株式会社エフ・エー電子 List of Products and Services

The "D3ULTF-10DT" is a non-slip type wire drawing machine developed with the aim of establishing a new wire drawing processing technology in the ultra-fine wire (below 30μm) range. It consists of one dancer, one die, and one capstan configured as a single wire drawing unit, with multiple units arranged together. Through a unique system, it directly drives the capstan to achieve non-slip operation, enabling the production of ultra-fine metal wires that are difficult to manufacture with existing technologies (slip type). 【Features】 ■ Supports future ultra-fine diameters (finished diameter below 15μm) ■ Maximum drawing speed of 1,000m/min ■ Ideal reverse tension wire drawing method ■ Automatic control of capstan peripheral speed according to the die ■ Monitoring function for the actual reduction rate of each die ■ Automatic adaptation to any die schedule *For more details, please refer to the PDF document or feel free to contact us.

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The "DTC-3000A" is the ultimate controller born from over 1,000 successful deliveries and a user-friendly design philosophy. It achieves high-precision control through ultra-fast processing on the nanosecond (one billionth of a second) order. Equipped with three standard control modes, it can be easily configured for various long-length winding control systems. 【Features】 ■ Three types of control modes available Freely combinable between the unwind side and the rewind side ■ Equipped with an automatic learning function for stable control ■ Ultra-fast processing in the nanosecond (one billionth of a second) range ■ Easy integration and customization of the system *For more details, please refer to the PDF materials or feel free to contact us.

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The "RWBB-01H-AU" is a fully automatic bobbin exchange rewinding device equipped with all the useful functions for rewinding operations. By integrating our expertise in low tension control technology, it enables high-speed automatic bobbin exchange rewinding even for ultra-fine wires. With complete automation of operations, simply set the material mounted on the unwind shaft to the setup position and press the start button. There is no need for troublesome winding adjustments. 【Features】 ■ Complete automation of the winding and end attachment operations ■ Four functions that achieve skilled winding - Auto traverse function - Bobbin corner R correction function - Automatic bobbin edge detection function - Taper tension function *For more details, please refer to the PDF document or feel free to contact us.

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Our company handles tabletop "Unwinding Devices/Conveying Devices/Rewinding Devices." We offer a lineup that includes the Single Dancer Unwinding Device "UDSTL-01H," the Intermediate Dancer Conveying Device "MDCTL-01H," and the Bobbin Traverse Rewinding Device "WEBTL-01H." This compact tabletop series achieves high-precision unwinding and rewinding control. 【Product Lineup】 ■ Single Dancer Unwinding Device "UDSTL-01H" ■ Intermediate Dancer Conveying Device "MDCTL-01H" ■ Bobbin Traverse Rewinding Device "WEBTL-01H" ■ Capstan Dancer Rewinding Device "WCBTL-01H" ■ Dancer Rewinding Device "WDBTL-01H" *For more details, please refer to the PDF materials or feel free to contact us.

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The ultrasonic cleaning machine utilizes the "cavitation effect" to effectively remove residual oil and metal powder from the surface of wires. By placing transducers on both sides of the tube, it avoids cleaning inconsistencies compared to traditional ultrasonic methods that position the transducer at the bottom of the cleaning tank. This allows for a more thorough cleaning of the metal wires. 【Features】 ■ Eco-friendly cleaning that considers the environment ■ Multi-wire threading method ■ Excellent dehydration effect with air wipers ■ Unwinding and rewinding with high-precision speed control ■ Equipped with automatic bobbin edge detection and auto traverse functions ■ Achieves more uniform cleaning by placing transducers on both sides *For more details, please refer to the PDF document or feel free to contact us.

• Ultrasonic Cleaner
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The "SD-RW2F-N" is a device that achieves optimal heat treatment processing through stable "tension control and furnace temperature." By adopting a simple and smart single dancer-type tension control, it is possible to apply the low tension required for in-furnace transport. With precise traverse control technology, it can accommodate various winding forms, including flat winding, trapezoidal winding, and large pitch winding. 【Features】 ■ Low tension control: Capable of applying the low tension required for in-furnace transport ■ Temperature control: Achieves excellent thermal uniformity ■ Speed control: Maintains optimal heat treatment speed from the start to the end of winding ■ Winding control: Capable of accommodating various winding forms ■ Advanced gold vapor deposition transparent electric furnace: Achieves rapid heating with low power consumption *For more details, please refer to the PDF document or feel free to contact us.

• Industrial Furnace
• Incinerators and incinerators
• Electric furnace

The "BW-RW Series" is a next-generation spool rewinding device for shipments that can accommodate the expected further miniaturization. With the ability to operate at high speeds of up to 300m/min, it enables rationalization such as reducing the number of units through the acceleration of the rewinding process. Additionally, it can be expanded to allow for bulk writing of data set via dedicated software from a computer. 【Features】 ■ High-speed winding and high-precision positioning ■ Ultra-low tension winding control with taper tension setting ■ Custom pitch setting for each layer ■ Supports both forward and reverse winding ■ Multi-variety settings and pause angle settings *For more details, please refer to the PDF document or feel free to contact us.

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At F.A. Electronics, we offer a full lineup of equipment necessary for bonding wire manufacturing, including wire drawing machines, heat treatment systems, and small coil changeover devices. We have a variety of metal wire materials that can be drawn stably at low tension, starting with the single-die wire drawing machine for bare wire "FED-01D," as well as the two-bar heat treatment system for ultra-fine wire "SD-RW2F-N." Please feel free to contact us if you have any inquiries. 【Product Lineup】 ■ Single-die wire drawing machine for bare wire "FED-01D" ■ Wire drawing machine for medium wire "D3ULTM-10D" ■ Wire drawing machine for ultra-fine metal wire "D3ULT-10D" ■ Two-bar heat treatment system for ultra-fine wire "SD-RW2F-N" ■ Small coil changeover device for bonding wire "BW-RW4B" *For more details, please refer to the PDF document or feel free to contact us.

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• Industrial Furnace

The "FED-01D" is a device for drawing various types of wire produced in the melting process at a stable low tension. It can accommodate a wide range of wire diameters (thin and thick) and wire types (soft and hard). With our high-precision control technology, we have achieved precise inertia compensation, significantly reducing tension fluctuations during acceleration and deceleration. 【Features】 ■ Space-saving: Small footprint ■ Straight drawing: Synchronization between the die and winding axis ■ High-function menu settings: Recipe management through presets ■ Real-time monitoring of reduction rate: Die wear management *For more details, please refer to the PDF document or feel free to contact us.

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The "RSBF-01H" is a device that enables high-speed rewinding by minimizing tension fluctuations during acceleration and deceleration through the application of the necessary minimum tension and high-precision dancer control, without increasing the material's yield strength. It adopts a fixed-pitch bobbin traverse control to maintain a constant spacing of the materials. Additionally, by incorporating a bobbin edge detection function, it automatically corrects bobbin size errors and mounting errors. This helps suppress overlaps and gaps at the ends, reducing material defects caused by unwinding during material transport. 【Features】 ■ Stabilizes tension to prevent an increase in material yield strength ■ Traverse control compatible with various material widths ■ Equipped with automatic bobbin edge detection function ■ Reduces changes in material properties due to rewinding of interconnector materials ■ Prevents unwinding issues with reliable traverse control technology *For more details, please refer to the PDF document or feel free to contact us.

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The "D3ULTUF-10DS" is a non-slip type wire drawing machine designed for ultra-fine wires. By integrating the frame, cost reduction has been achieved. It can be customized with various options. The two-axis angle adjustment mechanism allows for the correction of wire memory, and by changing the lubricant concentration in the finishing die section, residue can be reduced. It is suitable for finishing stretches in the range of 10μm. 【Features】 ■ The bobbin edge detection function ensures a neat winding appearance. ■ The two-axis angle adjustment mechanism allows for the correction of wire memory. ■ Two dies can be set in one die holder (up to 20 dies). ■ Changing the lubricant concentration in the finishing die section can reduce residue. ■ Equipped with a heater for the lubricant. ■ Spare parts include consumables such as guide rollers and capstans. *For more details, please refer to the PDF document or feel free to contact us.

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