NSHTÖU -J/O

Low Voltage rubber Flexible Cable for reeling Applications

Flexible cable designed for high mechanical stresses, especially for applications with frequent winding and unwinding with concurrent tensile and torsion stress. The cable is used for conveyors, container cranes, harbour cranes, building machinery, handling machines in mining and tunneling equipment. For use in wet or dry conditions, in industrial units, in underground and open-cast mining, in explosion-risk areas. Excellent tear, impact and abrasion resistant outer sheath

Design Features

ConductorsAnnealed flexible stranded tinned copper conductor class 5 acc.
to IEC 60228
SeparatorIf needed a suitable tape separator between the conductor and
insulation
InsulationEPDM rubber, halogen-free, lead-free compound, type 3GI3 acc.
to DIN VDE 0207/20
Circuit IdentificationColour coding of power conductors compliant to HD 308,
DIN VDE 0293- 308
-J version:
3 – core: Green-yellow, blue, brown
4 – core: Green-yellow, brown, black, grey or greenyellow, blue, brown, black
5 – core: Green-yellow, blue, brown black, grey
Above 5 cores: Green-yellow, other cores black with white
numbering
-O version:
3 – core: Brown, black, grey or blue, brown, black
4 – core: Blue, brown, black, grey
5 – core: Blue, brown, black, grey, black
Above 5 cores: Black with white numbering
Inner sheathA synthetic thermosetting compound type Gm1b acc. to DIN VDE
0207/21, Black
Anti-torsion braidBraid of polyamide threads between inner and outer sheath
Outer sheathSpecial synthetic thermosetting compound, type
5GM3 acc. to DIN VDE 0207/21, Black

Features

Rated voltage0.6/1 kV
Max operating voltage1.2 kV
AC test voltage3 kV
Current carrying capacityDIN VDE 0298-4
Max conductor operating temperature+90°C
Max. conductor temperature during short circuit+250°C
Minimum ambient temperature for fixed installation-40°C
Minimum ambient temperature for mobile installation-25°C
Oil resistancePN-EN 60811-404, IEC 60811-404
UV resistanceUL 2556, ISO 4892-2
Twist limits25˚/m
Ozone resistantPN-ISO 1431-1
Travel speed180 m/min
Tensile load20 N/mm2
Flame propagationPN-EN 60332-1-2, IEC 60332-1-2

Technical Specifications

Power Conductor Resistance