SUPREMINE (N)TSCGEWÖU Kabel Listrik Fleksibel 3,6–35 kV untuk Tambang & Terowongan, Tahan Gerakan Mesin Berat
SUPREMINE (N)TSCGEWÖU
APLIKASI
Digunakan untuk menghubungkan peralatan listrik dan mesin pemindah material besar seperti ekskavator, dumper dalam aplikasi pertambangan dan terowongan. Desain kabel fleksibel memungkinkan pergerakan peralatan selama operasi.
STRUKTUR KABEL
KONDUKTOR: Tembaga timah berlapis, terpilin kelas 5, annealed elektrolitik
ISOLASI: Senyawa elastomerik tipe 3GI3, cross-linked (VDE 0207 – Bagian 20)
LAYAR KENDALI MEDAN LISTRIK: Lapisan dalam dan luar dari karet semikonduktif, mudah dikupas
KONDUKTOR PENANGKAL ARDE: Konduktor tembaga timah dengan lapisan semikonduktif membentuk inti arde yang menembus celah
SELUBUNG DALAM: Senyawa elastomerik tipe GM1b, cross-linked (VDE 0207 – Bagian 21)
PENGUAT: Selubung tenunan tekstil anti-torsi tertanam
SELUBUNG LUAR: Senyawa elastomerik tipe 5GM5, cross-linked (VDE 0207 – Bagian 21)
WARNA: Merah
KARAKTERISTIK OPERASI
TEGANGAN NOMINAL: 3,6/6 kV | 6/10 kV | 8,7/15 kV | 12/20 kV | 18/30 kV | 20/35 kV
TEGANGAN UJI AC: 11 kV | 17 kV | 24 kV | 29 kV | 43 kV | 50 kV
Suhu Operasi:
Penggunaan fleksibel: -25°C hingga +80°C
Penggunaan tetap: -40°C hingga +90°C
Suhu maksimum konduktor: 90°C
Suhu hubung singkat konduktor: 250°C (maks. 5 detik)
Suhu instalasi minimum: -15°C
Kekuatan tarik maksimum yang diizinkan: 15 N/mm²
Radius lentur minimum: VDE 0298-3 Tabel 3
Kapasitas arus: VDE 0298-4 Tabel 15
Kecepatan perjalanan maksimum:
Aplikasi terowongan dan pertambangan: 30 m/menit
Aplikasi crane atau sejenis: 200 m/menit – horizontal
SPESIFIKASI TEKNIS
When it comes to heavy-duty mining and tunneling operations, choosing the right electrical cable is critical for both efficiency and safety. The SUPREMINE (N)TSCGEWÖU cable is a high-performance, flexible power cable designed for demanding environments where large machinery such as excavators, dumpers, and conveyor systems are constantly in motion. But what exactly sets this cable apart, and why is it increasingly preferred in Indonesia’s mining and tunneling industry?
Where Are SUPREMINE (N)TSCGEWÖU Cables Used in Indonesia?
These cables are designed for heavy-duty industrial applications, particularly in mining and tunneling. Common scenarios include:
Underground Mining: Powering large mobile machines like excavators and shuttle cars.
Open-Cast Mining: Connecting dumpers, crushers, and conveyor belts.
Tunneling Projects: Supplying power to drilling machines and tunnel boring equipment.
Material Handling: Cranes and hoists in port or construction applications.
Harsh Environmental Conditions: Wet, dusty, or chemically aggressive sites.
Case Study: Coal Mining in South Kalimantan
A coal mining company in South Kalimantan, Indonesia upgraded its mobile excavator power connections to SUPREMINE (N)TSCGEWÖU cables. They reported:
Reduced downtime due to fewer cable failures.
Easier cable handling during machine movement.
Increased safety with reinforced earth cores and semiconductive layers.
This demonstrates that SUPREMINE cables improve operational reliability and reduce maintenance costs in real-world settings.
How Should SUPREMINE (N)TSCGEWÖU Cables Be Installed?
Proper installation ensures longevity and safety. Here are some professional recommendations:
Avoid excessive bending: Follow the minimum bending radius as per the technical specifications.
Temperature considerations: Never install in conditions below -15°C without pre-heating.
Mechanical protection: Use cable trays or conduits in areas with potential abrasion or impact.
Flexing vs fixed use: Ensure the cable is rated for flexing if it will be in continuous movement.
Regular inspection: Check for sheath damage, insulation wear, and conductor integrity.
Frequently Asked Questions (FAQ)
Can SUPREMINE (N)TSCGEWÖU Cables Handle Heavy Machinery Movement?
Yes. The anti-torsion reinforcement and flexible elastomeric sheaths allow continuous movement of heavy equipment without compromising cable integrity.
What Makes This Cable Suitable for Tunneling?
Its design allows for high travel speeds (up to 30 m/min in tunnels), excellent bending resistance, and protection against wet, abrasive, or chemically aggressive environments.
How Does It Compare to Traditional Mining Cables?
Feature | SUPREMINE (N)TSCGEWÖU | Traditional Mining Cable |
|---|---|---|
Flexibility | High | Moderate |
Mechanical Reinforcement | Anti-torsion textile | Minimal |
Operating Temp Range | -25°C to +80°C flexing | -15°C to +70°C |
Maximum Short-Circuit Temp | 250°C (5 sec) | 180°C |
Suitability for Machine Movement | Excellent | Limited |
Can It Be Used in Wet or Submerged Environments?
Yes, the cross-linked elastomeric sheaths and tinned conductors provide resistance to moisture and shallow water immersion.
How Long Can These Cables Last in Harsh Mining Conditions?
With proper installation and maintenance, SUPREMINE (N)TSCGEWÖU cables can last for several years, significantly outperforming standard flexible cables.
Why Choose SUPREMINE (N)TSCGEWÖU for Your Project?
Reliability: High-grade materials and reinforcement reduce failure risk.
Flexibility: Designed for continuous movement in mining and tunneling.
Safety: Protective-earth cores and electrical field screens enhance operator safety.
Versatility: Multiple voltage classes (3.6–35 kV) cater to diverse equipment needs.
Proven in Indonesia: Successful real-world applications demonstrate durability and efficiency.
Conclusion
For industries requiring robust, flexible, and safe power supply solutions under challenging conditions, SUPREMINE (N)TSCGEWÖU stands out as a reliable choice. Its carefully engineered structure, broad voltage range, mechanical reinforcement, and proven track record in Indonesian mines make it an ideal cable for both new projects and upgrades. Understanding its specifications, installation requirements, and application scenarios ensures operators get the most out of their investment while enhancing safety and operational efficiency.
