Coil wires - Import export

Open wire heating elements are the best solution for air heating when used in fans. Because of our longlasting experience in this field, we can offer you a series construction in most cases. To use our open wire or coil heating elements in air, the installation of a cut-out is necessary (heat accumulation). The connection is done by a plug at the element (Faston 4,8 or 6,3) or by a cord set. Our extended range of air heater variants comprises: -> Heaters for Laundry Dryers (series & spare parts types) -> Heaters for Cross Flow Fan -> Heaters for Powerful Radial Blowers -> Heating Crosses & Special Designs Various special designs for airflow heating, deploying heater spirals on insulating mica support, are available. They are required when the available space for installation is limited and defined geometrical air ducts do not exist. All special open wire heaters are individual designs, i.e. custom-made.

Smart embroidery is one of the most well-known technologies to add functions to and integrate them in textiles. Thus, we produce intelligent textiles with our special CNC wire laying technology. Potential applications include: > textile-based electrodes > flexible antennas > textile sensors > medical devices reliant on electromagnetic coils

Our fully automated winding centres for fine and self-bonding wire make us the perfect partner for any tasks you require. Our coils are tinned with lead-free coatings (RoHS). At PRUFREX, single-chamber and multi-chamber coils can also be achieved using two-wire windings. For specific magnetic flux requirements, we apply wires of different thicknesses to the coil form. Two different wire thicknesses, from 0.045 to 0.71 millimetres, on coil forms with press-in ferrite or metallic cores.

Our fully automated winding centres for fine and self-bonding wire make us the perfect partner for any tasks you require. Our coils are tinned with lead-free coatings (RoHS). We can wind onto any desired coil form using many different press-in ferrite and metallic cores. Multiple tap coils are also possible. Pins are automatically applied to the coil connections during the winding process, with wire drawing electrically controlled. Our winding machines handle single-chamber and multi-chamber coils with wire thicknesses from 0.045 to 0.71 millimetres.

Our fully automated winding centres for fine and self-bonding wire make us the perfect partner for any tasks you require. Our coils are tinned with lead-free coatings (RoHS). To manufacture self-supporting coils, we use self-bonding wire. During winding, the surface of the wire is bonded using hot air. To ensure the coil connections can be soldered, they are then stripped of insulating enamel using a fully automated milling process. PRUFREX is able to make air core coils with wire thicknesses from 0.045 to 1.6 millimetres.

The robust steel construction is the optimal solution for secure handling, efficient transport and careful storage of coils and wire coils. secutex coilprotect “Altus” is suitable for all coil sizes. The robust steel construction can be easily mounted. It is ideal for the erection of longterm storage spaces. This coil storage can be loaded with coil hooks and coil tongs. The valuable coils resting upon the support surfaces are protected by secutex impact protection. In comparison to other chemical materials, secutex is extremely resistant to wear and tear.

The proven secutex wire coil mat reliably prevents scratches and dents. The lightweight mat can be positioned quickly. Users especially rate the new rolloff stop. The individual wire rings hook firmly into the transverse grooves. The wire bundles no longer slip and an additional bundling is no longer necessary.

Precision resistors are used wherever the highest standards of temperature stability, error tolerance and durability are required. Models 1164 and 1166 are available for higher loads up to 1 W. The resistors are supplied with two connections on the front end (suitable for mounting on circuit boards). The precision resistors comprise low-capacitance, low-inductance wire coils made of MANGANIN®, which are encapsulated in small plastic cylinder housings. Prior to trimming, the resistance bodies are exposed to a meticulous artificial aging procedure. This special process and trimming to approximately half of the nominal tolerance guarantee long-term stability of < 0.02% over the course of years. FEATURES: — TC ≤ 10 ppm/K —Class ± 0.02 % or ± 0.05 % —Production range from 5 Ω ... 100 kΩ —Resistance material MANGANIN® —Custom resistance values available on request —Minimum order per resistance value 10 pcs

Multi-coil wave springs are made from flat-rolled spring wire that is coiled to a helical shape and the coils are at the same time given a sinus shaped wave form. The force-deflection relation is created by flattening out the wave form when the spring is compressed. The function is hence like a helically shaped leaf spring.

Fast and accurate measurements of the smallest resistance values are possible with the milliohmmeter RESISTOMAT® model 2316. Due to the rugged aluminium injection moulding desktop housing with membrane keypad it is suitable for use in laboratory and industrial environment likewise. Wires and coils can be measured with temperature compensation. The temperature of the sample is measured with a Pt100 or pyrometer and the resistance is then corrected to the equivalent at e.g. 20 °C (adjustable) in the instrument. The application range is very wide such as the measurement of: — transformer motor coil windings — coils of all kind — cables and wires on the drum or as meter samples — switch and relay contacts — heating elements — fuses — connections and transitions at power rails and many more Specific characteristics: — Autorange — Temperature compensation for all materials — Thermal e.m.f. compensation — Input voltage protection up to effectively 400 V rms

The KAUP hook-on Fork Positioner T411Z is a robust attachment for exceptionally heavy duty operation - ideal for uneven surfaces. Spreading forces induced, for example when handling coils (several) cable drums, rolls or wire coils, can readily be supported due to the large overlap of sectional profiles between fork guide and clamp body. Speedy working cycles and millimetre accurate positioning of the transport load is possible.

Technical information The Z+F WireDancer is an unrolling aid for wires from cardboard packaging or coils from different manufacturers and is therefore an ideal accessory for any cable production. Unwinding devices are key players in streamlining material handling during cable assembly. Tailored to efficiently dispense cable reels, these devices contribute to heightened precision and productivity. Central output of the wires Unrolling kit „Coils“ enables processing of cable reels in loose form (coils) Integrated magnets ensure easy fixation in the cardboard box Connecting to any processing devices (manual, semi-automatic or fully automatic processing) Easy placement of the Z+F WireDancer in different carton sizes

Westfälische Drahtindustrie produces cold rolled flat and shaped wires at its Brotterode site. Over the last few decades, the Brotterode plant, with its central location in the heart of Europe, has evolved into an important supplier to the international cold rolling industry. With around 40 employees, we manufacture flat and profile wires in coils or bars for our industrial customers at our site in Brotterode (Thuringia) - on an area of 40,000 m². Our products can be found in the offshore, construction, electrical and automotive industries, among others. The Brotterode plant maintains quality assurance in accordance with ISO 9001 and certified energy management in accordance with ISO 50001. The absence of an environmentally harmful pickling plant also makes us an environmentally friendly high quality flat wire plant

Technical Data Mat EN 10270-3-1.4310 - type of material Wri Left - coiling direction d 0.4 mm Wire diameter Di 1.6 mm inner coil diameter Ditol 0.08 mm (+/-) tolerance of inner coil diameter Dd mm diameter of mandrel Ddmin 1 mm Min. possible mandrel diameter Ddmax 1.3 mm maximum possible mandrel diameter Lk0 1.2 mm length of spring body Ls 20 mm leg length LsH mm leg length of the lever leg LsR mm leg length of the recumbent leg alpha 0 degree leg position when relaxed alpha1 degree prestressed rotational angle alphah degree working rotational angle alphan 23.35 degree maximum

Scaled prices Technical Data Download datasheet CAD data Path-force calculation Scaled prices (Price group: J) Quantity Single price [EUR] 1 2.8200 EUR 7 2.1000 EUR 17 1.0300 EUR 37 0.7700 EUR 75 0.6200 EUR 125 0.4300 EUR 175 0.3713 EUR 250 0.3270 EUR 350 0.3102 EUR 450 0.2881 EUR Technical Data Formula symbols Value Unit Description Mat EN 10270-3-1.4310 - type of material alpha2 degree loaded rotational angle M2 Nmm torque by angle alpha2 F2 N loaded spring force Wri Right - coiling direction d 0.4 mm Wire diameter Di 1.6 mm inner coil diameter Ditol 0.08 mm (+/-) tolerance of inner coil diameter Dd mm diameter of mandrel Ddmin 1 mm Min. possible mandrel diameter Ddmax 1.3 mm maximum possible mandrel diameter Lk0 1.2 mm length of spring body Ls 20 mm leg length LsH mm leg length of the lever leg LsR mm leg length of the recumbent leg alpha 0 degree leg position when relaxed alpha1 degree prestressed rotational angle alphah degree working rotational angle alphan 23.35 degree maximum rotational angle M1 Nmm torque by angle alpha1 Mn 7.54 Nmm maximum torque Mntol 2.84 Nmm (+/-) Tolerance maximum torque F1 N prestressed spring force RH mm leverage nt 2 pc. total number of coils Gew 0.0522 g weight of one spring PG J - price group

Scaled prices Technical Data Download datasheet CAD data Path-force calculation Scaled prices (Price group: J) Quantity Single price [EUR] 1 2.8200 EUR 7 2.1000 EUR 17 1.0300 EUR 37 0.7700 EUR 75 0.6200 EUR 125 0.4300 EUR 175 0.3713 EUR 250 0.3270 EUR 350 0.3102 EUR 450 0.2881 EUR Technical Data Formula symbols Value Unit Description Mat EN 10270-3-1.4310 - type of material alpha2 degree loaded rotational angle M2 Nmm torque by angle alpha2 F2 N loaded spring force Wri Left - coiling direction d 0.4 mm Wire diameter Di 1.6 mm inner coil diameter Ditol 0.08 mm (+/-) tolerance of inner coil diameter Dd mm diameter of mandrel Ddmin 1 mm Min. possible mandrel diameter Ddmax 1.3 mm maximum possible mandrel diameter Lk0 1.7 mm length of spring body Ls 20 mm leg length LsH mm leg length of the lever leg LsR mm leg length of the recumbent leg alpha 90 degree leg position when relaxed alpha1 degree prestressed rotational angle alphah degree working rotational angle alphan 37.95 degree maximum rotational angle M1 Nmm torque by angle alpha1 Mn 7.54 Nmm maximum torque Mntol 2.52 Nmm (+/-) Tolerance maximum torque F1 N prestressed spring force RH mm leverage nt 3.25 pc. total number of coils Gew 0.06 g weight of one spring PG J - price group

The WCE2000 sets the standard for high-speed wire embedding and RFID inlay production: Superior quality, highest accuracy and unmatched productivity at an unbeatable price-performance ratio. The system can be designed to perfectly match your needs: sheet to sheet (S2S), reel to sheet (R2S), or reel to reel (R2R). This flexible solution offers the most economical way to produce RFID inlays for ID documents in large quantities. You get unrivalled real-world throughput: up to 4,050 antennas/hour as antenna embedding machine and up to 2,000 finished RFID inlays/hour as inlay manufacturing line. The WCE2000 is available in virtually unlimited configurations. Wire coil embedding, module pick &amp; place, soldering, and testing are the main features that can be integrated to build a tailor-made solution. Punching, sheet cutting, handling and collation of additional layers, and other features complement the system to a complete inlay manufacturing line. The possibility to combine all of...