鏈條操作採煤機電纜 PROTOMONT (V) NTSKCGECWOEU 1.8/3KV
High-performance flexible mining cables engineered for underground coal cutting machines operating with cable protection chains (cable handlers). Designed to withstand extreme tensile forces, continuous flexing, and harsh mining environments.
專為配備電纜保護鏈（電纜處理器）的地下採煤機設計的高性能柔性礦用電纜。能夠承受極端拉力、持續彎曲和惡劣的採礦環境。
PROTOMONT (V) NTSKCGECWOEU 1.8/3KV Coal Cutter Cables for Chain Operation
鏈條操作採煤機電纜 PROTOMONT (V) NTSKCGECWOEU 1.8/3KV
High-performance flexible mining cables engineered for underground coal cutting machines operating with cable protection chains (cable handlers). Designed to withstand extreme tensile forces, continuous flexing, and harsh mining environments.
專為配備電纜保護鏈（電纜處理器）的地下採煤機設計的高性能柔性礦用電纜。能夠承受極端拉力、持續彎曲和惡劣的採礦環境。
Product Overview
產品概述The PROTOMONT (V) NTSKCGECWOEU series represents advanced rubber-sheathed flexible cables specifically engineered for power supply connections in mobile mining equipment. These cables are primarily deployed in underground mining applications where coal cutting machines operate in conjunction with cable protection chains (cable handlers) that trail behind the machinery. The cable handler system is designed to absorb the substantial tensile forces generated during machine movement, ensuring operational continuity and cable longevity. According to industry standards referenced by Feichun Cable, these cables must maintain electrical integrity under continuous mechanical stress while operating in potentially explosive atmospheres.
PROTOMONT (V) NTSKCGECWOEU 系列是專為移動式採礦設備電源連接設計的先進橡膠護套柔性電纜。這些電纜主要用於地下採礦應用，配合採煤機與電纜保護鏈（電纜處理器）協同工作。電纜處理器系統旨在吸收機器移動過程中產生的巨大拉力，確保運行連續性和電纜使用壽命。根據行業標準，這些電纜必須在持續機械應力下保持電氣完整性，同時在潛在爆炸性環境中運行。
Main conductor AC test voltage per DIN VDE 0250-813
Continuous conductor temperature rating
Maximum conductor temperature under fault conditions
Permanent tensile load capacity per specification
Standards & Certifications
標準與認證This cable series is manufactured in strict compliance with international and regional standards governing mining cable safety and performance. The comprehensive certification portfolio ensures global market acceptance and operational reliability in regulated mining environments.
本系列電纜嚴格按照國際和地區礦用電纜安全和性能標準製造。全面的認證組合確保在受監管的採礦環境中獲得全球市場認可和運營可靠性。
Rubber-sheathed cables for mining applications 礦用橡膠護套電纜
Conductors of insulated cables 絕緣電纜導體
Current-carrying capacity for cables 電纜載流量
Test methods for insulating and sheathing materials 絕緣護套材料測試方法
Flame propagation test for single cable 單根電纜火焰蔓延測試
“Coal cutter cables must be engineered to withstand the unique challenges of underground mining operations, including continuous flexing, tensile loading from cable handling systems, and exposure to moisture, oil, and abrasive conditions. The cable design must incorporate reinforced construction with monitoring capabilities for enhanced safety.”
— Reference: Feichun Cable – Mining Cable Solutions
Cable Construction
電纜結構The multi-layer construction of PROTOMONT coal cutter cables incorporates specialized materials selected for optimal performance in demanding mining environments. The design features very finely stranded tinned copper conductors conforming to Class FS flexibility requirements, enabling superior resistance to fatigue from continuous bending cycles.
PROTOMONT 採煤機電纜的多層結構採用專門選擇的材料，以在苛刻的採礦環境中實現最佳性能。設計採用符合 Class FS 柔性要求的超細鍍錫銅導體，能夠優異抵抗連續彎曲循環引起的疲勞。
Class FS — Provides maximum flexibility and corrosion resistance 超細絞合鍍錫銅，提供最大柔性和耐腐蝕性PROTOLON-Special 3GI3 — High-performance ethylene propylene rubber 高性能乙丙橡膠Easy-strip — Facilitates field termination 便於現場端接GM1b — Enhanced mechanical protection 增強機械保護PROTOFIRM-Special > 5GM5 — Superior abrasion and chemical resistance 優異的耐磨和耐化學性Electrical Parameters
電氣參數| Parameter 參數 | Value 數值 | Standard 標準 |
|---|---|---|
| Rated Voltage U₀/U (Uₘ) 額定電壓 | 1.8/3 (3.6) kV | DIN VDE 0250-813 |
| AC Test Voltage (Main) 交流測試電壓（主） | 6 kV | DIN VDE 0250-813 |
| AC Test Voltage (Control) 交流測試電壓（控制） | 2 kV | DIN VDE 0250-813 |
| Nominal Voltage U 標稱電壓 | 3000 V | DIN EN 60228 |
| Conductor Class 導體等級 | Class FS (Very Fine Stranded) | IEC 60228 / VDE 0295 |
Thermal Parameters
熱參數| Parameter 參數 | Min 最小值 | Max 最大值 | Unit 單位 |
|---|---|---|---|
| Max Conductor Temperature 最高導體溫度 | — | 90 | °C |
| Short Circuit Temperature 短路溫度 | — | 250 | °C |
| Fixed Installation Ambient 固定安裝環境溫度 | -40 | +80 | °C |
| Flexible Installation Ambient 柔性安裝環境溫度 | -20 | +60 | °C |
Mechanical Properties
機械性能| Property 性能 | Value 數值 | Notes 備註 |
|---|---|---|
| Permanent Tensile Strength 永久抗拉強度 | 15 N/mm² | Per specification rule |
| Torsional Stress 扭轉應力 | ±25°/m | Maximum allowable twist |
| Bending Radius (Standard) 彎曲半徑（標準） | 2.3 × D | At 5 N/mm² tensile load |
| Bending Radius (S-type) 彎曲半徑（S型） | 20 × D min | Minimum distance with S-type directional changes |
Environmental Resistance 環境耐受性
Product Configurations
產品規格配置The following table presents the complete range of available conductor cross-sections and corresponding cable dimensions. All configurations feature the standard construction with 3 main cores plus control/PE conductor elements positioned in the outer interstices, along with an uninsulated earth conductor (UELKON).
下表列出了所有可用導體截面和相應電纜尺寸的完整範圍。所有配置均採用標準結構，包括 3 個主線芯加上位於外間隙的控制/PE 導體元件，以及非絕緣接地導體 (UELKON)。
| Basic Construction 基本結構 | External Code 外部代碼 | Conductor Ø 導體直徑 [mm] | Cable Ø Min 電纜最小直徑 [mm] | Cable Ø Max 電纜最大直徑 [mm] | Weight 重量 [kg/km] |
|---|---|---|---|---|---|
| 3×25+3×(1.5STKON+16/3KON)+UELKON | 5DM1*** | 7.1 | 40.1 | 43.1 | 3,100 |
| 3×35+3×(1.5STKON+25/3KON)+UELKON | 5DM1556 | 8.4 | 44.3 | 47.3 | 3,970 |
| 3×50+3×(1.5STKON+25/3KON)+UELKON | 5DM1550 | 10.1 | 49.7 | 52.7 | 4,900 |
| 3×70+3×(1.5STKON+35/3KON)+UELKON | 5DM1557 | 11.9 | 53.2 | 57.2 | 6,020 |
| 3×95+3×(1.5STKON+50/3KON)+UELKON | 5DM11081 | 14 | 58.6 | 62.6 | 7,450 |
| 3×120+3×(1.5STKON+70/3KON)+UELKON | 5DM1558 | 15.5 | 62.9 | 66.9 | 9,060 |
| 3×150+3×(1.5STKON+70/3KON)+UELKON | 5DM1559 | 17.2 | 69 | 73 | 10,820 |
| 3×185+3×(1.5STKON+95/3KON)+UELKON | 5DM1584 | 19.1 | 73.2 | 77.2 | 12,530 |
| 3×240+3×(1.5STKON+120/3KON)+UELKON | 5DM1586 | 22 | 80.7 | 85.7 | 15,700 |
Alternative Configurations (Double Control Pair) 替代配置（雙控制對）
| Basic Construction 基本結構 | External Code 外部代碼 | Conductor Ø 導體直徑 [mm] | Cable Ø Min 電纜最小直徑 [mm] | Cable Ø Max 電纜最大直徑 [mm] | Weight 重量 [kg/km] |
|---|---|---|---|---|---|
| 3×50+3×(2×1.5ST+25/3KON)+UELKON | 5DM1623 | 10.1 | 50.2 | 53.2 | 4,950 |
| 3×70+3×(2×1.5ST+35/3KON)+UELKON | 5DM1624 | 11.9 | 54.9 | 58.9 | 6,100 |
Applications
應用領域PROTOMONT (V) NTSKCGECWOEU cables are engineered specifically for power supply connections to mobile equipment in underground mining operations. Primary applications include coal cutting machines (shearers), continuous miners, and other mechanized equipment requiring flexible power distribution through cable protection chain systems. The cables are designed to trail behind moving machinery, with the cable handler system absorbing tensile forces generated during operation.
PROTOMONT (V) NTSKCGECWOEU 電纜專為地下採礦作業中移動設備的電源連接而設計。主要應用包括採煤機（剪切機）、連續採礦機以及其他需要通過電纜保護鏈系統進行柔性配電的機械化設備。這些電纜設計為拖曳在移動機械後面，電纜處理器系統吸收運行過程中產生的拉力。
Contact Us
聯繫我們Technical Support 技術支持
[email protected]WhatsApp Direct
+86 138 5512 3218References & Standards 參考資料與標準
- DIN VDE 0250-813: Rubber-insulated cables; Mining cables, for rated voltages up to 3.6/6 kV
- IEC 60228: Conductors of insulated cables – International Electrotechnical Commission
- IEC 60332-1-2: Tests on electric and optical fibre cables under fire conditions
- IEC 60811-404: Common test methods for insulating and sheathing materials – Mineral oil resistance
- Mining cable specifications: Feichun Cable
- MSHA Approval: P-07-KA140034 – Mine Safety and Health Administration
- Related industry resources: Reeling Cable, Crane Cable
