Copper conductors - Import export

We produce flexible and rigid versions of our copper connections. Which connection would you like us to create for you? Flexible braids made from round or flat copper conductors are the optimum solution to link electrical connections subject to mechanical vibration. Different conductor cross-sections with tinned ends or crimped and punched ferrules, with insulation or bare: our customers determine the composition of our huge variety of products. At MACK we also produce rigid connections made of solid copper precisely to your specifications. Precision-made and with exact forms and curves, they fit perfectly into the respective installation position. And it goes without saying that even here we can create partially insulated solutions.

• For cutting copper and aluminium cable with strong rubber or plastic sheathing • Special cutting geometry and precision cutting for a clean cut without any burrs • Ratchet-shaped clamping of the cable ensures crimp-free cutting • Not suitable for steel wire, aluminium alloys and hard-drawn copper conductors • Opening of the blade in each position possible • Optimum leverage, easy handling and minimum effort by ratchet action • Made of special steel, high-strength parts that are especially subject to wear and tear are additionally hardened and tempered

• For stripping and cutting copper and aluminium cable • Improved cutting geometry for simple cutting and higher operating times • Ratchet-shaped clamping of the cable ensures crimp-free cutting • Precision cutting edge for a smooth and clean cut without any burrs • Not suitable for steel wire, aluminium alloys and hard-drawn copper conductors • Re-adjustable screw-joint • Handles coated with plastic • Professional design for easy handling under permanent load • Made of special tool steel, forged, oil-hardened

• For stripping and cutting copper and aluminium cable • Improved cutting geometry for simple cutting and higher operating times • Ratchet-shaped clamping of the cable ensures crimp-free cutting • Precision cutting edge for a smooth and clean cut without any burrs • Not suitable for steel wire, aluminium alloys and hard-drawn copper conductors • Re-adjustable screw-joint • Handles coated with plastic • Professional design for easy handling under permanent load • Made of special tool steel, forged, oil-hardened

• For stripping and cutting copper and aluminium cable • Improved cutting geometry for simple cutting and higher operating times • Ratchet-shaped clamping of the cable ensures crimp-free cutting • Precision cutting edge for a smooth and clean cut without any burrs • Not suitable for steel wire, aluminium alloys and hard-drawn copper conductors • Re-adjustable screw-joint • Handles with ergonomically shaped SoftGripp multi-component sleeves • SoftGripp handles with SystemSocket for holding optionally available accessories, e.g. the easily attached SystemClip for fall protection • Professional design for easy handling under permanent load • Made of special tool steel, forged, oil-hardened

The RF 400-AL high-frequency cable from bda connectivity is suitable for radio data transmission, WiFi and other applications of 50 Ohm technology and is specified for use up to 6 GHz (5G). The CCA inner conductor is surrounded by an insulation layer of physically foamed Cell-PE, double-laminated aluminium foil and a braid of tinned copper as the outer conductor, covered by a black PVC jacket. This ensures UV resistance and good laying properties.

Strands with a concentric structure made from Cu-ETP1, Cu-OF1 and LEONI Histral® alloys in bare, tin-plated, nickel-plated or silver-plated, soft annealed. Single-wire diameter ranging from Ø 0.05 mm to Ø 0.51 mm, left-hand lay or right-hand lay. Cross-section ranging from 0.02 mm² to 630 mm². The individual wires are subject to an exact positioning around a core wire, which ensures an all-out uniform structure. Concentric strands are particularly appropriate for thin-gauge coating with high-grade isolation materials (extrusions). 7-end strands are especially suited for data cables with high frequencies of transmission. The technical qualities of a concentric strand can be extremely well and accurately customized by combining several different alloy wires.

Strands with a semi-concentric structure made from Cu-ETP1, Cu-OF1 and LEONI Histral® alloys in bare, tin-plated, nickel-plated or silver-plated, soft annealed. Single-wire diameter ranging from Ø 0.05 mm to Ø 0.51 mm, left-hand lay or right-hand lay. Cross-section ranging from 0.03 mm² to 16 mm². The individual wires are subject to an exact positioning, yet without an additional core wire, which ensures an all-out uniform structure. Concentric strands are particularly appropriate for thin-gauge coating with high-grade isolation materials (extrusions). The technical qualities of a semi-concentric strand can be extremely well and accurately customized by combining several different alloy wires.

Compact braided round copper flexibles made from Cu-ETP1 and Cu-OF1, LEONI Histral® alloys upon request, in bare, tin-plated, nickel-plated or silver-plated, in hard or soft annealed. Single-wire diameter ranging from Ø 0.05 mm to Ø 0.10 mm. Cross-section ranging from 0.047 mm² to 25 mm² (bigger cross-sections upon request). Round copper braids are characterised by a very high degree of dimensional accuracy and a very high Flex life. They are absolute free from twist and support an automatic further processing. Compact braided round copper flexibles are particularly suitable for carbon brushes industry, connection technology, switches or aviation industry.

The thinnest paper yarns in the world ! Paper cable yarns are used to obtain a regular air space between the copper conductor and the paper insulation. The yarns must have an exact diameter and may not become flat being wrapped on the conductor. Furthermore, the paper cable yarns can be used to exact standard measures as center elements or filling string. The raw material basis of our products are special celluloses of those the necessary special paper is made. For the thinnest yarns GarnTec is world class specialist and possessing the required know-how. In some sectors we are even sole supplier. Range of application: - telephone cable manufacturing - carpets and carpet bases manufacturing - candle wicks manufacturing (as substitute for lead or as reinforcement of the cotton fabrics) - insulation material manufacturing (as reinforcement) - Textile fabrics in combination with other yarns (e.g. for car seat and furniture covering)