniform field distribution and outer semiconductive layer providing
excellent strippability for termination procedures. Natural coloring with black semiconductive layer and printed identification markings
ensure clear conductor identification.
Protective Sheath Technology
Multi-layer protective system featuring specialized EPR inner sheath compound conforming to DIN VDE 0207 Part 21 requirements.
Anti-torsion reinforcement utilizes high-strength polyamide braid in vulcanized bond between inner and outer sheaths, providing
integral protection against transverse and longitudinal stress. Outer sheath manufactured from 5GM5 compound with superior
mechanical characteristics, waterproof performance, and distinctive red coloration for easy identification.
Electrical Performance Parameters
Rated Voltage (U₀/U)
3.6/6 kV
Maximum Operating Voltage AC
7.2 kV
Maximum Operating Voltage DC
10.8 kV
AC Test Voltage
11 kV (5 minutes)
Conductor Resistance (20°C)
≤ 0.554 Ω/km
Current Carrying Capacity
162 A (at 30°C ambient)
Thermal & Environmental Specifications
Maximum Conductor Temperature
90°C (continuous service)
Short Circuit Temperature
250°C (conductor)
Fixed Installation Range
-40°C to +90°C
Flexible Operation Range
-25°C to +80°C

3. Oil Resistance
EN 60811-2-1, IEC 60811-2-1
Weather Resistance
UV, Ozone, Moisture Resistant
Mechanical Performance Characteristics
Tensile Load Capacity
20 N/mm²
Torsional Stress Rating
±100°/m
Minimum Bending Radius
Per DIN VDE 0298 Part 3
S-Type Direction Changes
20 × D minimum spacing
Operating Travel Speed
Up to 60 m/min
Rewinding Travel Speed
Up to 180 m/min
Technical Performance Data Tables
Single-Core 1×35 mm² - Dimensional & Physical Properties
Conductor Cross-Section
(mm²)
Part Number
Overall Cable Diameter
(mm)
Conductor Diameter
(mm)
Approximate Weight
(kg/km)
Copper Weight
(kg/km)
1×35 FC-NTS-3601 22.5 8.4 1,850 315
Electrical Performance Parameters
Conductor Cross-Section
(mm²)
DC Resistance 20°C
(Ω/km)
AC Resistance 90°C
(Ω/km)
Inductance
(mH/km)
Capacitance
(μF/km)
Current Rating¹
(A)
1×35 0.554 0.679 0.30 0.50 162
Mechanical & Installation Parameters
Conductor Cross-Section
(mm²)
Maximum Tensile Force
(N)
Short Circuit Current²
(kA)
Minimum Bend Radius
(mm)
Installation Temperature
(°C)
Service Life
(years)
1×35 2,100 5.01 180 -15 to +50 25
Comparative Analysis - Single Core vs Multi-Core Configurations
Configuration
Overall Diameter
(mm)
Weight per Core
(kg/km)
Flexibility RatingInstallation Advantage Application Suitability
1×35 Single Core 22.5 1,850 Excellent Maximum flexibilitySingle-phase, tight spaces
3×35 Multi-Core 43.3 1,029 Good Single cable pull Three-phase applications

4. Technical References:
¹ Current carrying capacity calculated according to DIN VDE 0298-4 for single conductor installations at 30°C ambient temperature. Enhanced
ratings available for specific installation conditions.
² Short circuit current capability based on 1-second fault duration as per IEC 60949. Different fault durations require manufacturer consultation.
Note: Single-core design provides superior flexibility and installation advantages in confined spaces and applications requiring frequent cable
movement.
Quality Assurance & Testing Standards
Voltage Test
11 kV AC / 5 minutes
Insulation Resistance
≥ 500 MΩ·km at 20°C
Flexing Performance
≥ 1,000,000 cycles
Torsion Test
±100°/m × 50,000 cycles
Fire Behavior Test
EN 60332-1-2 compliant
Manufacturing Quality
ISO 9001:2015 certified
Installation Requirements: Professional installation by qualified personnel required. Ensure proper cable support systems for mobile
applications. Maintain minimum bending radius during installation and operation. Verify compatibility with existing electrical systems before
deployment.
Special Features & Advantages
The single-core design of FEICHUN NTSCGEWOU 1×35 cable offers distinct advantages over traditional multi-core configurations in
specific applications. Enhanced flexibility enables installation in restricted spaces and tight bend radius requirements. Reduced overall
cable diameter facilitates easier cable management and reduces installation complexity. Individual conductor design allows for
optimized single-phase power distribution and simplified maintenance procedures. The cable's robust construction ensures reliable
performance in the harshest mining and industrial environments while maintaining compliance with international safety and
performance standards.
Key Benefits
Maximum Flexibility
Superior bend performance in tight installations
Reduced Weight
Lighter per-core weight reduces handling complexity
Enhanced Durability
Single-core design minimizes inter-core stress
Installation Efficiency
Simplified routing and termination procedures
Anhui Feichun Special Cable Co., Ltd. | 安徽飞纯特种电缆有限公司
Single-Core High-Performance Mining Cable Solutions | Professional Technical Support Available
Document Version: 1.0 | Issue Date: September 2025