Medium voltage flexible trailing cable with optimized wall-thickness for large material handling machines in open-cast mining operations. Engineered for extreme mechanical stresses with superior abrasion and chaffing resistance.
PROTOLON (SB-SAM) (N)TSCGEWOEU 6/10KV
Medium voltage flexible trailing cable with optimized wall-thickness for large material handling machines in open-cast mining operations. Engineered for extreme mechanical stresses with superior abrasion and chaffing resistance.
PROTOLON (SB-SAM) (N)TSCGEWOEU 6/10KV 礦山隧道專用電纜
專為露天礦山大型物料搬運設備設計的中壓柔性拖曳電纜，採用優化壁厚結構。專為極端機械應力環境打造，具備卓越的耐磨損和耐摩擦性能。
Purpose & Applications
The PROTOLON (SB-SAM) (N)TSCGEWOEU 6/10KV represents advanced medium voltage trailing cable technology with optimized wall-thickness design. This specialized cable serves as the primary power supply and connection solution for large material handling machines operating in demanding open-cast mining environments.
“Professional FCHmining® (N)TSCGEWOEU-R medium voltage flexible power supply cables engineered for reeling applications in strip and open-pit mining facilities. DIN VDE 0250-813 compliant reeling cables rated up to 18/30kV designed for cable reels, excavators, dumpers, mobile crushers with enhanced mechanical resistance, anti-torsion reinforcement, superior oil resistance, UV protection.”
Primary Applications:
- Open-cast mining excavators and draglines
- Bucket wheel excavators (BWE) and stackers
- Mobile crushers and screening equipment
- Strip mining conveyor systems
- Tunnel boring machines (TBM)
- Stacker/reclaimers and spreaders
- Underground shuttle cars and continuous miners
- Quarry and aggregate processing equipment
Key Features & Advantages
Design Advantages of Optimized Wall-Thickness:
- Reduced cable weight without compromising mechanical strength
- Enhanced flexibility for trailing and reeling operations
- Lower transportation and installation costs
- Improved heat dissipation during high-load operation
- Optimized material usage for cost-effective solutions
- Inner and outer semi-conducting layers for electrical field control
- Easy-strip NBR outer semi-conducting layer for field termination
- Polyester mesh tape reinforcement for anti-torsion protection
- Optional pilot conductor in interstices for monitoring
Cable Construction
Electrical Parameters
| Parameter | Value | Standard |
|---|---|---|
| Rated Voltage U₀/U (Um) | 6/10 (12) kV | DIN VDE 0276 |
| Test Voltage | 17 kV | DIN VDE 0276 |
| Nominal Voltage U | 10,000 V | – |
| Conductor Class | Class 5 (Flexible) | IEC 60228 |
| Insulation Grade | > 3GI3 | DIN VDE 0207-20 |
Thermal Parameters
| Parameter | Minimum | Maximum |
|---|---|---|
| Max. Conductor Temperature | – | 90°C |
| Short Circuit Temperature | – | 250°C |
| Ambient Temp (Fixed Installation) | -40°C | 80°C |
| Ambient Temp (Flexible Installation) | -30°C | 60°C |
Mechanical Parameters
| Parameter | Value | Reference |
|---|---|---|
| Permanent Tensile Strength | 20 N/mm² | Rule |
| Torsional Stress | ±100 °/m | – |
| Bending Radius (Fixed) | 6 × D | VDE 0298-3 |
| Bending Radius (Flexible) | 10 × D | VDE 0298-3 |
Product Specifications by Cross-Section
| Product No. | Construction | Cond. Ø (mm) | Cable Ø Min | Cable Ø Max | Weight (kg/km) |
|---|---|---|---|---|---|
| 20235633 | 3×25+2×25/2+1×10 | 6.5 | 40.8 | 43.8 | 2700 |
| 20036708 | 3×35+2×25/2+1×10 | 7.6 | 41.1 | 44.1 | 3080 |
| 20390503 | 3×35+3×25/3 | 7.6 | 41.1 | 44.1 | 3000 |
| 20218471 | 3×50+2×25/2+1×10 | 9.1 | 45.3 | 48.3 | 3600 |
| 20079290 | 3×70+2×35/2+1×10 | 10.9 | 48.2 | 51.2 | 4600 |
| 20007590 | 3×95+2×50/2+1×10 | 12.7 | 54.2 | 58.2 | 6000 |
| 20006948 | 3×120+2×70/2+1×10 | 14.4 | 57.7 | 61.7 | 7230 |
| 20310548 | 3×150+2×70/2+1×10 | 16.2 | 64.2 | 68.2 | 8300 |
| 20162011 | 3×185+2×95/2+1×10 | 17.8 | 67.9 | 71.9 | 9640 |
| 20008103 | 3×240+2×120/2+1×10 | 20.6 | 72.3 | 76.3 | 12210 |
Note: External code ST5DK4*** applies. Color options: OR (Orange), BK (Black), YE (Yellow). Custom configurations available.
Standards & Certifications
EN 50525-2-21 European StandardDIN VDE 0250-813 Base StandardDIN VDE 0298-3 InstallationEN/IEC 60332-1-2 Flame RetardantIEC 60811-404 Cold Bend TestGOST-R/-K/-B Russian FederationEnvironmental Resistance
| Property | Status | Standard |
|---|---|---|
| Flame Retardant | ✓ Compliant | EN/IEC 60332-1-2 |
| Oil Resistance | ✓ Yes | PCP Compound > 5GM5 |
| Ozone Resistance | ✓ Yes | EPR Insulation |
| UV Resistance | ✓ Yes | Outer Sheath |
| Cold Flexibility | ✓ -30°C (Flex) | IEC 60811-404 |
SB-SAM vs Standard Cable Comparison
| Parameter | SB-SAM (Optimized) | Standard SMK | Advantage |
|---|---|---|---|
| Wall Thickness | Optimized | Standard | Weight Reduction |
| Tensile Strength | 20 N/mm² | 15 N/mm² | +33% Stronger |
| Standard Base | EN 50525-2-21 | DIN VDE 0250-813 | EU Compliance |
| Conductor Surface | Bare Copper | Tinned Copper | Cost Effective |
| Pilot Option | ✓ Available | Limited | Monitoring |
用途與應用場景
PROTOLON (SB-SAM) (N)TSCGEWOEU 6/10KV 代表了採用優化壁厚設計的先進中壓拖曳電纜技術。這款專業電纜是露天採礦環境中大型物料搬運設備的主要電源供應和連接解決方案。
「專業級 FCHmining® (N)TSCGEWOEU-R 中壓柔性供電電纜，專為條帶開採和露天採礦設施的捲纜應用而設計。符合 DIN VDE 0250-813 標準，額定電壓高達 18/30kV，適用於電纜捲盤、挖掘機、自卸卡車、移動式破碎機，具有增強的機械阻力、抗扭轉加固、優越的耐油性和紫外線防護。」
主要應用領域：
- 露天礦山挖掘機和拉鏟挖掘機
- 斗輪挖掘機 (BWE) 和堆料機
- 移動式破碎機和篩分設備
- 條帶開採輸送系統
- 隧道掘進機 (TBM)
- 堆取料機和攤鋪機
- 地下穿梭車和連續採礦機
- 採石和骨料加工設備
主要特點與優勢
優化壁厚設計優勢：
- 在不影響機械強度的情況下減輕電纜重量
- 增強拖曳和捲纜操作的柔軟性
- 降低運輸和安裝成本
- 改善高負載運行時的散熱性能
- 優化材料使用以實現經濟高效的解決方案
- 內外半導電層實現電場控制
- 易剝離 NBR 外半導電層便於現場端接
- 聚酯網狀帶加強實現抗扭轉保護
- 間隙中可選配導引導體用於監測
電纜結構
電氣參數
| 參數 | 數值 | 標準 |
|---|---|---|
| 額定電壓 U₀/U (Um) | 6/10 (12) kV | DIN VDE 0276 |
| 試驗電壓 | 17 kV | DIN VDE 0276 |
| 標稱電壓 U | 10,000 V | – |
| 導體類別 | 第5類（柔性） | IEC 60228 |
| 絕緣等級 | > 3GI3 | DIN VDE 0207-20 |
熱參數
| 參數 | 最小值 | 最大值 |
|---|---|---|
| 導體最高溫度 | – | 90°C |
| 短路溫度 | – | 250°C |
| 環境溫度（固定安裝） | -40°C | 80°C |
| 環境溫度（柔性安裝） | -30°C | 60°C |
機械參數
| 參數 | 數值 | 參考 |
|---|---|---|
| 永久抗拉強度 | 20 N/mm² | 規定值 |
| 扭轉應力 | ±100 °/m | – |
| 彎曲半徑（固定） | 6 × D | VDE 0298-3 |
| 彎曲半徑（柔性） | 10 × D | VDE 0298-3 |
產品規格參數表
| 產品編號 | 結構 | 導體Ø (mm) | 電纜Ø最小 | 電纜Ø最大 | 重量 (kg/km) |
|---|---|---|---|---|---|
| 20235633 | 3×25+2×25/2+1×10 | 6.5 | 40.8 | 43.8 | 2700 |
| 20036708 | 3×35+2×25/2+1×10 | 7.6 | 41.1 | 44.1 | 3080 |
| 20218471 | 3×50+2×25/2+1×10 | 9.1 | 45.3 | 48.3 | 3600 |
| 20079290 | 3×70+2×35/2+1×10 | 10.9 | 48.2 | 51.2 | 4600 |
| 20007590 | 3×95+2×50/2+1×10 | 12.7 | 54.2 | 58.2 | 6000 |
| 20006948 | 3×120+2×70/2+1×10 | 14.4 | 57.7 | 61.7 | 7230 |
| 20310548 | 3×150+2×70/2+1×10 | 16.2 | 64.2 | 68.2 | 8300 |
| 20162011 | 3×185+2×95/2+1×10 | 17.8 | 67.9 | 71.9 | 9640 |
| 20008103 | 3×240+2×120/2+1×10 | 20.6 | 72.3 | 76.3 | 12210 |
注：外部代碼 ST5DK4*** 適用。顏色選項：OR（橙色）、BK（黑色）、YE（黃色）。可提供定制配置。
標準與認證
EN 50525-2-21 歐洲標準DIN VDE 0250-813 基礎標準DIN VDE 0298-3 安裝EN/IEC 60332-1-2 阻燃IEC 60811-404 低溫彎曲GOST-R/-K/-B 俄羅斯聯邦環境耐受性
| 性能 | 狀態 | 標準 |
|---|---|---|
| 阻燃性 | ✓ 符合 | EN/IEC 60332-1-2 |
| 耐油性 | ✓ 是 | PCP 化合物 > 5GM5 |
| 耐臭氧性 | ✓ 是 | EPR 絕緣 |
| 抗紫外線 | ✓ 是 | 外護套 |
| 低溫柔軟性 | ✓ -30°C（柔性） | IEC 60811-404 |
SB-SAM 與標準電纜對比
| 參數 | SB-SAM（優化型） | 標準 SMK | 優勢 |
|---|---|---|---|
| 壁厚 | 優化 | 標準 | 減重 |
| 抗拉強度 | 20 N/mm² | 15 N/mm² | 強度提升 33% |
| 基礎標準 | EN 50525-2-21 | DIN VDE 0250-813 | 歐盟合規 |
| 導體表面 | 裸銅 | 鍍錫銅 | 經濟高效 |
| 導引選項 | ✓ 可選 | 有限 | 監測功能 |
