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Aichie Tech Electronics is a leading provider of connectivity solutions in the industry, factory located in Dongguan City of China, has hundreds of skilled employees, we design, develop and manufacture high-quality, high-reliability Connectors, Custom Cables, Cable assemblies and OEM Cases for the industries including Automobiles, New Energies, Intelligent Manufacturing Equipment, and smart Home etc.   Aichie Factory has passed ISO9001, ISO13485, ITAF16949 certifications, also a UL, cUL, CE listed manufacturer. All our products comfort the environmental requirements of RoHS 2.0, most of our products are compliance of REACH and halogen-free.   We understand our clients' high quality, high mix, low volume with low cost expectations on products. We invested a lot of automatic machines to built a Flexible Manufacturing System(FMS) and strung it into a quality controlling system, to supply high quality, high cost-effective products to our customers.    "Quick response, beyond expectations" is our management philosophy. Based on our professional engineering team and a Flexible Manufacturing System(FMS), We're able to provide our customers with fast and professional service in product design, prototype, manufacturing and after-sales.   Your success is Our success! Welcome to contact us, we will assist you to win much more business.  
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    All Inquiries will be Replied within 12 Hours, Price can be Quoted within 24 Hours
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    Automotive and Military Guade Quality, An IATF16949 Factory, Never Use Fake Materials
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    If You are not Satisfied with Our Quality or Delivery Time, the third-party Platform can Provide a Full Refund
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Lastest and Trendy News for Cable Assembly and Wire Industry
Chinese New Year Holiday--Aichie Tech
January 11. 2023 Chinese New Year Holiday--Aichie Tech
Dear customers:   The Chinese New Year in 2023 is approaching. First of all, thank you for your support and cooperation in 2022. Aichie Tech Electronics Co., Ltd. congratulates all customers in Happy New Year 2023!   In 2023, our team will work harder to provide you with high -quality wire harness, auto wiring harness, Ev cable assemblies, industry wiring harness, waterproof cable assembly and other products, and provide you with better services!   Combined with the specific situation of our company, our company's CNY holiday schedule as follows: CNY Holiday: 14th Jan to 29th Jan, Resume on Jan 30   During the holiday, if you needs of wire harness, cable assembly,connectors, cables etc. please send emails to sales03@aichie.com, and we will reply to you asap. Due to the inconvenience caused by holidays, I apologize and hope you understand! In 2023,We wish this year your successful than ever before for you and your entire team!   Aichie Tech Electronics Co.,Ltd
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  • Performance analysis of electric vehicle high voltage wiring harness terminal crimping
    December 22. 2022 Performance analysis of electric vehicle high voltage wiring harness terminal crimping
    With the rapid development of new energy automobile industry, new energy wiring harnesses get development opportunities. The difference between a high-voltage wire harness and a low-voltage wire harness is that the high-voltage terminal tends to generate heat due to the high current passing through the terminal. As a result, the mechanical strength of the terminal and the insulation performance of the wire harness are decreased, and the oxidation of the conductor further aggravates the heating.   High voltage terminal crimping needs to consider both the reliability of the crimp and the low temperature rise of the crimp. High voltage terminals are commonly crimped Crimping, resistance welding, high frequency welding Crimping uses crimping equipment and dies to join wires and terminals together through a crimping process. High frequency welding is the use of high frequency welding machine to weld wire and terminal together. Resistance welding is the use of special resistance welding equipment to connect the wire and terminal together. Advantage Simple operation, convenient maintenance, low manufacturing cost, high operating efficiency, suitable for mass production. Shortcomings The wiring harnesses and terminals that require high current pass rate and low resistance after the connectors are connected cannot be met. Figure 1 shows the common crimping modes of large square high voltage terminals, which are hexagonal closed terminals. The advantages of ordinary crimping are obvious, but how to make ordinary crimping develop advantages and avoid disadvantages, as far as possible to reduce the resistance is particularly important. Reducing resistance means reducing heat, reducing product temperature rise, making product life and quality better.   Hazard of terminal heating After the terminal is heated, it is easy to oxidize itself and the contact surface of the conductor of the wire, generating oxide film, so that the contact resistance increases, and the increasing speed increases exponentially with the increase of temperature, further increasing the terminal temperature rise speed, and serious fire will be caused. At the same time, the elastic element of the contact structure will be annealed, the contact pressure will be reduced, and the contact resistance will be increased further. In addition, the heating will make the wire insulation layer connected to the terminal aging brittle, resulting in a decline in insulation performance, there is the risk of leakage overheating caused by fire.   As shown in Figure 2, the high voltage wiring harness has three heat sources. Terminal three heat source : Conductor Conductor: The conductor itself has a resistance. The smaller the cross-sectional area, the higher the resistance. Resistance will cause heating. Terminal compaction: insufficient compression ratio will make the conductor loose, resulting in large resistance, easy to heat. Excessive crimping is easy to cause small cross-sectional area,...
  • Electronica 2022 | Messe Munchen
    September 27. 2022 Electronica 2022 | Messe Munchen
    At present, the COVID-19 epidemic has lasted for a long time in the world, and the prevention and control policies are relatively comprehensive. From November 15 to November 18, 2022, Aichie Tech Electronics Co Ltd will participate in the 2022 Electronic Components Show in Munich, Germany.     Founded in 1964, Munich International Electronic Components, Materials and Production Equipment (Electronica) has become one of the largest and most influential electronic components fairs in Europe and the world after more than 50 years of development.   It is reported, electronica 2022 | Messe Munchen is the world's leading electronics trade show and conference exhibitors target groups including the products and services provided by the company for development, quality control, maintenance and repair of electronic components, equipment and machinery. Related Industries: Electrical Engineering, electronics, Retail Trade (distributor), telecommunications, Mechanical engineering, Service provider, Software technology, data processing. As the visitor's target group, developers and designers of application-oriented electronic circuits and products.   That's a good reason for your visit The Electronics Show is the most important international conference venue for the electronics industry. The world's leading trade show covers the entire electronic spectrum from components to systems, applications and services. Extensive conference and support programs highlight automotive, embedded, semiconductor, and wireless and networking startups associated with the industry.   Electronica 2018 in retrospect       Aichie Tech Electronics Co., Ltd. will participate in Electronica 2022 as a merchant, booth number is A2 136; Our company will hold a demonstration there from November 15 to November 18. Visit our booth to learn more about our development in connectors, wires and cables, cable assembly and EV Charger Cable; At that time, we will show our recent and future new products, you can communicate with the CEO at our booth, looking forward to your visit!       A2 136 Electronica 2022 15th - 18th November Munich, Germany   Aichie Tech Electronics Co.,Ltd Email: sales03@aichie.com
  • How to draw auto wire harness drawing?
    December 20. 2022 How to draw auto wire harness drawing?
    Solution 1:   According to the wiring harness configuration list of the vehicle and the wiring harness direction in the 3D wiring diagram, the measurement tools in CATIA are used to measure the required sizes of each trunk, branch, buckle, cable tie and rubber parts according to the drawing requirements of the wiring harness diagram. The 2D diagram can be arranged through reasonable design, and the outline of the wiring harness diagram can be basically determined.     Solution 2: In the process of automobile circuit design, in order to understand the actual situation of automobile electrical equipment in detail and facilitate the arrangement and connection of automobile circuit, engineers need to rely on the schematic diagram, automobile circuit diagram and application diagram. Although the diagram reflects the actual installation position of the electrical equipment on the vehicle, the criss-cross wires in the diagram increase the difficulty of reading the diagram. In order to make the circuit diagram more close to the reality, it is often necessary to draw the wiring harness installation diagram. Wiring harness diagram is the whole car circuit diagram drawn according to the actual installation position of electrical equipment on the car, mainly based on the formation of wiring harness, the drawing surface of the line is less, the expression of the connection between the components has become its main content, in order to express the color of the wire, the terminal code of the joint, often supplemented with wiring harness grouping and terminal number table and wiring harness terminal wiring table. The contents of the wiring harness First, the composition of the wire harness The automobile wiring harness diagram is composed of multiple wiring harnesses, including main line harnesses and branch wiring harnesses. The diagram should show the composition of each wire harness, how many branches there are on each harness, how many wires there are on each branch, the color of the wire and what the stripes are. Two, the length of the wire harness The length of the wire harness includes the total length of the wire harness, the length of each branch and the length of the interval between two wire ends. Three, connection code and connection mark The number of electric appliances on the car is large and complex, in order to make the connection correct, each connection point should be marked with connection code and connection mark, so as to facilitate the connection. Four, the adapter Because there are multiple wiring harnesses, wiring harnesses and wiring harnesses, branches and wiring harnesses, or branches and electrical appliances are all connected through the connector, it should be indicated how many wires on each connector, where each wire is located in the wiring hole of the connector, what kind of shape of the connector, whether the adjacent several connectors are easy to be confused. Color of wire In order to make you understand the...
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