Reeling & Trailing Cables For Cranes & Mining — Feichun Special Cable Blogs - Explore Feichun's Expert Solutions For Reeling Cables Used In Cranes And Ship Unloaders, And Trailing Cables For Mining. Our Blog Shares Technical Insights And Product Information To Ensure High Performance And Safety In Demanding Industrial Environments.

Mining Trailing Cable

29 Min Read

on17/03/2026

Trailing Cable for Mining For Sale | Choose Feichun Cables

This is probably our strongest competitive advantage, and it's one that most procurement teams don't fully appreciate until they need it.…

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Common Problems Encountered in Cable Applications

40 Min Read

Prysmian CORDAFLEX (SMK), Lapp ÖLFLEX CRANE NSHTÖU, Nexans RHEYFLAT-N, TKD TROMMELFLEX PUR-HF, Draka BUFLEX XTREME, and Aristoncavi PANZERLITE spreader cables — with honest engineering analysis and practical selection guidance.

Technical Department

on16/03/2026

NGFLGÖU-J,(N)TSCGEWÖU,(N)SSHÖU 3×95+3×16/3,(N)TSCGEWÖU,Prysmian CORDAFLEX (SMK),Lapp ÖLFLEX CRANE NSHTÖU,Nexans RHEYFLAT-N,TKD TROMMELFLEX PUR-HF,Draka BUFLEX XTREME, Reeling cable, Mining cable – Guide (2026)

Prysmian CORDAFLEX (SMK), Lapp ÖLFLEX CRANE NSHTÖU, Nexans RHEYFLAT-N, TKD TROMMELFLEX PUR-HF, Draka BUFLEX XTREME, and Aristoncavi PANZERLITE…

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кабель для шахт

18 Min Read

Full technical breakdown Tele-Fonika TECHNOFLEX PUR: ultra-flexible polyurethane control cable for drag chains, CNC machine tools, conveyor systems, robotics. 300/500V rating. Class 5–6 fine-stranded copper, PVC/TPE insulation, PUR outer sheath—phenomenal tear/abrasion resistance, chemical resistance to coolant oils, hydraulic fluid, diesel. Minimum bend radius only 7.5 × cable OD (~35–50 mm typical). Rated for millions of flex cycles. FeiChun TECHNOFLEX PUR — direct factory supply, zero sanctions markup, 35–50% cost reduction versus European distributors.

Technical Department

on16/03/2026

TECHNOFLEX PUR: Высокогибкий полиуретановый кабель управления для энергоцепей, станков ЧПУ и конвейерных систем — полная альтернатива Tele-Fonika без санкционных наценок — инженерия молекулярной стойкости к истиранию и экстремальной гибкости — FeiChun PUR Control Cable

Full technical breakdown Tele-Fonika TECHNOFLEX PUR: ultra-flexible polyurethane control cable for drag chains, CNC machine tools, conveyor…

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кабель для шахт

19 Min Read

Full technical breakdown Tele-Fonika NGFLGÖU-J 12x2.5: ultra-flexible flat rubber cable for bridge cranes, gantry cranes, port equipment operating continuously on suspended cable trays (festoon systems). 12 cores × 2.5 mm² allows simultaneous power and control transmission—no separate signal cable needed. Bare copper Class 5 conductor, EPR 3GI3 insulation, neoprene (CR 5GM3) sheath. Minimum bend radius just 30–40 mm—lowest in class. FeiChun NGFLGÖU-J 12x2.5 — direct China-Europe Railway Express delivery (15–25 days to Russian terminals). Zero sanctions markup, instant availability, full warranty, factory direct pricing.

Technical Department

on16/03/2026

NGFLGÖU-J 12×2.5: Плоский резиновый крановый кабель для фестонных систем — полная альтернатива Tele-Fonika с поставкой по Ж/Д без санкций — инженерия высокогибкой конструкции и надёжной логистики — FeiChun Flat Mining Cable

Full technical breakdown Tele-Fonika NGFLGÖU-J 12x2.5: ultra-flexible flat rubber cable for bridge cranes, gantry cranes, port equipment…

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кабель для шахт

21 Min Read

Full technical breakdown Tele-Fonika NSHTÖU-J 4G95 0.6/1kV: heavy-duty reeling cable for gantry cranes (RMG/RTG), ship unloaders, stacker-reclaimers, port terminals. Four cores × 95mm² (380mm² total), weighing ~6 kg/m, designed for continuous drum winding under 5–7 kN tension at speeds to 120 m/min. Class 5 copper stranding (~0.20 mm wire) enables bending radius 10–12× OD. Built-in anti-torsion reinforcement (synthetic high-strength fibers between inner and outer sheaths) prevents corkscrew effect—uncontrolled strand migration during winding that tears sheath. EPR 3GI3 insulation handles thermal/mechanical stress in maritime environment. Neoprene 5GM5 sheath (3.5–4.5 mm thick, black) resists abrasion, tearing, ozone, UV, oil. FeiChun NSHTÖU-J Reeling Cable 4G95 — full functional equivalent using identical anti-torsion architecture, kevlar-fiber or polyester anti-pull braiding, EPR insulation, thick-wall neoprene extrusion. Compatible with European port equipment connectors (Konecranes, Liebherr, ABB, Siemens).

Technical Department

on16/03/2026

(N)TSKCGEWÖU 12/20kV: Высоковольтная альтернатива TF Kable для экскаваторов и мобильных подстанций РФ без санкционных наценок — инженерия индивидуальных медных экранов и тройной экструзии — FeiChun MV Mining Cable

Full technical breakdown Tele-Fonika NSHTÖU-J 4G95 0.6/1kV: heavy-duty reeling cable for gantry cranes (RMG/RTG), ship unloaders,…

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кабель для шахт

22 Min Read

TF Kable replacement, Tele-Fonika alternative, NSSHOU 3x50, NSSHOU 3x50+3x25/3, NSSHOU-J cable, heavy duty rubber cable, yellow mining cable, 0.6/1kV flexible cable, split earth core, symmetrical earth cable, Feichun NSSHOU, Feichun mining cable, Chinese premium mining cable, import substitution cable, trailing cable 50mm2, VDE 0250-812, EPR insulation 3GI3, 5GM5 outer sheath, tear resistant rubber cable, flame retardant trailing cable, oil resistant mining cable, UV resistant flexible cable, open cast mining cable, underground mining cable, tunnel boring machine cable, TBM power cable, mobile equipment cable, industrial heavy flex, tinned copper class 5, continuous flexing cable, dragline trailing cable, shovel power cable, Feichun heavy duty cable, Prysmian PROTOMONT alternative, Nexans RHEYFIRM equivalent, LHD loader cable, coal mining cable, explosion proof equipment cable, flexible power cable 50mm2, abrasion resistant trailing cable, dynamic load rubber cable, thick rubber sheath cable, 3 phase rubber cable, Feichun special cable, European standard cable alternative, sanction free mining cable, direct factory mining cable, NSSHOU equivalent, heavy machinery wiring, construction site power cable

Technical Department

on16/03/2026

Аналог кабеля TF Kable (N)SSHÖU 3×50+3×25/3: Замена без санкционных переплат в открытых разработках РФ — инженерия расщепленной земли и симметричной геометрии — FeiChun Mining Cable

TF Kable replacement, Tele-Fonika alternative, NSSHOU 3x50, NSSHOU 3x50+3x25/3, NSSHOU-J cable, heavy duty rubber cable, yellow mining cable,…

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кабель для шахт

25 Min Read

Technical Department

on16/03/2026

Аналог барабанного кабеля TF Kable NSHTÖU-J 4G95: Замена польского провода для портальных кранов и портовых терминалов РФ — FeiChun Reeling Cable

Full technical breakdown Tele-Fonika NSHTÖU-J 4G95 0.6/1kV: heavy-duty reeling cable for gantry cranes (RMG/RTG), ship unloaders,…

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кабель для шахт

27 Min Read

Full technical breakdown Tele-Fonika NTSCGEWÖU 6/10kV: high-voltage trailing cable for bucket wheel excavators, draglines, drill rigs, mobile transformer substations in open-pit mining. Semi-conductive screens prevent corona discharge at 6/10kV. Splitted earth (3x16/3 configuration) enables reliable ground fault detection. Class 5 copper stranding (~0.20 mm wire) ensures bending radius 10–15× OD. EPR insulation stable -25°C to +90°C. Red neoprene sheath (RAL 3001) resists tear from sharp rock. Prevents stress concentration at conductor edges. FeiChun NTSCGEWÖU 6/10kV — full functional equivalent using identical semi-conductive screens, EPR insulation, neoprene extrusion. Compatible with European equipment connectors (Hitachi, Komatsu, Liebherr, ThyssenKrupp).

Technical Department

on16/03/2026

Аналог высоковольтного кабеля TF Kable NTSCGEWÖU 6/10kV: Замена польского провода в открытых разрезах РФ — FeiChun Mining Cable, КГЭ-ХЛ импортозамещение

Full technical breakdown Tele-Fonika NTSCGEWÖU 6/10kV: high-voltage trailing cable for bucket wheel excavators, draglines, drill rigs, mobile…

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кабель для шахт

26 Min Read

Full technical breakdown Tele-Fonika OnGce 3x70+16+2x10 0.6/1kV: heavy-duty mining trailing cable for coal face machinery, LHD loaders, conveyor systems, underground infrastructure. "OnGce" = Opona (protective sheath) + nG (flame non-propagating) + c (rubber insulation) + e (screened) — complete European mine safety standard. Class 5 copper stranding (~0.20 mm wire) enables bending radius 8–12× OD. EPR insulation with conductive rubber screens above phase conductors for spark-free operation. Neoprene outer sheath (high-pressure extruded) resists tearing from rock edges and sharp underground obstacles. Temperature -25°C to +90°C. FeiChun Underground Mining Cable 0.6/1kV 3x70+16+2x10 — full functional equivalent using identical Class 5 copper, EPR insulation, conductive screens, high-pressure neoprene extrusion, certified for direct replacement in European-spec mining equipment.

Technical Department

on16/03/2026

Аналог шахтного кабеля OnGce: Замена польского кабеля 3×70+16+2×10 0.6/1kV в РФ и СНГ — инженерия подземной безопасности и надёжности — FeiChun Mining Cable

Full technical breakdown Tele-Fonika OnGce 3x70+16+2x10 0.6/1kV: heavy-duty mining trailing cable for coal face machinery, LHD loaders,…

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кабель для шахт

22 Min Read

Full technical breakdown Lapp ÖLFLEX FD 855 P 300/500V: high-flex polyurethane cable for drag chains (e-chains) in robotics, linear motion, CNC machinery, automated conveyors. "P" = Polyurethane outer sheath (halogen-free, exceptionally resistant to abrasion, cuts from chain teeth, compression, machine oils). Class 6 copper stranding (ultra-fine, ~0.15 mm wire) per VDE 0295 enables minimum bending radius 5–7.5× OD — among most compact in industry. Insulation: TPE compound acts as "dry lubricant" preventing wire adhesion during millions of flex cycles. PUR sheath extrusion under pressure (gusset-filling) creates tight structure highly resistant to compression and cutting. Temperature: -40°C to +80°C (PUR stays flexible in extreme cold). Max speed: 5 m/s, acceleration to 50 m/s². Free travel distance: up to 100 m. Halogen-free, self-extinguishing. FeiChun Drag Chain PUR Control Cable — full equivalent using identical Class 6 copper, TPE insulation, high-pressure PUR extrusion, certified for 10+ million flex cycles without electrical degradation.

Technical Department

on16/03/2026

ÖLFLEX FD 855 P Высокогибкий полиуретановый кабель для цепей: инженерия миллионов циклов — FeiChun Drag Chain PUR Cable, аналоги Lapp

Full technical breakdown Lapp ÖLFLEX FD 855 P 300/500V: high-flex polyurethane cable for drag chains (e-chains) in robotics, linear motion,…

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кабель для шахт

19 Min Read

Full technical breakdown Lapp ÖLFLEX CLASSIC 110 CY 300/500V: shielded multi-core control cable for CNC machine tools, conveyor systems, automation panels. Characteristic transparent PVC outer sheath allows visual inspection of tinned copper braid shield integrity. "CY" designates copper shield (copperScreen) protecting low-voltage control signals from electromagnetic interference (EMC) from nearby power cables, frequency converters, welding equipment, RF sources. Standard configurations: 2–100 cores, 0.5–35 mm² sections with digital marking (black cores + white numbers) + yellow-green earth. Conductor class 5 per VDE 0295 (maximum flexibility), min. bending radius 20× OD in mobile applications. Special PVC insulation (Lapp composition) provides -5°C to +70°C (mobile) / -40°C to +80°C (fixed). Flame retardant IEC 60332-1-2 (self-extinguishing). Tinned copper braid shield density ~85%, effective EMI suppression 50 Hz to several MHz. Transparent sheath is Lapp trademark — allows visual shield inspection without cutting. Russian alternatives: КГВВЭ (usually black/grey sheath, color-coded cores), МКЭШВ (small sections). European standard YSLYCY-JZ from Helukabel, TKD, Faber. FeiChun YSLYCY-JZ — full drop-in equivalent with transparent PVC, digital marking, 85%+ copper braid.

Technical Department

on16/03/2026

ÖLFLEX CLASSIC 110 CY Экранированный контрольный кабель: прозрачная ПВХ и медная оплётка для защиты от ЭМС — FeiChun YSLYCY-JZ, аналоги Lapp

Full technical breakdown Lapp ÖLFLEX CLASSIC 110 CY 300/500V: shielded multi-core control cable for CNC machine tools, conveyor systems,…

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кабель для шахт

20 Min Read

Full technical breakdown Lapp ÖLFLEX CRANE NSHTÖU 0.6/1 kV (max 1.2 kV): specialized motorized drum cable for cranes (gantry, bridge, portal, jib) with extreme cold capability -25°C to -40°C dynamic. NSHTÖU per VDE 0250-814: N (normalized), S (hose-type), H (special elastomer), T (trommel/drum), Ö (oil-resistant), U (reinforced). Works at spool speeds up to 120 m/min in repeated flex. Core problem: standard neoprene outers become brittle below -25°C and crack during drum bending. Arctic version uses modified elastomer compound (5GM5-Arctic) with plasticizers that don't crystallize at sub-zero, ensures -40°C operation. Configuration 4G50: tinned Cu Cl.5, special EPR 3GI3 insulation, internal anti-skewing rubber extrusion, outer Arctic-grade neoprene or PUR. OD ~18–22 mm, weight ~0.85–1.1 kg/m, current ~250–280 A. Alternatives: (1) FeiChun NSHTÖU-Cold — Lapp equivalent with Arctic compound, -40°C dynamic, better price; (2) FeiChun PUR Reeling Cable — PUR sheath, -50°C capable, 15–20% lighter, preferred for Arctic/Siberia. Russian GOST alternatives (КГРПУ, КГЭЖ-ХЛ) require TU modification for drum application.

Technical Department

on16/03/2026

ÖLFLEX CRANE NSHTÖU Морозостойкий кабель для крановых барабанов: инженерия холода — FeiChun NSHTÖU-Cold и PUR Reeling Cable, аналог Lapp

Full technical breakdown Lapp ÖLFLEX CRANE NSHTÖU 0.6/1 kV (max 1.2 kV): specialized motorized drum cable for cranes (gantry, bridge, portal,…

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кабель для шахт

14 Min Read

Full technical breakdown Aristoncavi PANZERLITE 0.6/1 kV: revolutionary lightweight polyurethane cable for Ship-to-Shore basket operation. "LITE" (Lightweight) reflects core philosophy: every kg of weight saved directly reduces kinetic energy of 50–80 m free fall, cuts impact shock on basket, prevents tangling in rings, radically lowers peak tension in central Kevlar strength element. Configuration 44G2.5 or 54G2.5: multiple thin cores (44–54 cores) × 2.5 mm² each, powering spreader motors + control signals. Mass 25–35% lower than standard spreader cables of same section (thin-wall insulation, light PUR sheath). Unique anti-twist wrap between cores and sheath acts as mechanical damper: during unwinding, actively returns cable to natural straight state, prevents spiral deformation and overtwist. Central Kevlar (aramid) strength element, 18–22 kN tensile, carries full suspended cable weight (80 m). EPR insulation, halogen-free yellow PUR sheath, flame retardant IEC 60332-3 + low smoke ISO 1182. OD ~16–20 mm, weight ~0.65–0.85 kg/m (30% lighter than CORDAFLEX K). FeiChun Lightweight Basket Cable — drop-in equivalent with anti-twist innovation and perfect weight-strength balance.

Technical Department

on16/03/2026

PANZERLITE Облегченный кабель для крановых корзин STS: инновационная конструкция против скручивания — FeiChun Lightweight Basket Cable, аналог Aristoncavi

Full technical breakdown Aristoncavi PANZERLITE 0.6/1 kV: revolutionary lightweight polyurethane cable for Ship-to-Shore basket operation.…

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кабель для шахт

9 Min Read

Full technical breakdown Draka CORDAFLEX (K) 0.6/1 kV: specialized low-voltage polyurethane cable for Ship-to-Shore (STS) container crane spreaders. "K" (German Korb = basket) = gravity-fed basket operation: cable drops freely into circular basket on spreader, forming perfect rings without tangling. Bright yellow PUR sheath = international port safety standard (maximum visibility for dock workers). Configuration 54G3.5 or 44G3.5: multiple thin cores (44–54 cores) × 3.5 mm² each, powering spreader motors (~50–70 kW) + transmitting control signals (twistlock solenoids, cameras, weight sensors). Kevlar (aramid) central strength element carries full weight of suspended cable (50–80 m free hang), unloading copper strands from mechanical stress. EPR insulation, halogen-free PUR extrusion, flame retardant IEC 60332-3 + low smoke ISO 1182 (critical for ship decks). OD ~19–24 mm, weight ~0.9–1.2 kg/m, current ~110–140 A. FeiChun Spreader Basket Cable — drop-in equivalent with perfect PUR extrusion ensuring natural gravity fall into spreader baskets (Bromma, RAM, Stinis, ZPMC).

Technical Department

on16/03/2026

CORDAFLEX (K) Расшифровка: Желтый полиуретановый кабель для спредеров STS кранов — FeiChun Spreader Basket Cable, аналог Draka/Prysmian

Full technical breakdown Draka CORDAFLEX (K) 0.6/1 kV: specialized low-voltage polyurethane cable for Ship-to-Shore (STS) container crane…

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кабель для шахт

5 Min Read

Full technical breakdown Aristoncavi PANZERFLEX-L 4G25 0.6/1 kV: low-voltage ultra-flexible underground mining cable for jumbos (drill rigs), LHD loaders, pumps, and conveyors. "L" (Light/Low Voltage) = no metal armor, but super-tough 5GM5 sheath resisting rock fragments, LHD tire overrun, and underground moisture. Configuration 4G25: 3 phase cores 25 mm² + 1 earth 25 mm² (equal section, yellow-green) — standard for 30–60 kW three-phase motors. Tinned copper class 5, EPR insulation, flame retardant IEC 60332-1 (critical for methane/coal dust risk). OD ~27–30 mm, weight ~1,450–1,550 kg/km, current ~127 A (30°C). Three replacement paths: (1) FeiChun NSSHÖU-J 4×25 — VDE drop-in with 5GM5 sheath and MSHA/IEC fire rating; (2) КГ-ХЛ 4×25 — Russian GOST rubber sheath (cheaper, less abrasion resistant); (3) КГРПУ 4×25 — Russian PUR sheath (maximum wear resistance, costlier than КГ-ХЛ).

Technical Department

on16/03/2026

Шахтный кабель PANZERFLEX-L: точный аналог 0.6/1kV 4G25 для подземной добычи — FeiChun NSSHÖU-J, КГ-ХЛ и КГРПУ

Full technical breakdown Aristoncavi PANZERFLEX-L 4G25 0.6/1 kV: low-voltage ultra-flexible underground mining cable for jumbos (drill rigs),…

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кабель для шахт

17 Min Read

Full technical breakdown Prysmian (Draka) CORDAFLEX SME — Arctic modification of (N)TSCGEWÖU 6/10 kV motorized drum cable, designed for reeling at extreme cold to -40°C. Standard rubber/PUR at such temperatures becomes brittle as glass and cracks on first guide roller bend. SME solves this with three engineering innovations: (1) cold-resistant polychloroprene outer sheath "5GM5 Arctic blend" with non-freezing plasticizers maintaining elasticity at -40°C; (2) reinforced tensile strength 20 N/mm² (vs standard 15), compensating lubricant thickening in drum gearboxes and jerks during winter starts; (3) micro-filtered EPR compound 3GI3 maintaining dielectric properties at -40°C without cracking. Temp range -40°C to +80°C (flexing), -50°C to +80°C (fixed). Winding speed up to 120 m/min. VDE 0250-813 (SME modification). Two import substitution paths: (1) FeiChun NTSCGEWÖU-Cold — certified equivalent with Arctic additives for Siberia/Canada; (2) КГЭ-ХЛ 6 kV — Russian GOST to -60°C, but mechanically weaker than SME and lower winding speeds.

Technical Department

on16/03/2026

Характеристики CORDAFLEX (SME): экскаваторный кабель (N)TSCGEWÖU 6/10kV для наматывания при -40°C — арктическая серия и аналог FeiChun

Full technical breakdown Prysmian (Draka) CORDAFLEX SME — Arctic modification of (N)TSCGEWÖU 6/10 kV motorized drum cable, designed for…

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кабель для шахт

7 Min Read

Full technical breakdown Aristoncavi PANZERFLEX-VS 3×95+3×16/3 6/10 kV: premium Italian trailing cable for heavy mining excavators (200–800 tons), designed for constant dragging over sharp rock. "VS" (Very Special / reinforced) denotes super-tough red outer sheath with enhanced tear/abrasion resistance — Aristoncavi signature. Construction: 3×95 mm² tinned copper class 5 + split earth 3×16 mm² (48 mm² total, standard earthing for 95 mm² phases), symmetrically placed in interphase space for 6/10 kV EM field suppression. Insulation: special micro-filtered EPR compound (no micro-inclusions, dielectric strength >22 kV/mm). Screening: extruded semiconducting layers (inner + outer). OD 55–59.5 mm. Weight ~5,300–5,650 kg/km. Current ~296 A (30°C open air). SC ~13.5 kA (1s). Min bend radius 10× OD (dynamic/trailing). Temp -35°C to +80°C (versions to -40°C). Two replacement paths: (1) Anhui Feichun — drop-in FC-PANZERFLEX-VS with CCV vulcanization and red abrasion-resistant sheath; (2) Russian КГЭ-ХЛ 3×95+1×25+1×10 6 kV — GOST equivalent with non-split earth and cold rating to -60°C (engineering compromise).

Technical Department

on16/03/2026

Замена кабеля PANZERFLEX-VS: 6/10kV 3×95+3×16/3 для тяжёлых карьерных экскаваторов — импортозамещение FeiChun Cable и КГЭ-ХЛ

Full technical breakdown Aristoncavi PANZERFLEX-VS 3×95+3×16/3 6/10 kV: premium Italian trailing cable for heavy mining excavators (200–800…

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кабель для шахт

7 Min Read

Full technical breakdown Prysmian (Draka) CORDAFLEX SMK series — the "gold standard" for motorized cable reels on portal cranes, stacker-reclaimers, and excavators. Marking (N)TSCGEWÖU, cross-section 3×150+3×25/3, voltage 6/10 kV (max operating 7.2/12 kV). Weight 6.5+ tons/km, OD 58–64 mm, current rating ~425 A (30°C open air), short-circuit ~21.4 kA (1s). Key SMK distinction: built-in anti-torsion guard — reinforced inner sheath with high-strength synthetic braid (aramid/Kevlar) compensating torque from guide rollers and multi-layer winding at speeds up to 120–160 m/min. Without this, standard cables corkscrew and fail on motor drums. Construction: 3×150 mm² tinned copper class 5, split earth 3×(25/3)=3×8.33 mm², EPR insulation type 3GI3, extruded semiconducting screens, polychloroprene (5GM5) or special elastomer outer sheath. Temp -25°C to +80°C standard, Arctic to -40°C. Russian market: GOST КГЭ/КГЭ-ХЛ cables are trailing-only (no anti-torsion) and fail on motor drums. Anhui Feichun offers certified drop-in replacement FC-CORDAFLEX-SMK with integrated aramid anti-torsion braid per VDE, CCV vulcanization, and OD adaptation for existing drums and cable-layers.

Technical Department

on16/03/2026

Аналог CORDAFLEX (SMK): барабанный кабель (N)TSCGEWÖU 3×150+3×25/3 6/10kV в России — антиторсионная защита, 425 А, замена FeiChun Cable

Full technical breakdown Prysmian (Draka) CORDAFLEX SMK series — the "gold standard" for motorized cable reels on portal cranes,…

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кабель для шахт

6 Min Read

Full technical breakdown Draka/Prysmian BUFLEX M (N)TSCGEWÖU 3×185+3×35/3 6/10 kV: super-heavy flexible medium-voltage cable for main power supply of giant bucket wheel excavators, stacker-reclaimers, STS container cranes, and floating docks. Weight 8+ tons/km, OD 67–73 mm, current rating ~490 A (30°C open air), voltage 6/10 kV (max operating 7.2/12 kV). Construction: 3 power cores 185 mm² tinned copper class 5 + split earth 3×(35/3)=3×11.67 mm² + 3 pilot cores, special EPR insulation type 3GI3, extruded semiconducting screens inner/outer for electric field leveling at 6/10 kV, wear-resistant PUR/rubber outer sheath 5GM5. Short-circuit current (1s) ~26.5 kA. Min bending radius 12–15× OD (dynamic super-diameter drums). Temp range -25°C to +80°C standard, special versions to -40°C. Manufacturing challenge: 70+ mm diameter and 8+ tons/km require inclined CCV tower lines preventing sag/deformation of heavy cores before insulation cure. Anhui Feichun — proven manufacturer offering full drop-in replacement with identical construction, concentricity guarantee, and sheath adaptation for existing cable-layers and motor reels.

Technical Department

on16/03/2026

BUFLEX M (N)TSCGEWÖU 3×185+3×35/3 6/10kV — Сверхтяжёлый гибкий кабель для роторных экскаваторов, стакер-реклаймеров и портовых кранов: замена FeiChun Cable

Full technical breakdown Draka/Prysmian BUFLEX M (N)TSCGEWÖU 3×185+3×35/3 6/10 kV: super-heavy flexible medium-voltage cable for main power…

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кабель для шахт

12 Min Read

Full technical breakdown Prysmian Draka BUFLEX XTREME 3×70+3×35/3 0.6/1 kV: specialized low-voltage reeling cable for mining excavators, drill rigs, draglines, and conveyors in open-pit and underground mining. Construction: 3 power cores 70 mm² (class 5 flexible copper) + 3 earth cores 35 mm² + 3 pilot/control cores, XLPE insulation 90°C, PUR outer sheath (oil/abrasion resistant, Shore A ~85–92), aramid (Kevlar) strength member for extreme mechanical stress: torsion ±360°/m, tension up to 5,000 N, abrasion >50,000 cycles. Operating temperature -35°C to +90°C standard, -40°C extended. Reeling speed up to 150 m/min. Minimum bending radius 6× OD. VDE 0250-812 certified. Russian GOST equivalent: КГЭ-Ш 0.6/1 kV (Flexible Shielded Mining Cable) per GOST 31945-2012 with additional aramid element and PUR sheath. Applications: open-pit (Kuzbass coal, Kursk Magnetic Anomaly iron ore, Ural copper), underground (Vorkuta coal, Perm potash). Cost: original BUFLEX XTREME €1,800–2,400/km vs Feichun FC-BUFLEX-XT €650–850/km (55–65% savings). Long-term import substitution strategy for Russian mining industry.

Technical Department

on16/03/2026

Draka BUFLEX XTREME 3×70+3×35/3 0.6/1кВ: гибкий барабанный кабель для горнодобывающих экскаваторов, КГЭ-Ш русский аналог и производство FeiChun Cable

Full technical breakdown Prysmian Draka BUFLEX XTREME 3×70+3×35/3 0.6/1 kV: specialized low-voltage reeling cable for mining excavators, drill…

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кабель для шахт

17 Min Read

Engineering correction: LAPP 0168510 is NOT a standard control cable (like ÖLFLEX series). It is a specialized multi-pair thermocouple compensating cable for Type K thermocouples (Chromel-Alumel / NiCr/Ni). Works with microvolts, exclusively for temperature sensor signal transmission to PLC/DCS/SCADA systems. Full catalog name: KNL-ST NiCr/Ni KCA 12×2×1.5 IEC. Configuration: 12 twisted pairs (up to 12 thermocouples), conductor 1.5mm² (48×0.20mm), overall aluminium foil screen (ST). PVC/PVC insulation/sheath (green per IEC 60584-3). Type KCA = Compensating: conductors are Fe/CuNi substitute alloys (not expensive NiCr/Ni originals), reproducing thermoelectric properties up to +200°C. Weight 573 kg/km, OD ~22mm. Flame retardant IEC 60332-1-2. Russian equivalents: КМВВЭ ХА, ПТВВЭ ХА. European alternatives: Helukabel THERMOFLEX KCA, TKD Kabel.

Technical Department

on13/03/2026

LAPP 0168510 KNL-ST NiCr/Ni KCA 12×2×1,5 IEC: расшифровка маркировки, подбор аналогов компенсационного кабеля из наличия

Engineering correction: LAPP 0168510 is NOT a standard control cable (like ÖLFLEX series). It is a specialized multi-pair thermocouple…

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кабель для шахт

15 Min Read

Complete technical passport ultra-flexible screened mining cable КОГРЭШ 3×6+1×2.5+1×2.5 rated 660V 50Hz. Designation: К=Cable, О=Extra, Г=Flexible, Р=Rubber insulation/sheath, Э=Screened, Ш=Mine. Configuration: 3 power cores 6mm² (tinned copper Class 5 GOST 22483) + 1 earth 2.5mm² + 1 auxiliary/pilot 2.5mm². Construction: RTI-2-HL rubber insulation (natural/butadiene blend, -30°C standard / -50°C ХЛ cold-resistant), individual semiconductive screens RE-2 per phase (pre-emptive disconnect—methane explosion safety), polyester-reinforced central core REM-1, outer sheath oil-resistant polychloroprene RSN-1 2.5mm. Weight: 320–380 kg/km. OD: 13–16mm. Min bend radius: 3×OD (~39–48mm)—3–4× more flexible than standard mine cables. Bend cycles: 22,000 (6mm² section, ±π rad, 49N load). Manufactured per TU 16.K56.017-92 / TU 16.K180-099-2021, compliant GOST 31945-2012. Service life ≥2 years. Application: mine drill tools, perforators, lighting, mobile equipment in methane-bearing underground mines. Chinese equivalent: Feichun Cable full constructive copy GOST-compatible.

Technical Department

on13/03/2026

КОГРЭШ 3х6+1х2,5+1х2,5: вес, диаметр, паспорт PDF и полная расшифровка сверхгибкого шахтного кабеля 660В

Complete technical passport ultra-flexible screened mining cable КОГРЭШ 3×6+1×2.5+1×2.5 rated 660V 50Hz. Designation: К=Cable, О=Extra,…

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кабель для шахт

12 Min Read

Complete technical breakdown flexible medium-voltage excavator cable EpN 79 configuration 3×70+2×25+16 mm² rated 3.6/6 kV (max 7.2 kV). Designed heavy excavators, rotary crushers, conveyor transfer bridges, drill rigs in open-pit and underground mining. Construction: 3 power phases (70 mm² tinned copper Class 5 stranded) → EPR insulation GM1b (max conductor temp 90°C) → 2 separate earth conductors (25 mm²) → 1 integrated pilot/monitoring core (16 mm², blue marking) for real-time cable condition monitoring → outer sheath heavy-duty polychloroprene rubber (Neoprene), resistant to abrasion, tear, mine water, oil, UV. Test voltage 15 kV/5 min. EpN 79 standard evolution from EpN 78, upgraded GM1b compound and optimized core geometry. Historical use: Eastern Europe (Czech, Slovakia, Poland), Middle East, CIS (Russia, Kazakhstan, Uzbekistan). Russian GOST equivalent КГЭШ 3.6/6 kV. Chinese equivalent Anhui Feichun Special Cable—full constructive copy with EAC/IEC certification. Cost European original €1,400–1,800/km vs Feichun €480–620/km (55–65% savings). Lead time Feichun 8–12 weeks vs European 16–24 weeks.

Technical Department

on13/03/2026

Кабель EpN 79 3×70+2×25+16мм² 3.6/6кВ: технические характеристики, конструкция и китайские аналоги шахтного экскаваторного кабеля

Complete technical breakdown flexible medium-voltage excavator cable EpN 79 configuration 3×70+2×25+16 mm² rated 3.6/6 kV (max 7.2 kV).…

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кабель для шахт

5 Min Read

Complete letter-by-letter decoding КГЭШ 3х95+1х10+3х4 (GOSH — Russian pit cable standard GOST 31945-2012): 3 power cores 95 mm² (class 5 copper), 1 earth core 10 mm², 3 control cores 4 mm², OD ~48–52 mm, weight ~800–900 kg/km, copper index ~570 kg/km, nominal voltage 1.14 kV (1140 V US), current 200 A @ 20°C base (actual ~114 A derated 0.57), oil/benzene-resistant rubber insulation (IPR/TPR), conductive rubber TП screen, bending 1.5 m flexing, temp -10/+60°C flexing. Application: electric coal shearers, continuous miners, cutting machines, underground conveyors in coal mines. Pricing: Kamskiy Kabel/Holding CSA €650–850/km, Feichun FC-KGESH €350–520/km (40–50% savings). GOST-R, EAC, ATEX explosion protection. TCO calculator for underground mining complexes.

Technical Department

on12/03/2026

Что означает маркировка КГЭШ 3х95+1х10+3х4? Расшифровка экскаваторного кабеля ГОСТ 31945-2012 для очистных комбайнов и врубовых машин

Complete letter-by-letter decoding КГЭШ 3х95+1х10+3х4 (GOSH — Russian pit cable standard GOST 31945-2012): 3 power cores 95 mm² (class 5…

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кабель для шахт

23 Min Read

Complete specifications and comparative pricing analysis (N)TSCGEWÖU 3×50+3×25 mm² (also searched as NTSCGEWOEU, NTSCGEWOU, N TSCGEWOU) 6/10 kV: OD 44–48 mm, weight ~3,250 kg/km, copper index ~2,750 kg/km, current 183 A base @ 30°C, copper class 5, EPR 3GI3 insulation, neoprene 5GM5 outer (black, oil/UV/flame resistant, -40°C Arctic), bending 10×OD flexing, temp -25/+80°C flexing, -40/+80°C fixed. Applications: draglines, bucket-wheel excavators, drill rigs, mobile substations, underground mines. Pricing: Prysmian PROTOMONT/Nexans RHEYFIRM original €450–650/km, Feichun FC-NTSC €220–320/km (50–60% savings). Designation decoding: letter-by-letter German marking breakdown. Russian analog КГЭ-ХЛ 6кВ (Kamkabel, Elektrokabel, Tomskcable). DIN VDE 0250-813. EAC, GOST-R, CE, ATEX certified. TCO calculator for excavator fleets and mining complexes.

Technical Department

on12/03/2026

Характеристики и цена: (N)TSCGEWÖU 3×50+3×25 mm² 6/10 kV — гибкий силовой кабель для экскаваторов, буровых установок и подземных рудников

Complete specifications and comparative pricing analysis (N)TSCGEWÖU 3×50+3×25 mm² (also searched as NTSCGEWOEU, NTSCGEWOU, N TSCGEWOU) 6/10…

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кабель для шахт

23 Min Read

A deceptively similar pair: Flat PROTOLON (N)TSFLCGEWÖU (also searched as NTSFLCGEWOEU or NTSFLCGEWOU) 3.6/6 kV (flat festoon cable for port cranes) vs КГЭШ 3x95+1x10+3x4 GOST 31945-2012 (round trailing cable for underground mining machines). Both flexible, both medium-voltage, both in heavy dynamic service — yet fundamentally incompatible. Full engineering comparison: marking decoding, construction layers, screening philosophy (extruded semi-con MV vs conductive rubber RShN), kinematic constraints, current ratings, price structure. Final verdict on interchangeability. Feichun FC-PROTOLON-F and FC-KGESH equivalents: CE, EAC, GOST-R certified.

Technical Department

on12/03/2026

Сравнение PROTOLON (N)TSFLCGEWÖU (also searched as NTSFLCGEWOEU or NTSFLCGEWOU) 3.6/6 kV и КГЭШ 3х95+1х10+3х4: плоский портовый кран против круглого шахтного — полный инженерный разбор и вердикт взаимозаменяемости

A deceptively similar pair: Flat PROTOLON (N)TSFLCGEWÖU (also searched as NTSFLCGEWOEU or NTSFLCGEWOU) 3.6/6 kV (flat festoon cable for port…

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кабель для шахт

28 Min Read

Complete specifications and comparative pricing for Flat PROTOLON (N)TSFLCGEWÖU (also searched as NTSFLCGEWOEU or NTSFLCGEWOU) 3x50+3x25/3 mm² 3.6/6 kV: cross-section ~19.5×64 mm, weight ~2,870 kg/km, copper index ~1,680 kg/km, current 180 A base @ 30°C (actual ~126 A with 3-cable stacking factor 0.70), EPR class 3GI3 insulation, extruded semi-conductive layers per phase, concentric copper wire screen (C), CR polychloroprene sheath (red), bending radius 10–15×T (~250–300 mm festoon), travel speed ≤160 m/min, temp -25/+80°C flexing. Designation decoding: letter-by-letter German marking breakdown. Pricing: Prysmian/Nexans €2,200–2,800/km vs Feichun FC-PROTOLON-F €850–1,300/km (45–55% savings). DIN VDE 0250-813. EAC, GOST-R, CE. Applications: STS/RMG port cranes, metallurgical overhead cranes, heavy festoon systems. TCO calculators for port terminal and steel plant.

Technical Department

on12/03/2026

Характеристики и цена: Flat PROTOLON (N)TSFLCGEWÖU (also searched as NTSFLCGEWOEU or NTSFLCGEWOU) 3×50+3×25/3 мм² 3.6/6 kV — плоский средневольтный кабель для фестонных систем портальных и металлургических кранов

Complete specifications and comparative pricing for Flat PROTOLON (N)TSFLCGEWÖU (also searched as NTSFLCGEWOEU or NTSFLCGEWOU) 3x50+3x25/3 mm²…

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кабель для шахт

19 Min Read

Complete specifications and comparative pricing analysis JZ-600 7G16 mm² (also searched as JZ600 7x16 or OZ-600 7G16) 0.6/1 kV: OD 24.5–26.5 mm, weight ~1,630 kg/km, copper index ~1,075 kg/km, current 76 A base @ 30°C (actual ~43 A with 7-core derating 0.57), copper class 5, PVC TI2 insulation, PVC TM2 outer (black, UV resistant), bending 7.5–10×OD flexing, temp -5/+80°C flexing. Designation decoding: letter-by-letter German marking breakdown. Pricing: Helukabel/Lapp original €180–280/km, Feichun FC-JZ600 €85–140/km (50–60% savings). DIN VDE 0285-525-2-51. EAC, GOST-R, CE certified. TCO calculator for overhead cranes, CNC machines, and control cabinets.

Technical Department

on12/03/2026

Характеристики и цена: JZ-600 7G16 mm² 0.6/1 kV — гибкий контрольно-силовой кабель для европейских станков и кранов

Complete specifications and comparative pricing analysis JZ-600 7G16 mm² (also searched as JZ600 7x16 or OZ-600 7G16) 0.6/1 kV: OD 24.5–26.5…

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кабель для шахт

21 Min Read

Complete letter-by-letter designation decoding, specifications and comparative pricing for MV trailing/excavator cable type (N)TSCGEWÖU (also searched as NTSCGEWOEU or NTSCGEWOU) configuration 3×50+3×(25/3) 6/10 kV: OD 44–48 mm, weight ~3,200–3,350 kg/km, copper index ~1,680 kg/km, current 183 A @ 30°C, bending 10×OD dynamic, tensile 2,250 N, temp -25/+80°C flexing. Tinned copper class 5, EPR 3GI3, cold-strippable screens, 3-way split earth for EM symmetry, GM1b inner + anti-torsion braid, chloroprene 5GM5. Pricing: Prysmian/Nexans €750–1,100/km, Feichun FC-MRE €320–460/km (55–65% savings). DIN VDE 0250-813. EAC, GOST-R, CE certified.

Technical Department

on12/03/2026

Характеристики и цена: (N)TSCGEWOEU 3×50+3×25/3 6/10 kV — полная расшифровка маркировки

Complete letter-by-letter designation decoding, specifications and comparative pricing for MV trailing/excavator cable type (N)TSCGEWÖU (also…

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кабель для шахт

20 Min Read

Complete specifications and comparative pricing analysis IGUS Chainflex CF300.UL.700.01.D (also searched as CF300UL70001D, CF300.UL.700.01) 1×70 mm² unshielded single-core TPE power cable for continuous-flex E-Chain applications: OD ~14.5–15.0 mm, weight ~768 kg/km, copper index ~672 kg/km, current ~245 A @ 30°C, bending 7.5×OD (~110 mm), speed 10 m/s unsupported, acceleration 100 m/s², temp -35/+90°C flexing. Construction: bare copper class 6, pressure-extruded TPE insulation, TPE outer sheath (generation ".D"), unshielded. Voltage 600/1000 V (UL: 1000 V). Full part-number decode. Pricing: IGUS original €55–75/m, Feichun FC-CF3 €22–35/m (50–60% savings). 5-year TCO calculator. UL, CE, RoHS, EAC certified.

Technical Department

on12/03/2026

Характеристики и цена: IGUS CF300.UL.700.01.D 1×70 мм² — неэкранированный TPE силовой кабель Chainflex

Complete specifications and comparative pricing analysis IGUS Chainflex CF300.UL.700.01.D (also searched as CF300UL70001D, CF300.UL.700.01)…

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18 Min Read

Full equivalent to IGUS Chainflex CF310.UL.700.01 — single-core shielded (Cu braid >80%) ultra-flex power cable 600/1000 V for E-chains, heavy servo drives, and spindles. Igus part number decoding: CF=Chainflex, 310=family (PUR+TPE+Cu shield), UL=UL/CSA certified, 700=70 mm², 01=1 core, C=Copper shield. Specs: 1×70 mm² (2/0 AWG), bare Cu ultra-fine class 6/CF (≤0.15 mm wire), OD 17.5–18.0 mm, weight ~940 kg/km, Cu ~789 kg/km, current ~245 A (30°C), bend 7.5×OD ≈135 mm, speed 10 m/s, acceleration 100 m/s², -25/+80°C. TPE insulation, optimized-angle tinned Cu braid shield, pressure-extruded halogen-free PUR sheath. Why single-core: at >200 A, separate phase routing (3–4 single-core vs 1 multi-core 4G70) reduces heating 30–40%, tighter bend radius, 50–100% longer life. Pricing: Igus CF310.UL €25–50/m vs Feichun FC-SCP €10–22/m (50–60% savings). 5-year TCO. EAC, CE, UL (pending).

Technical Department

on12/03/2026

Аналог IGUS CF310.UL.700.01 1×70C: одножильный экранированный сверхгибкий кабель для E-Chain — расшифровка, характеристики, цена

Full equivalent to IGUS Chainflex CF310.UL.700.01 — single-core shielded (Cu braid >80%) ultra-flex power cable 600/1000 V for E-chains, heavy…

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кабель для шахт

18 Min Read

Full equivalent to Prysmian TROMMELFLEX® / Draka NSHTÖU-J (also searched as NSHTOEU-J or NSHTOU-J) 4G95 0.6/1 kV — heavy-duty LV reeling cable for STS/RTG port cranes, bridge/gantry cranes, grab operations, steel mills, mining plants. Letter-by-letter decoding of NSHTÖU-J per DIN VDE 0250-814. Specs: 4×95 mm² (3L+PE), OD 47–51.5 mm, weight ~5,200 kg/km, Cu ~3,648 kg/km, current 296 A (30°C), short-circuit 11.59 kA (1s), bend 10–12×OD, speed 120 m/min, tensile ~5,700 N, -25/+80°C. Tinned Cu class 5, EPR ≥3GI3, chloroprene 5GM5 sheath. Derating factors for multi-layer winding per VDE 0298-4. Pricing: Prysmian €18–35/m vs Feichun FC-TRM €8–16/m (50–60% savings). Ships 3–7 days from stock (confirmed March 2026). EAC, GOST-R, CE.

Technical Department

on12/03/2026

Китайский аналог Draka/Prysmian: барабанный кабель NSHTÖU-J 4G95 0.6/1 kV в наличии — расшифровка, характеристики, цена

Full equivalent to Prysmian TROMMELFLEX® / Draka NSHTÖU-J (also searched as NSHTOEU-J or NSHTOU-J) 4G95 0.6/1 kV — heavy-duty LV reeling cable…

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кабель для шахт

11 Min Read

Why standard European (N)TSCGEWÖU (also searched as NTSCGEWOEU or NTSCGEWOU) cable cracks at -25°C and fails in Siberia/Yakutia/Arctic Russia. Feichun FC-PLN-HL hybrid solution: 100% DIN VDE 0250-813 construction (split earth, dual cold-strippable screens, anti-torsion braid) + Arctic CPE/TPU outer sheath to -50°C (HL designation per GOST 15150-69). Triple comparison: Prysmian PROTOLON (original, -25°C, €800–2,800/km, 16–24 weeks, sanctions risk) vs Russian КГЭ-ХЛ GOST 31945-2012 (-60°C, €400–1,300/km, no split earth, larger OD) vs Feichun FC-PLN-HL (-50°C, €350–1,100/km, full VDE equivalent, 8–12 weeks + rail China→Russia 15–25 days). Cross-reference table 8 sizes 3×16 to 3×150 mm². GOST vs VDE construction differences. Compatibility: Liebherr, Sandvik, Komatsu, Caterpillar, EKG, ESh. EAC, GOST-R, CE certified.

Technical Department

on12/03/2026

Импортозамещение: Холодостойкий кабель (N)TSCGEWÖU 6/10 kV (also searched as NTSCGEWOEU or NTSCGEWOU) — Аналог VDE 0250-813 для горной добычи в условиях Крайнего Севера

Why standard European (N)TSCGEWÖU (also searched as NTSCGEWOEU or NTSCGEWOU) cable cracks at -25°C and fails in Siberia/Yakutia/Arctic Russia.…

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