Coal Cutter Cables for Chain Operation | Underground Mining Power Supply
採煤機鏈式牽引電纜 | 地下採礦電力供應系統
What is PROTOMONT (VO) (N)TSKCGEWOEU?
PROTOMONT (VO) (N)TSKCGEWOEU 是什麼？
Coal Cutter Cables for Chain Operation | Underground Mining Power Supply
採煤機鏈式牽引電纜 | 地下採礦電力供應系統
Product Overview | 產品概述
The PROTOMONT (VO) (N)TSKCGEWOEU 1.8/3KV is a specialized medium-voltage flexible rubber cable engineered for underground mining applications. The “(VO)” designation indicates this cable is optimized for cable protection chain operations (cable handlers), featuring enhanced torsional flexibility of ±50°/m compared to standard variants.
These cables serve as power supply connections for mobile equipment in harsh underground environments, including coal cutting machines, continuous miners, and other mobile mining equipment. The unique construction absorbs significant tensile forces generated during continuous mining operations while maintaining electrical integrity.
PROTOMONT (VO) (N)TSKCGEWOEU 1.8/3KV 是一種專為地下採礦應用設計的中壓柔性橡膠電纜。”(VO)”標識表明該電纜針對電纜保護鏈（電纜牽引器）操作進行了優化，與標準型號相比，具有增強的扭轉柔韌性，達到±50°/m。
這些電纜作為惡劣地下環境中移動設備的電力供應連接，包括採煤機、連續採礦機及其他移動式採礦設備。獨特的結構設計能夠承受連續採礦作業中產生的巨大拉伸力，同時保持電氣完整性。
“Coal cutter cables are specialized power supply connection cables designed for mobile equipment in underground mining applications. The designation ‘(V)’ indicates these cables are specifically designed for use in cable protection chains, also known as cable handlers. These protection systems trail behind mining machinery and absorb the considerable tensile forces generated during operation.”
Electrical Parameters | 電氣參數
Product Specifications by Construction (1.5STKON Series) | 產品規格詳表（1.5STKON系列）
| Product Number 產品編號 | Construction 電纜結構 | Conductor Ø 導體直徑 (mm) | Cable Ø Min 最小外徑 (mm) | Cable Ø Max 最大外徑 (mm) | Weight 重量 (kg/km) |
|---|---|---|---|---|---|
VO_N_3KV_001 | 3×25+3×(1.5STKON+16/3KON) | 7.1 | 37.8 | 40.8 | 2500 |
VO_N_3KV_002 | 3×35+3×(1.5STKON+16/3KON) | 8.4 | 42 | 45 | 3150 |
VO_N_3KV_003 | 3×50+3×(1.5STKON+25/3KON) | 10.1 | 45.7 | 48.7 | 3950 |
20304008 | 3×70+3×(1.5STKON+35/3KON) | 11.9 | 50.9 | 54.9 | 5000 |
20271649 | 3×95+3×(1.5STKON+50/3KON) | 14 | 58.2 | 62.2 | 6310 |
20069403 | 3×120+3×(1.5STKON+70/3KON) | 15.5 | 60.1 | 64.1 | 7690 |
20069404 | 3×150+3×(1.5STKON+70/3KON) | 17.2 | 65.6 | 69.6 | 9150 |
20026143 | 3×185+3×(1.5STKON+95/3KON) | 19.1 | 69.7 | 73.7 | 10800 |
20070763 | 3×240+3×(1.5STKON+120/3KON) | 22 | 78.9 | 82.9 | 13940 |
20233044 | 3×300+3×(1.5STKON+150/3KON) | 24.8 | 83.4 | 88.4 | 17000 |
Alternative Construction (2×1.5ST Series) | 替代結構規格（2×1.5ST系列）
| Product Number 產品編號 | Construction 電纜結構 | Conductor Ø 導體直徑 (mm) | Cable Ø Min 最小外徑 (mm) | Cable Ø Max 最大外徑 (mm) | Weight 重量 (kg/km) |
|---|---|---|---|---|---|
20304009 | 3×95+3×(2×1.5ST+3×50/3KON) | 14 | 57.2 | 62.2 | 6350 |
20304010 | 3×120+3×(2×1.5ST+3×70/3KON) | 15.5 | 62.8 | 66.8 | 7950 |
20160149 | 3×150+3×(2×1.5STKON+3×70/3KON) | 17.2 | 66.2 | 70.2 | 9100 |
20304005 | 3×185+3×(2×1.5ST+3×95/3KON) | 19.1 | 70.4 | 74.4 | 10750 |
20308951 | 3×240+3×(2×1.5ST+3×120/3KON) | 22 | 78.9 | 82.9 | 13650 |
Thermal Parameters | 熱性能參數
⚡ Temperature Performance Comparison | 溫度性能對比
| Parameter | 參數 | PROTOMONT (VO) 3kV | Standard Mining Cable 標準礦用電纜 | Advantage | 優勢 |
|---|---|---|---|
| Operating Temp | 運行溫度 | 90°C | 70°C | +28.6% |
| Short Circuit Tolerance | 短路耐受 | 250°C | 160°C | +56.3% |
| Cold Flexibility | 低溫柔韌性 | -40°C | -25°C | -15°C Better |
Mechanical Properties | 機械性能
🔄 Torsional Flexibility Comparison | 扭轉柔韌性對比
The PROTOMONT (VO) series features an enhanced torsional stress tolerance of ±50°/m, which is double that of the standard 6kV (V) series (±25°/m). This superior flexibility makes the (VO) variant ideal for:
- High-mobility coal cutting applications
- Complex cable chain routing configurations
- Operations requiring frequent directional changes
- Tight-radius installation scenarios
PROTOMONT (VO) 系列具有增強的扭轉應力容限，達到±50°/m，是標準6kV (V) 系列（±25°/m）的兩倍。這種優越的柔韌性使(VO)型號特別適合：
- 高機動性採煤應用
- 複雜電纜鏈路由配置
- 需要頻繁方向改變的操作
- 小半徑安裝場景
Cable Construction | 電纜結構
Layer Structure (Inside → Outside) | 層次結構（由內至外）
🔌 Core Configuration | 芯線配置
- Main Cores: Three cores laid-up with double concentric control/PE conductor elements in outer interstices
- Main Core Colors: Natural color identification
- Control Cores: Blue colored for clear identification
- PE Conductor: 3 Double-concentric control/PE elements in outer interstices
- 主芯線： 三芯絞合，外間隙含雙同心控制/PE導體元件
- 主芯顏色： 自然色標識
- 控制芯線： 藍色，便於識別
- PE導體： 外間隙3組雙同心控制/PE元件
Standards & Certifications | 標準與認證
📋 Applicable Standards | 適用標準
DIN VDE 0250-813
Trailing cables for mining | 礦用牽引電纜DIN EN 60228 / IEC 60228
Conductor construction | 導體結構VDE 0295
Conductor classes | 導體等級DIN VDE 0298-4
Current capacity | 載流能力DIN EN 60332-1-2
Flame retardant test | 阻燃測試DIN EN 60811-404
Insulation testing | 絕緣測試🏆 International Certifications | 國際認證
MA China 煤安認證
China Coal Mine Safety | 中國煤礦安全GOST-R/-K/-B
Russian Federation | 俄羅斯聯邦Fire Certificate RF
Russian Fire Safety | 俄羅斯消防“DIN VDE 0250-813 defines requirements for trailing cables used in mining operations. These cables are designed for power supplies where high levels of mechanical stress and abrasion are expected, making them essential for modern mining, construction, and industrial operations.”
Environmental Resistance | 環境耐受性
🛡️ Protection Features | 防護特性
- Flame Retardant | 阻燃性
In accordance with EN/IEC 60332-1-2 | 符合EN/IEC 60332-1-2標準 - Oil Resistant | 耐油性
Hydraulic fluids, lubricants, petroleum products | 耐液壓油、潤滑劑、石油產品 - Ozone Resistant | 耐臭氧
Prevents rubber compound cracking | 防止橡膠化合物開裂 - UV Resistant | 耐紫外線
Surface applications & outdoor storage | 地面應用及戶外存儲
| Property | 特性 | Status | 狀態 | Standard | 標準 |
|---|---|---|
| Flame Retardant | 阻燃 | ✓ Yes | 是 | EN/IEC 60332-1-2 |
| Oil Resistant | 耐油 | ✓ Yes | 是 | DIN VDE 0207 |
| Ozone Resistant | 耐臭氧 | ✓ Yes | 是 | IEC 60811-404 |
| UV Resistant | 耐紫外線 | ✓ Yes | 是 | ISO 4892 |
Applications | 應用場景
Primary Applications:
- Coal cutting machines and continuous miners
- Underground longwall mining systems
- Cable protection chain (cable handler) operations
- Mobile mining equipment power supply
- Drilling equipment and tunnel boring machines
- Loading and transport machinery
主要應用場景：
- 採煤機與連續採礦機
- 地下長壁開採系統
- 電纜保護鏈（電纜牽引器）作業
- 移動式採礦設備電力供應
- 鑽探設備與隧道掘進機
- 裝載與運輸機械
“PROTOLON and PROTOMONT reeling and trailing cables for opencast and underground mining have been field proven worldwide for decades. These large movable machines require medium voltage flexible reeling and trailing cables for power supply and are suitable for operations under extreme conditions.”
Material Specifications | 材料規格
| Component | 組件 | Material | 材料 | Compound Type | 配方類型 |
|---|---|---|
| Core Insulation | 芯線絕緣 | EPR Rubber – PROTOLON | EPR橡膠 | 3GI3 |
| Semi-conducting Layer | 半導電層 | NBR (Easy-strip) | NBR（易剝離） | Semi-conductive |
| Inner Sheath | 內護套 | Special EPR Compound | 特種EPR配方 | GM1b |
| Outer Sheath | 外護套 | Chlorinated Polyethylene (CM/CPE) – PROTOFIRM | 氯化聚乙烯 | >5GM5 |
| Conductor | 導體 | Tinned Copper (Class FS) | 鍍錫銅 | Finely Stranded |
📊 Outer Sheath Material Comparison | 外護套材料對比
| Property | 特性 | CM/CPE (VO 3kV) | PCP (V 6kV) |
|---|---|---|
| Chemical Resistance | 耐化學性 | Excellent | 優秀 | Good | 良好 |
| Flexibility | 柔韌性 | Higher | 較高 | Standard | 標準 |
| Temperature Range | 溫度範圍 | -40°C to +90°C | -40°C to +90°C |
| Abrasion Resistance | 耐磨性 | Very Good | 很好 | Excellent | 優秀 |
Why Choose Anhui Feichun | 為什麼選擇安徽飛純
Anhui Feichun Special Cable Co., Ltd. is a professional manufacturer specializing in mining cables, reeling cables, and special industrial cables. With advanced production equipment and strict quality control systems, we deliver cables that meet international standards including DIN VDE, IEC, AS/NZS, MSHA, and MA China requirements.
Our PROTOMONT (VO) series cables are specifically engineered for the demanding requirements of Chinese and international coal mining operations, with MA China certification ensuring compliance with the strictest domestic safety standards.
安徽飛純特種電纜有限公司是專業的礦用電纜、卷筒電纜及特種工業電纜製造商。憑藉先進的生產設備和嚴格的質量控制體系，我們提供符合DIN VDE、IEC、AS/NZS、MSHA及MA中國等國際標準的電纜產品。
我們的PROTOMONT (VO)系列電纜專為中國及國際煤礦開採作業的嚴苛要求而設計，MA中國煤安認證確保符合最嚴格的國內安全標準。
Contact Us | 聯繫我們
Get expert consultation on PROTOMONT cables and mining cable solutions.
獲取PROTOMONT電纜及礦用電纜解決方案的專業諮詢。
References & Resources | 參考資料
External Resources | 外部資源
- 🔗 Reeling Cable – PROTOMONT (V) Technical Guide Comprehensive technical specifications and application guidance
- 🔗 VDE Publishing House – DIN VDE 0250-813 Standard Official standard documentation for trailing cables
- 🔗 Mining Technology – PROTOMONT Cable Applications Industry overview and application examples
- 🔗 Tratos Group – MTO-V Coal Cutter Cable Technical specifications for chain operation cables
