[Case Study] Board Inspection for Power Generation and Power Systems
Please utilize Takaya's flying probe tester for substrate inspection in power generation and power systems.
By combining electrical testing using APT with AOI, which is difficult for discrete components and hand-inserted parts, we achieve the high quality standards required for power generation and power system boards, providing an efficient inspection system. 【Implementation Results】 - Conducted implementation verification focused on discrete components, achieving quality assurance for power system boards that require high reliability. - Realized 100% inspection on boards including power lines and hand-inserted components. 【Challenges Faced by Customers】 Limitations of AOI Inspection: While AOI (Automated Optical Inspection) excels at inspecting surface-mounted components, it has limitations in the following areas: - Difficulty in inspecting hand-inserted components: It cannot sufficiently verify the quality of the implementation of power lines and large discrete components. - Insufficient confirmation of component position and polarity: AOI cannot accurately confirm electrical characteristics, leading to the risk of missing incorrect insertions or polarity issues. Risks During Power Supply: Defective components or miswiring in power lines can lead to damage to the board or destruction of components. Particularly, if the quality assurance for discrete components is inadequate, the risk of overheating or short circuits increases. Generation of Waste Boards: If the board is damaged during power-on testing, the disposal of defective boards occurs, leading to increased costs.
- Company:TAKAYA Corporation
- Price:Other