HELUSOUND 18G2,5 flexible installation cable, black 400146
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TECHNICAL DATA
Sales unit dimensions and weight: 1 m
HELUSOUND 18G2,5 flexible installation cable, black 400146
Professional power cable for stage applications and more
The HELUSOUND 18G2,5 cable is a flexible solution designed for professional stage lighting systems and powering stage equipment operating at voltages from 500V to 1000V. Its exceptional flexibility results from its construction – strands twisted from fine wires (diameter 0.15 mm) combined with a soft outer jacket, making installation and routing easier, even in difficult conditions.
Construction and properties ensuring reliability
The cable is distinguished by its high resistance to low temperatures. Both the core insulation and the outer jacket are made of special PVC, which retains flexibility even at -40°C (for fixed installation) and -20°C for movable connections. This is crucial in applications exposed to variable weather conditions or intensive use. The construction with 14 twisted strands provides adequate flexibility and mechanical strength. The core resistance at a maximum of 13.3 Ohm/km guarantees efficient power transmission.
Key parameters and applications
- Flexibility: Allows easy cable routing in tight spaces and dynamic installations.
- Low temperature resistance: Ensures reliable operation in harsh environmental conditions.
- Durable PVC jacket: Protects against mechanical damage and external factors.
- Application: Ideal for stage lighting systems, powering stage equipment and other applications requiring a flexible and durable power cable.
- Copper weight: approximately 201.6 kg/km – indicates a solid construction and efficient current conduction.
- Minimum bending radius: 53.6 mm – allows the cable to be laid without the risk of damaging the strands.
- Outer diameter: approximately 13.4 mm – facilitates cable routing and installation.
The HELUSOUND 18G2,5 cable is a proven choice for both professional installers and end-users looking for a reliable solution for demanding applications. Its flexibility, resistance to low temperatures and solid construction guarantee long-lasting and safe operation.

