HELUPOWER® THERMFLEX® 145-C
- conductor stranded with optimal lay lengths
- temperature-resistant
- enhanced characteristics during fire conditions
- cross-linked insulation and sheathing material
- EMC-preferred type
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Technical Data HELUPOWER® THERMFLEX® 145-C
| Sheathed single core cable | |
| Temperature range | flexible -40°C to +120°C fixed -55°C to +145°C |
| Short circuit temperature at the conductor | +250°C |
| Nominal voltage | AC U0/U 600/1000 V |
| Max. permissible operating voltage | alternating current (AC) conductor/earth 700 V three-phase alternating current (AC) conductor/conductor 1200 V direct current (DC) conductor/earth 900 V direct current (DC) conductor/conductor 1800 V |
| Test voltage | 4000 V |
| Minimum bending radius | flexible 12.5x Outer-Ø fixed 4x Outer-Ø |
Details HELUPOWER® THERMFLEX® 145-C
Cable Structure
- Copper wire tinned, finely stranded acc. to DIN VDE 0295 Class 5 / IEC 60228 Class 5
- Core insulation: cross-linked polyolefin
- Core identification: black
- x = without protective conductor
- Screen: braided screen of tinned copper wires, approx. coverage 85%
- Outer sheath: cross-linked polyolefin
- Sheath colour: black
Properties
- resistant to: oil, UV radiation, ozone, weathering effects
- abrasion-resistant, notch-resistant
- for outdoor use
- 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
- reduced fire propagation, no release of corrosive and toxic gases, low smoke development
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
- bundle fire test acc. to DIN VDE 0482-332-3-22 / DIN EN 60332-3-22 / IEC 60332-3-22
- smoke density acc. to DIN VDE 0482-1034-1+2 / DIN EN 61034-1+2 / IEC 61034-1+2
- oil-resistant acc. to DIN VDE 0473-811-404 / DIN EN 60811-404 / IEC 60811-404, IRM 902 4h at +70°C
Notes
- the conductor is metrically (mm²) constructed, AWG numbers are approximated, and are for reference only
Application
- This cable is used as a generator connection cable in wind power plants and wherever a high current carrying capacity is required and a reduced outer diameter is beneficial due to limited installation space. Other areas of application: connection cable of thermal class B (130°C) for motors, transformers, relays, coils, magnets; power unit connections in the automotive industry; halogen-free wiring of switch and control cabinets; connecting cable for heating devices; supply cable for high-performance luminaires in industrial areas, sports facilities and traffic infrastructure; wiring of charging stations and pantographs within e-Mobility applications. EMC= Electromagnetic compatibility; to optimize the EMC features we recommend a large round contact of the copper braiding on both ends.
Items HELUPOWER® THERMFLEX® 145-C
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Item description
Part no.
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AWG (approx.) | Outer Ø mm (approx.) | Cu-weight kg/km | Weight kg/km (approx.) |
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