Drum extension cords

Drum extension cords, rolled up - an essential tool in every installation

Reel-type, coiled extension cords are a key piece of equipment   on construction sites and in workshops. They facilitate access to power in places far from sockets. At Onninen we offer a wide selection of these products. Our experience shows that they are essential in everyday work.

Many customers ask us about the differences between extension cord models. We explain that the main criteria are cable length, wire cross-section and number of sockets.   Reel extension cords are available in various versions . You can choose from models with a 3x1.5, 3x2.5 or 5x2.5 cable.

Types of extension cord reels - which one to choose?

Our offer includes metal and plastic drum splitters. Metal ones are more durable but heavier. Plastic ones are lighter and cheaper.   When choosing an extension cord reel, we pay attention to its purpose . Models with a 3x1.5 cable are suitable for indoor work. 3x2.5 or 5x2.5 versions are better for outdoor work.

We often come across the question about the number of sockets. As standard, we offer models with 4 230V sockets. This is the optimal number for most applications. For more demanding customers, we also have versions with more sockets.

• Reel extension cords 3x1.5 4x230V - for light work
• Reel extension cords 3x2.5 4x230V - universal use
• Reel extension cords 5x2.5 4x230V - for heavy machinery

Our experience shows that it is worth investing in quality . Cheap extension cords can wear out quickly or pose a threat. That is why at Onninen we focus on proven brands. We offer products from companies such as F-Elektro or Elektro-Plast Opatówek. We especially recommend our own brand Onnline. It guarantees an excellent price-quality ratio.

Reel extension cords, coiled - practical applications

In everyday practice, we see how important extension cords are. They are useful in many situations. On construction sites, they allow power tools to be connected away from the switchboard. In workshops, they provide flexibility in the organization of workstations.   Reel-type and retractable extension cords are also used in gardening and agriculture .

We recently used drum extension cords in a project for a large manufacturing plant. This allowed for flexible arrangement of machines in the hall. Thanks to this, the client could optimally use the space. In another case, extension cords proved useful during the renovation of an office building. The renovation team could move freely between floors.

When choosing an extension cable reel, we pay attention to several key parameters :

• Cable length - from 10 to 50 meters
• Core cross-section - 1.5 mm² or 2.5 mm²
• Number and type of sockets - most often 4x230V
• Drum material - metal or plastic
• Additional safeguards - e.g. thermal cut-out

In the case of office reorganization, models with a 3x1.5 cable are most often the best choice. They are light and easy to transport. For workshops, we recommend the 3x2.5 or 5x2.5 versions. They will withstand greater loads.   The reel-type and coiled extension cords from our offer are adapted to various needs .

Many customers ask about the differences between OPD and OW cables. OPD cables are stiffer and more resistant to mechanical damage. They work well in difficult conditions. OW cables are more flexible. They are easier to wind and unwind. The choice depends on the specific application.

Safety and maintenance of cable reels

Drum extension cords require proper maintenance . Our experience shows that many failures can be avoided. The key is to properly unwind the cable during operation. This prevents overheating of the wires. It is also important to regularly check the condition of the insulation and plugs.

Onninen recommends using extension cords with additional protection. Models with a thermal switch protect against overload. Versions with an indicator light indicate that the power supply is connected. This increases work safety and protects the equipment from damage.

In our daily practice, we see how important the quality of extension cords is. Cheap, low-quality products can pose a risk. That is why at Onninen we focus on proven solutions. Our cable reels undergo rigorous testing. This guarantees their reliability and long service life.

When using reel extension cords intensively, it is worth remembering a few rules :

• Regularly check the condition of the cable and plugs
• Avoid overloading the extension cord
• Protect your equipment from moisture and mechanical damage
• Store the extension cord in a dry place
• Replace damaged parts with original parts

We often come across the question of the maximum load of an extension cord. It depends on the cross-section of the wires and the length of the cable. For a 3x1.5 cable, it is usually around 3000W. For a 3x2.5, it can be as much as 3600W. It is always worth checking the specifications of a specific model.

At Onninen we offer comprehensive support in selecting extension cord reels . Our specialists will help you choose the right model for your specific application. We also advise on safety and maintenance issues. Please contact us and take advantage of our experience in the field of extension cord reels.