(N)TSCGH3S 6 - 10 KV LUMINESCENT POWER CABLE FOR TRAILING APPLICATION

Feichun (N)TSCGH3S 6 - 10 KV LUMINESCENT POWER CABLE FOR TRAILING APPLICATION

Applications:

self-illuminating medium voltage trailing cable for the power supply to large mobile equipment in mines, such as shovels and draglines. Especially intended for application where, to guarantee the safety of personnel and equipment, the cable must be visible in the dark. The active illuminating element, embedded under a transparent polyurethane outer sheath, allows the cable illumination also when not energized. The outer sheath is extremely robust and tough against abraison and tearing, suitable for fully flexible operation down to -50°C.

Structure:

1. Conductor Finely stranded copper, tinned, class 5 PE: Finely stranded copper, tinned, class 5 with semi conductive special rubber compound

2. Inner semi-conducting layer Semi-conductive EPR

3.Core insulation EPR rubber Special compound 3GI3

4. Core arrangement Cores laid up around semiconductive central filler with aramid yarns; EL-strings in the outer interstices Special electroluminescent string designed for high visibility and low power consumption

5. Outer semi-conducting layer Semi-conductive NBR easy strip

6. Pilot element Copper, tinned, class 5; EPR-insulation

7. Electro-luminiscent string

8. Outer sheath Polyurethane (PUR) Special compound transparent

STANDARDS / APPROVALS:

DIN VDE 0250-813 General

DIN EN 60228/ IEC 60228 / VDE 0295 Conductor

DIN EN 60332-1-2 / IEC 60332-1-2 Fire performance

IEC 60754-2 Fire performance

DIN VDE 0298-4 Electrical parameters

DIN EN 60811-404 / IEC 60811-404 Chemical

behaviour GOST -R/-K/-B Fire Certificate of Certifications / Approvals

Russian Federation

THERMAL PARAMETERS:

Max. conductor temperature 90 °C

Max. conductor temperature at short circuit 250 °C

Ambient temperature fix installation (min) -50 °C

Ambient temperature fix installation (max) 80 °C

Ambient temperature flexible installation (min) -50 °C

Ambient temperature flexible installation (max) 60 °C

CHEMICAL PARAMETERS:

Flame retardant In accordance with EN/IEC 60332-1-2

Halogen free Yes

Oil resistant Yes

Ozone resistance Yes

Resistant to UV Yes

MECHANICAL PARAMETERS:

Permanent tensile strength (rule) 25 N/mm² static

Bending radius (rule)

Acc. to VDE 0298-3: 6 x D fixed installation

10 x D flexible operation

20 X D min distance with S-type directional changes

ELECTRICAL PARAMETERS:

Rated voltage U0/U (Um) 3.6/6 (7.2) kV 6/10 (12)kV

Test voltage 11 kV 17 kV

Nominal voltage U 6,000 V 10,000 V

LUMEN:

Parameters of electroluminescent strings

Voltage max. 125 V AC

Frequency max. 2000 Hz

Current absorption ~ 15 A/km

Heat development none

Light homogeneity > 95%

Irradiation 360°

The Feichun (N)TSCGH3S 6 - 10 KV Luminescent Power Cable is a cutting-edge solution designed for powering large mobile equipment in mining environments, where safety and visibility are paramount. This luminescent cable offers several unique features, including self-illumination, extreme durability, and high flexibility, making it ideal for challenging conditions such as deep underground mining operations.

Where is the Feichun (N)TSCGH3S Cable Used?

This cable is particularly well-suited for mining applications where large mobile equipment needs reliable power and visibility. The self-illuminating feature of the Feichun (N)TSCGH3S ensures that the cable remains visible in dark and hazardous environments, reducing the risk of accidents and equipment damage. Some of the most common uses include:

Power Supply to Shovels and Draglines: These large machines require constant and uninterrupted power, making this cable ideal due to its ability to operate at medium voltages of 6 - 10 kV.
Underground Mining: In tunnels and other low-light environments, the luminescent feature ensures the cable is visible to operators, even in complete darkness.
Heavy Equipment Maintenance: In mining facilities, maintaining power cables in top condition is crucial for safety. The robust outer sheath and flexible construction allow the cable to be used in harsh environments with minimal risk of wear.

What Are the Key Advantages of the Feichun (N)TSCGH3S Cable?

The Feichun (N)TSCGH3S 6 - 10 KV Luminescent Power Cable offers several advantages over standard cables, including:

Enhanced Safety: The self-illuminating property ensures that the cable is visible in complete darkness, providing increased safety for personnel working in hazardous areas.
Durability: With a tough polyurethane outer sheath, the cable is highly resistant to abrasion, tearing, and environmental stress, making it long-lasting even in the most extreme conditions.
Flexibility: Rated for operation down to -50°C, the cable remains flexible even in cold climates, offering reliable performance regardless of temperature fluctuations.
Chemical Resistance: The cable’s materials are resistant to oil, UV, ozone, and halogens, ensuring it performs well in a variety of harsh environments.
Fire Safety: The cable is flame-retardant in accordance with international fire safety standards (e.g., IEC 60332-1-2), making it suitable for use in high-risk areas.

How Does the Feichun (N)TSCGH3S Cable Compare to Other Mining Cables?

When compared to traditional medium-voltage mining cables, the Feichun (N)TSCGH3S stands out in terms of both safety and functionality. Below is a quick comparison:

Feature	Feichun (N)TSCGH3S 6-10 KV	Traditional Mining Cables
Self-Illumination	Yes	No
Operating Temperature Range	-50°C to +80°C	-30°C to +70°C
Flexibility	Flexible in extreme cold	Less flexible at low temperatures
Chemical Resistance	Oil, UV, ozone resistant	Varies
Fire Resistance	Flame-retardant (IEC 60332-1-2)	Varies

This comparison highlights the luminescent cable's superior safety features, which are critical for mining operations where visibility can be a life-saving factor.

What Are the Technical Specifications of the Feichun (N)TSCGH3S Cable?

Here’s a breakdown of the key technical specifications for the Feichun (N)TSCGH3S 6 - 10 KV Luminescent Power Cable:

Rated Voltage: 6/10 (12) kV
Test Voltage: 17 kV
Conductor Resistance: 0.27 Ω/km at 20°C
Max. Current Carrying Capacity: 162 A for 3x35+3x25/3
Ambient Temperature (Flexible): -50°C to 60°C
Fire Performance: IEC 60332-1-2 Flame Retardant
Outer Sheath: Transparent polyurethane (PUR)
Electroluminescent String Voltage: 125 V AC, Current Absorption ~ 15 A/km

These specifications indicate that the Feichun cable is a highly reliable and safe solution for trailing applications in the mining industry.

What Are Some Common Questions About the Feichun (N)TSCGH3S Cable?

Q: Can the Feichun (N)TSCGH3S cable be used in all mining environments?

A: Yes, this cable is designed for extreme conditions, including underground mines, open-pit mines, and areas where high visibility and safety are required. However, it is important to ensure that the cable is used within its temperature and bending radius specifications to maintain optimal performance.

Q: How does the electroluminescent string work?

A: The electroluminescent string is a special material embedded within the cable’s outer sheath. It absorbs minimal power and provides continuous light, ensuring the cable remains visible even when not energized.

Q: What is the maximum operating temperature for this cable?

A: The maximum operating temperature for fixed installations is 80°C, while for flexible installations, it is 60°C. This wide range of temperature tolerance makes the cable suitable for varying environmental conditions.

The Feichun (N)TSCGH3S 6 - 10 KV Luminescent Power Cable offers an unparalleled combination of safety, durability, and flexibility for trailing applications in the mining industry. Its self-illuminating feature makes it highly visible in dark environments, ensuring the safety of both equipment and personnel. With robust chemical and fire resistance, this cable is built to withstand harsh mining conditions, making it an excellent choice for power supply in mines worldwide.