HELUKABEL JB-750 HMH-C HIGHLY FLAME RETARDANT CONTROL AND CONNECTION CABLE

HELUKABEL JB-750 HMH-C HIGHLY FLAME RETARDANT CONTROL AND CONNECTION CABLE

Applications:

Control and connection cable for use on machine tools, conveyor belts, production lines, in plant engineering, in air conditioning technology, in metallurgical plants and steel rolling mills. For fixed installation or flexible applications involving medium mechanical stress and occasional, non-recurring free movement without forced movement guidance and without tensile stress. Suitable for use in dry, damp and wet rooms and on plaster. EMC = Electromagnetic Compatibility; in order to optimise EMC properties, we recommend a double-sided and all-round large contact area of the copper braiding.

Also Known As:

Helukabel JB-750 HMH-C cable, HMH-C flame retardant control cable, JB-750 control connection cable, Helukabel shielded control cable, Halogen free control cable Helukabel, EMC shielded control cable, Flame retardant flexible cable, Industrial control cable 450/750V, Machine tool control cable, Helukabel HMH-C grey cable.

Technical Data:

Control and connection cable in alignment with DIN VDE 0285-525-2-51 / DIN EN 50525-2-51, DIN VDE 0285-525-3- 11 / DIN EN 50525-3-11

Temperature range
flexible -15°C to +70°C
fixed -40°C to +70°C

Nominal voltage
AC U0/U 450/750 V

Test voltage core/core
3000 V

Coupling resistance
at 30 MHz, approx. 250 Ohm/
km

Minimum bending radius
flexible 12.5x Outer-Ø
fixed 4x Outer-Ø

Cable Structure:

• Copper wire bare, finely stranded acc. to DIN VDE 0295 Class 5 / IEC 60228 Class 5
• Core insulation: halogen-free polymer acc. to DIN VDE 0207-363- 7 / DIN EN 50363-7 (compound type TI6)
• Core identification acc. to DIN VDE 0293-308, colour coded
• G = with protective conductor GN-YE
• Cores stranded with optimal lay lengths
• Foil wrapping
• Screen: braided screen of tinned copper wires, approx. coverage 85%
• Outer sheath: halogen-free polymer acc. to DIN VDE 0207-363-8 / DIN EN 50363-8 (compound type TM7)
• Sheath colour: grey (RAL 7001)
• Length marking: in meters

Properties:

• largely resistant to: oil
• halogen-free
• the materials used during manufacturing are cadmium-free, contain no silicone and are free from substances harmful to the wetting properties of lacquers

Tests:

• halogen-free acc. to DIN VDE 0482-754-1 / DIN EN 60754-1 / IEC 60754-1
• corrosiveness of combustion gases acc. to DIN VDE 0482-754-2 / DIN EN 60754-2 / IEC 60754-2
• flame-retardant acc. to DIN VDE 0482-332-1-2 / DIN EN 60332- 1-2 / IEC 60332-1-2
• bundle fire test acc. to DIN VDE 0482-332-3-24 / DIN EN 60332- 3-24 / IEC 60332-3-24
• smoke density acc. to DIN VDE 0482-1034-1+2 / DIN EN 61034- 1+2 / IEC 61034-1+2

Notes:

• the conductor is metrically (mm²) constructed, AWG numbers are approximated, and are for reference only