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MINING & TUNNELING CABLES TEBAOFLEX

NSSHKCGEOEU 0.6/1kV Coal Cutter Trailing Cable

NSSHKCGEOEU 0.6/1kV Coal Cutter Trailing Cable is a TEBAOFLEX cable for the application and operating conditions identified in the original product record. When selecting an NSSHKCGEOEU Cable, engineers should check machine power, trailing distance, current demand, conductor size, voltage drop, pulling load, torsion, floor condition and bending route. The steel braid and PE/control conductor design are important for moving underground machines, so they should be reviewed together with the grounding system, control circuit and cable handling arrangement. Send the exact size, length, installation duty and documentation requirements for a technical quotation.

Product information
SKU
TF-NSSHKCGEOEU
Brand
TEBAOFLEX
Product overview

NSSHKCGEOEU 0.6/1kV Coal Cutter Trailing Cable is a TEBAOFLEX cable for the application and operating conditions identified in the original product record. When selecting an NSSHKCGEOEU Cable, engineers should check machine power, trailing distance, current demand, conductor size, voltage drop, pulling load, torsion, floor condition and bending route. The steel braid and PE/control conductor design are important for moving underground machines, so they should be reviewed together with the grounding system, control circuit and cable handling arrangement. NSSHKCGEOEU Cable is a 0.6/1kV coal cutter trailing cable for underground mobile machines such as coal shearers, roadheaders, TBMs and LHD scoops. Its EPR insulation, double-concentric PE/control conductor design and steel braid reinforcement support free trailing operation behind moving equipment. The source record places this product in mining & tunneling cables. Before ordering, confirm the exact product variant, conductor or core arrangement, system rating, route conditions, equipment connection and required documentation against the project specification. The requested NSSHKCGEOEU 0.6/1kV Coal Cutter Trailing Cable should be evaluated as a complete cable assembly: review its intended equipment, conductor arrangement, installation method, movement duty, environment, terminations, dimensions and required documentation together.

Construction

NSSHKCGEOEU 0.6/1kV Coal Cutter Trailing Cable construction

Cable Construction

  1. Conductor: Very finely stranded tinned copper conductor.
  2. PE conductor: Double-concentric control/PE wire spinning in the outer interstice.
  3. Insulation: EPR-based compound type 3GI3.
  4. Core identification: Main cores in coloured black, grey and brown; control cores in blue.
  5. Core arrangement: Three main conductors laid up with double-concentric control/PE conductor elements in the outer interstice.
  6. Inner sheath: Vulcanized rubber inner sheath, EPR-based GM1B compound.
  7. Armouring, reinforced build only: Steel strand braid vulcanized between inner and outer sheath. The base NSSHKCGEOEU designation to DIN VDE 0250 Part 812 is supplied without armour; the braid-reinforced build carries the separate designation NSSHKCGERLOEU.
  8. Outer sheath: Synthetic elastomer compound type 5GM5, yellow.

Designation reference: what NSSHKCGEOEU carries, and what needs the RL designation

Two catalogue versions of this designation, issued as TENAX-VE and SCHRÄM-TENAX-VE to DIN VDE 0250 Part 812, describe the same construction. Three of its elements are what distinguish NSSHKCGEOEU from neighbouring coal cutter designations, and none of them is an armour layer.

NSSHKCGEOEU reference construction to DIN VDE 0250 Part 812
ElementReference constructionWhy it matters on selection
Lay-upCores laid up over a central cradle (saddle) separator made of conducting rubber, with the pilot and earth units in the intersticesThe central separator is the model-specific feature; a cable without it is a different construction even at the same size.
Earth conductorDistributed: strands of very fine copper wire around the pilot-core insulation, plus fine stranded tinned copper accommodated in the cradle separatorDistributed rather than concentric, so the termination design has to pick the earth up in two places.
Pilot coresCopper/steel conductors capable of expansion and compression, 3GI3 EPR-based insulating covering, laid in the outer intersticesThe copper-steel pilot accommodates cable movement; a plain copper pilot does not.
Inner sheathConducting rubber compound with counterwound tapingPart of the earth-fault detection path, not just bedding.
ArmourNoneA steel braid makes the cable NSSHKCGERLOEU, a separate designation with its own dimensions.
Bending radius1.5 × D fixed installation; 2.5 × D flexingMarkedly tighter than the armoured build, which is 2 × D, 3 × D and 4.5 × D on guide pulleys and drums.
Squeezing stressMeets draft DIN VDE 0472 Part 818, "Behaviour under Squeezing Stress": squeeze damage is detected as an earth fault with the highest achievable reliabilityThe reason this designation is specified where the cable can be run over or trapped.

Choosing between the unarmoured and armoured builds

NSSHKCGEOEU compared with NSSHKCGERLOEU
PropertyNSSHKCGEOEUNSSHKCGERLOEU
Steel braidNoneTensile- and torsion-resistant steel-wire braid
Minimum bending radius1.5 × D fixed; 2.5 × D flexing2 × D static; 3 × D flexing; 4.5 × D on guide pulleys and drums
Duty it suitsExtreme bending under low tensile stressHigh tensile and torsional load, guide pulleys, LHD reeling
Reference outer diameter, 3 × 25 mm² build39.0-42.0 mm41.5-45.0 mm

The two builds share identical electrical values size for size; only the outer diameter and the weight change, which is what adding the braid does. Select on the route, not on the table: if the cable is pulled, runs over guide pulleys or feeds an LHD reel, the armoured designation applies. For the spiral concentric-earth low-tensile construction without the central separator see NSSHCGEOEU low-tensile coal cutter cable, and for the high-tensile copper-steel braid build see NSSHCGEOEU high-tensile coal cutter cable.

The construction and dimensional data tabulated elsewhere on this page are those of the build TEBAOFLEX supplies against this designation. This reference block is given so that a catalogue designation can be matched element by element; it does not state that the two are equivalent.

Reference note: for enquiries marked TENAX-VE, SCHRÄM-TENAX-VE or the misspelling NSSHKGGEOEU, TEBAOFLEX manufactures to the NSSHKCGEOEU designation and the construction shown, and is not affiliated with the trademark holder.

Applications

NSSHKCGEOEU 0.6/1kV Coal Cutter Trailing Cable applications

Applications

  • Coal cutter and coal shearer power supply cables.
  • Roadheaders, TBMs and LHD scoop underground machine applications.
  • Free trailing cable routes behind moving mining machinery.
  • Underground equipment requiring combined power, PE and control conductor functions.
  • Mining sites where flame resistance, oil resistance and mechanical reinforcement are required.

Selection Notes for Buyers

When selecting an NSSHKCGEOEU Cable, engineers should check machine power, trailing distance, current demand, conductor size, voltage drop, pulling load, torsion, floor condition and bending route. The steel braid and PE/control conductor design are important for moving underground machines, so they should be reviewed together with the grounding system, control circuit and cable handling arrangement.

Selection checks

Confirm the equipment interface, installation method, route length, movement or flexing duty, environmental exposure, conductor or core requirements and project documentation before final selection.

Reference designation cross-reference

This braided coal cutter cable is catalogued under two reference names for the same build.

Reference designation cross-reference
Reference designationTEBAOFLEX designation and buildRated voltageWhat the reference name marks
TENAX-VE / NSSHKCGEOEUNSSHKCGEOEU coal cutter trailing cable0.6/1 kVThe steel strand braid over the core assembly is what the E marks
SCHRÄM-TENAX-VE / NSSHKCGEOEUNSSHKCGEOEU coal cutter trailing cable0.6/1 kVThe same build listed for coal cutter machines

For the full list of reference designations and the TEBAOFLEX build each one maps to, see the mining cable designation cross-reference.

Trademark note: TENAX®, TROMMELFLEX®, FELTOFLEX® and SCHRÄM® are trademarks of their respective owners, and TEBAOFLEX is neither affiliated with those companies nor reselling their cable. What we supply is the equivalent construction: we manufacture to the same VDE type designation and published construction, and every designation listed here can be quoted and supplied as a TEBAOFLEX build. The names appear so that an enquiry written in those terms reaches the matching construction, which is made to the standards and construction confirmed for the order.

Specifications

NSSHKCGEOEU 0.6/1kV Coal Cutter Trailing Cable specifications

Source-listed technical tables

The tables below retain the original product data, including units, ranges and ordering examples.

Product TypeCoal cutter trailing cable
ModelNSSHKCGEOEU
Rated Voltage0.6/1kV, 600/1000V
Max. AC Operating Voltage0.7/1.2kV
Max. DC Operating Voltage0.9/1.8kV
AC Test Voltage3kV
AC Test Voltage, Control Cores2kV
Conductor Temperature90°C maximum
Short-Circuit Temperature250°C maximum
Fixed Temperature-40°C to +80°C
Fully Flexible Temperature-20°C to +60°C
Travel Speed150m/min
Standard BasisDIN VDE 0250-812
Flame RetardantIEC 60332-1-2
Oil ResistanceIEC 60811-404
Weather ResistanceIndoor and outdoor use; resistant to ozone and moisture
Minimum Breaking Load of Steel Braid45kN
Maximum Tensile Load on Conductor40 N/mm²
Torsional Stress±10°/m
Travel Speed150m/min
Cores x Cross SectionConductor DiameterOuter Diameter Min-MaxWeightResistance at 20°CCapacitanceInductanceCurrent CapacityShort Circuit Current
3x25 + 3x1.5STKON + 16/3KON7.1mm39.2 - 42.2mm2700kg/km0.795 Ω/km0.37 μF/km0.33 mH/km131A3.58kA
3x35 + 3x1.5STKON + 16/3KON8.4mm40.8 - 43.8mm3100kg/km0.565 Ω/km0.42 μF/km0.30 mH/km162A5.01kA
3x50 + 3x1.5STKON + 25/3KON10.1mm46.2 - 49.2mm4000kg/km0.393 Ω/km0.45 μF/km0.28 mH/km202A7.15kA
3x70 + 3x1.5STKON + 35/3KON11.9mm49.6 - 53.6mm5100kg/km0.277 Ω/km0.52 μF/km0.27 mH/km250A10.01kA
3x95 + 3x1.5STKON + 50/3KON14.0mm56.8 - 60.8mm6700kg/km0.210 Ω/km0.55 μF/km0.27 mH/km301A13.59kA
3x120 + 3x1.5STKON + 70/3KON15.5mm60.6 - 64.6mm8000kg/km0.164 Ω/km0.59 μF/km0.26 mH/km352A17.16kA
3x150 + 3x1.5STKON + 70/3KON17.6mm67.0 - 71.0mm9620kg/km0.132 Ω/km0.61 μF/km0.26 mH/km404A21.45kA
3x185 + 3x1.5STKON + 95/3KON19.1mm72.0 - 76.0mm11500kg/km0.108 Ω/km0.63 μF/km0.26 mH/km461A26.46kA
3x240 + 3x1.5STKON + 120/3KON22.0mm80.4 - 85.4mm14600kg/km0.0817 Ω/km0.67 μF/km0.25 mH/km540A34.32kA
3x300 + 3x1.5STKON + 150/3KON24.8mm89.1 - 94.1mm18700kg/km0.0654 Ω/km0.70 μF/km0.25 mH/km620A42.9kA

Original product attributes

These product attributes are retained as supplied and should be checked against the ordered construction.

Original product attributes
Product TypeCoal cutter trailing cable
ModelNSSHKCGEOEU
Voltage Rating0.6/1kV, 600/1000V
Max AC Operating Voltage0.7/1.2kV
Max DC Operating Voltage0.9/1.8kV
ConductorVery finely stranded tinned copper conductor
InsulationEPR-based compound type 3GI3
PE/Control DesignDouble-concentric control/PE wire spinning in outer interstice
ArmouringSteel strand braid vulcanized between inner and outer sheath
Outer Sheath5GM5 yellow synthetic elastomer compound
Flame RetardantIEC 60332-1-2
Oil ResistantIEC 60811-404
Fixed Temperature-40°C to +80°C
Flexible Temperature-20°C to +60°C
Steel Braid Breaking Load45kN
Max Tensile Load40 N/mm²
Torsional Stress±10°/m
Travel Speed150m/min
Standards

NSSHKCGEOEU 0.6/1kV Coal Cutter Trailing Cable standards and compliance

The following standard references are carried over from the original product record. They identify the source basis and do not replace project-specific certification or inspection requirements.

  • Standard Basis DIN VDE 0250-812
  • Flame Retardant IEC 60332-1-2
  • Oil Resistance IEC 60811-404

Where a project requires a test report, certificate, marking record or inspection release, include that requirement in the quotation request.

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