In fields such as industrial automation, energy storage power stations, and medical equipment, the quality and reliability of connectors are directly related to the safety and stability of the overall operation of the equipment. As a brand with a century of experience in the electrical connection field, WECO's products such as terminal blocks, PCB wiring terminals, and plug-in connectors are widely used in the global market due to their stability and durability. Against the backdrop of accelerating domestic substitution trends, how to conduct scientific and standardized customer acceptance of domestic connectors has become a focus of attention for many purchasing and technical personnel.
The core points of customer acceptance1. Appearance and工艺 inspection
Firstly, it is necessary to confirm the appearance quality of the connector, including whether the plastic parts have cracks, whether the electroplating layer of the metal parts is even, and whether the identification is clear. This is the most basic quality control link.
Electrical Performance Testing
Connectors, as the core components of electrical transmission, must undergo tests on withstand voltage, insulation resistance, contact resistance, and other items to ensure stable and reliable current transmission in actual application.
3. Mechanical property verification
Including insertion and extraction life, locking strength, and terminal retention force tests. Under high-frequency usage scenarios, connectors must have sufficient durability. WECO's products have mature design concepts in terms of insertion and extraction reliability, and the comparison and acceptance of domestic substitute products in this aspect is particularly crucial.
4. Environmental and Reliability Testing
Energy storage and rail transit applications have complex environments. Tests such as temperature cycling, humidity and heat, and salt mist are all necessary acceptance procedures. Only through strict environmental verification can the long-term stable operation of domestic substitute products in outdoor and high-intensity working conditions be ensured.
5. Compliance with Standards and Certification
Customers will also check during the acceptance process whether the product meets international or industry standards, such as UL, IEC, and other certifications. This not only concerns the smooth delivery of the project but also the subsequent market access.
Two, process-oriented customer acceptance stepsCompare the product specification document with the customer's requirement parameters.
Small batch sample delivery: Customers usually conduct a trial with small batch samples for preliminary verification.
The laboratory test: the samples are sent to a third-party laboratory or the customer's laboratory for full performance testing.
4. Trial installation: Conduct installation and operation tests in actual application scenarios.
The final acceptance: Through report and on-site confirmation, complete the acceptance of the final large-scale procurement.
Whether it is the connector from the internationally renowned brand WECO or the domestic substitute products, the strict implementation of the customer acceptance process is an important link to ensure product quality and reliable project delivery. In today's accelerated substitution of domestic products, standardized acceptance not only helps customers establish trust but also opens up a broader market space for domestic brands.
If you are interested in or have procurement needs for the domestic substitute products of this brand connector, or if you have production or sales channels for such substitute products and wish to engage in in-depth cooperation or communication, please contact us through the following contact information:
Manager Zhang (18665383950, same WeChat number)Contact us, we look forward to working together with more industry partners.
