A case where the twisting treatment of the terminal section improved the disconnection issue during soldering.
To prevent disconnection, we recommend twist processing only for the winding part (terminal part). In the products requested from our company, there have been numerous cases where the disconnection issues after soldering were improved through twist processing. If you are experiencing disconnection issues during soldering, please feel free to consult us. 【Case Summary】 ■ Issue - Disconnection occurs during soldering ■ Effect - Improvement of disconnection issues after soldering - Yield improvement *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
Examples of coil applications: Voice Coil Motors (VCM), solenoids, solenoid valves, electromagnetic valves, various sensors (eddy current displacement sensors, eddy current sensors, magnetic sensors, magnetic induction sensors), digital cameras, smartphones, smartwatches, generators, medical devices, home appliances, vending machines, water heaters, drink dispensers, RFID, wireless chargers, antennas, transponders, laser processing machines, magnetic reversal displays, record cartridges, car audio, semiconductor manufacturing equipment, gas masks, clocks, wristwatches, CD/DVD pickups, relays, various motors (linear motors, vibration motors), industrial machinery (robots, conveyor equipment), etc. Types of coils handled: Air core coils, bobbin coils, coil assemblies, etc. Types of winding that can be accommodated: Aligned winding, alpha winding, bifilar winding, etc.
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Download All Catalogs![[Company Introduction] Pronex Co., Ltd.](https://image.mono.ipros.com/public/catalog/image/01/0f5/666101/IPROS55198449231760520928.jpeg?w=120&h=170)
Company information
Pronex Co., Ltd. has a manufacturing base in Thailand, where many companies are expanding, and has established a system to supply products worldwide, primarily in Asia. **Strengths of Pronex** - **Development Capability of Winding Machines and Jigs** Our company has developed its own air-core coil winding machine, capable of handling various types of wires, including round wires with conductor diameters from φ0.02 to φ0.90, stranded wires (Litz wires), and flat wires. To solve our customers' challenges, our factory in Thailand conducts various technical verifications of coils daily. - **Stable Quality** With over 30 years of experience in coil manufacturing, we implement various measures to meet the different quality requirements for each product based on that experience. Additionally, our factory in Thailand has obtained certifications such as ISO9001, ISO14001, and IATF16949, and is continuously working to improve quality performance. - **Flexible Production System** We build a production system tailored to customer needs, ranging from a few development prototypes to mass production of several million units per month. The factory in Thailand has ample space and can accommodate isolated dedicated areas and clean rooms for confidentiality.
![[Improvement Case] Work efficiency improvement up to the winding end terminal cutting process.](https://image.mono.ipros.com/public/product/image/dc2/2001209079/IPROS16182035649207867684.png?w=280&h=280)
![[Improvement Case] Automatic recording, calculation, and analysis of coil measurement data.](https://image.mono.ipros.com/public/product/image/43a/2001209083/IPROS49626855754436157941.png?w=280&h=280)
