NSSHOEU Rubber insulated mining Flexible cable

NSSHOEU Rubber insulated mining Flexible cable

NSSHOEU Rubber insulated mining Flexible cable

Application

The cables are suitable for fixed installation and flexible operation as power supply cables to motors, distribution boards etc. For underground mining applications, for tunnel building applications, for open cast mining applications, for use in quarries and similar applications.

NSSHOEU was developed for special requirements in open pit mines and underground mining. These flexible cables are used for very high mechanical load, in dry and damp areas, out doors, in explosion hazard areas and for power supply to motors and other mobile equipments in industry and building industry. The cable type covers the applications described in DIN VDE 0118-2 / DIN VDE 0168. Further requirements see DIN VDE 0298-3.In case of small conductor cross-sections and over three cores the earth conductor is here located concentrically between inner and outer sheath.

Constructions

Conductors: Annealed flexible copper, class 5

Insulation: EPR (Ethylene propylene rubber)

Core identification: Coloured cores with printed numbers

Bedding: EPR (Ethylene propylene rubber)

Screen: TCW (Tinned copper wires) Only 3 of the 6 cores are screened

Sheath/Jacket: PCP (Polychloroprene)

NSSHOEU Rubber insulated flexible mining cable diagram

Standards Applied

DIN VDE0250 Part 812: Cables, wires and flexible cords for power installation: Rubber insulated cable NSSHOU, IEC60332: Tests on electric and optical fibre cables under fire conditions
IEC60811-2-1: Common test methods for insulating and sheathing materials of electric cables and optical cables. Part 2: methods specific to elastomeric compounds Section 1:ozone resistance, hot set and mineral oil immersion tests
VDE0473 Part811-2-1: Resistance to oil
VDE 0482 Part 332-1-2: Behaviour in case of fire
VDE0293: Identification of cores for cables and flexible cords used in power installations with voltage ratings up to 1000 V.
VDE0298 Part 4: Current carrying capacity

Specifications

Cores*Area Approx.Outer Diameter(mm) Approx.Weight(kg/km)
1*16 12.0 260
1*25 15.0 390
1*35 16.5 500
1*50 18.5 680
1*70 20.5 900
1*95 23.5 1150
1*120 26.0 1440
1*150 28.0 1750
1*185 32.0 2180
1*240 35.0 2790
3G1.5 13.5 200
3G2.5 15.0 260
4G1.5 14.5 230
4G2.5 17.5 360
4G4 20.0 470
4G6 21.5 580
4G10 26.0 950
4G16 32.0 1400
4G25 37.0 2000
4G35 40.5 2700
4G50 46.5 3700
5G1.5 15.5 280
5G2.5 18.5 420
5G4 21.0 550
5G6 24.5 740
5G10 28.0 1100
5G16 32.0 1720
7G2.5 20.0 600
12G2.5 26.0 860
18G2.5 31.0 1240

 

Any other spec,please contact for more information.

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