Extensive know-how and systems expertise form the basis for the production of simple to complex electromechanical assemblies. The scope of services of Promet gives the products of our customers real added value, with our wide range of value-added services covering the following areas:

• CAD design
• Tool design and mould construction
• Electromechanical assemblies
• Automated or semi-automated assembly with robots
• Process development
• Control documentation
• Inventory management of your assemblies
• Material procurement
• From prototype to series production
• Preparation and execution of the final inspection, incl. acceptance and logging

The procurement of all relevant parts and the coating in RAL or NCS colors are also part of our core competencies.

Grounding straps:

Connections from E-Cu flat strands, grounding straps and conductor lines are used to bridge electrical connections in a flexible way and to compensate for mechanical movements. The flexibility of the strands is affected by the diameter of the individual wires (0.05 mm to 0.20 mm) and the cross section and the structure of the meshes. The strand ends are manufactured as: dip soldered ends, pressed copper sleeves, brass sleeves and cable lugs, as well as special enclosing elements of copper or brass.

Expansion connectors:

Expansion connectors serve both as a strain and vibration compensation within busbar joints, on the other hand as a flexible current transmission element in machine parts and switching devices. The expansion connectors are connected by press welding at the ends to form compact connectors.

Flexible Busbars C-Flex:

Due to its highly developed and proven technology, C-Flex sets a new standard in the field of flexible busbars. C-Flex - the busbar that can do more, because flexibility alone is not enough!
C-Flex consists of several stacked copper fins. These are permanently protected by a high quality, special PVC insulation (C-Flex standard) or a rubber-like, halogen-free Santoprene insulation (C-Flex halogen-free). The loose lamellae in the insulation enable easy bending and twisting. The fine lamination gives C-Flex excellent flexibility.

Insulators:

The type KIS insulators with excellent electrical and mechanical properties can be used under difficult operating conditions, such as high ambient temperatures, in contact with caustic substances, under vibrations, etc.

The middle layer formed as a hexagon with two opposite sides facilitates the adhesion and locking of the insulator into place.

ProFlex reduces the complexity of switchgears in a unique way, thus saving time, space and cost.

The revolutionary wiring system of Promet is modular and can be flexibly adapted to your customers' needs. Switching cabinet, energy, automotive technology and electrical engineering infrastructure: these are all possible applications for our innovative wiring systems. ProFlex does not only fit into all switching cabinets, wall and compact housings, but also reduces the installation and service times considerably.

The requirements in the areas of sheet metal processing, lasing and bending have increased dramatically in recent years. Extensive expertise, well-trained staff, a modern machine outfit as well as extensive knowledge of the materials used are crucial in sheet metal processing. This is the only way to meet the requirements for accuracy and quality in sheet metal production.

As one of the largest busbar (Copper/Aluminum/Cuponal) producer in Europe, we support our local and global customers in the selection of a suitable conductive material, in the design of the products and the optimization of the cost-benefit ratio.

With innovative methods of production and a fully automatic machine outfit, we help you to increase your efficiency.

International production sites enable an optimal price-performance ratio, as well as logistics concepts that go far beyond average solutions.

3D Busbars - Your Future

The conventional connection of a point-to-point busbar connection in the past was based on a screw connection, partially of several busbars. Seen from a pure cost-benefit analysis, this was a costly solution. From the risk analysis, there was a serious risk of loose connections caused by shock and vibration loads and torque problems when tightening the screws etc.

The Promet 3D technology reduces costs enormously. A homogeneous point-to-point connection ensures the best possible connection and reduces the risks considerably. In purchasing as well as in logistics.

Benefit for Customers and Users
efit for Customers and Users

• Homogeneous uninterruptible point-to-point connection
• No overlap at points of contact -> reduction of raw material
• Risk minimization
• Increased service life
• Up to 20% reduction in assembly time
• No mounting material for the connection of busbars
• Reduced items -> Easier purchasing and less stock keeping
• Parallel guided wires are available