The PROTOMONT (V) (N)TSKCGECWOEU series represents state-of-the-art 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 (shearers) operate with cable protection chains. According to technical documentation from Reeling Cable, PROTOMONT cables feature sophisticated construction combining advanced materials with purpose-driven design to deliver exceptional performance in environments where standard cables would quickly fail. The cable handler system absorbs the considerable tensile forces generated during machine movement, ensuring operational continuity and extended cable service life.

PROTOMONT (V) (N)TSKCGECWOEU 系列代表了專為移動採礦設備電源連接設計的最先進橡膠護套柔性電纜。這些電纜主要用於地下採礦應用，採煤機（剪切機）與電纜保護鏈協同工作。電纜處理器系統吸收機器移動過程中產生的巨大拉力，確保運行連續性和延長電纜使用壽命。

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 across Europe, Russia, China, and the United States.

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歐洲、俄羅斯、中國和美國等地區受監管的採礦環境中獲得全球市場認可和運營可靠性。

The multi-layer construction incorporates specialized materials selected for optimal performance in demanding mining environments. The design features very finely stranded tinned copper conductors (Class FS per IEC 60228) enabling superior fatigue resistance from continuous bending cycles. Three main cores are laid-up with double concentric control/PE conductor elements positioned in the outer interstices.

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 IEC 60228 Class FS 標準的超細絞合鍍錫銅導體，能夠優異抵抗連續彎曲循環引起的疲勞。三個主線芯絞合佈置，雙同心控制/PE導體元件位於外間隙。

The following table presents the complete range of available conductor cross-sections and corresponding cable dimensions for the 1.9/3.3kV voltage class. All configurations feature the standard construction with 3 main cores plus control/PE conductor elements in the outer interstices, along with an uninsulated earth conductor (UELKON).

下表列出了 1.9/3.3kV 電壓等級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)。

Cable weight increases approximately proportionally with conductor cross-section area. The 3×185mm² configuration weighs approximately 3.54× more than the 3×25mm² configuration (12,400 kg/km vs 3,500 kg/km), while conductor area increases by 7.4× (185/25). This demonstrates the significant contribution of insulation, sheathing, and protective layers to overall cable mass, which remains relatively constant regardless of conductor size.

PROTOMONT (V) (N)TSKCGECWOEU cables serve as power supply connection cables for mobile equipment and machines in underground mining applications. The cables are specifically designed for use in cable protection chains (cable handlers), which trail behind the machine and absorb the tensile forces occurring during operation. Primary applications include coal cutting machines, continuous miners, and other mechanized equipment requiring flexible power distribution.

PROTOMONT (V) (N)TSKCGECWOEU 電纜用作地下採礦應用中移動設備和機器的電源連接電纜。電纜專門設計用於電纜保護鏈（電纜處理器），拖曳在機器後面並吸收運行過程中產生的拉力。主要應用包括採煤機、連續採礦機以及其他需要柔性配電的機械化設備。