OW ONS1 1x25 mm² Power Cable on Drum, 100/100 V, model ONS1_25

OW ONS1 1x25 mm² Power Cable on Drum (model ONS1_25) is a single-core electrical cable with a 25 mm² copper conductor cross-section intended for 100/100 V systems. Supplied wound on a reel for straightforward handling, the cable is designed for temporary power distribution, site installations and extension runs where a robust single-core conductor is required. The construction supports connection to machinery, distribution boards and portable equipment in environments that call for a durable, easy-to-deploy power lead.

Advantages

The cable provides a large 25 mm² conductor that reduces voltage drop over medium-length runs and supports higher current capacity compared with smaller single-core cables. Being supplied on a drum improves storage and deployment speed while protecting the cable from tangling or damage. The product is suitable for repeated unrolling and rewinding during temporary installations and maintenance tasks, and its build ensures reliable electrical continuity and mechanical durability in typical site conditions.

Suitable for

• Temporary power distribution on construction and event sites
• Connection of stationary or portable machinery
• Extension runs between distribution points and equipment
• Power feed to remote distribution boards or temporary panels

Key specifications

• Conductor cross-section: 25 mm² (single core)
• Rated voltage: 100/100 V
• Cable format: single-core on a drum
• Typical conductor material: copper (solid/stranded as per manufacturer standard)
• Suitable for repeated unrolling/rewinding and temporary installations

How to use

Select appropriate cable length and drum placement to avoid sharp bends and mechanical damage during deployment. Unwind only the required length, secure the drum to prevent uncontrolled rotation, and ensure all terminations are made by a qualified electrician using appropriate lugs, glands or connectors for a 25 mm² conductor. Verify connections, insulation condition and continuity before energising, and follow local electrical codes and safety procedures when routing and fixing the cable.

Usage recommendations

Inspect the cable visually for cuts or damage before each use, avoid dragging the reel across abrasive surfaces, and store the drum in a dry, shaded area when not in operation. For long-term or permanent installations choose a cable rated for fixed installation and consult an electrician to confirm suitability for continuous loads.