Motor train unit signal system fault troubleshooting instrument

CN309898741SActive Publication Date: 2026-04-07GUANGDONG CSR RAIL TRAFFIC VEHICLE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-07-24
Publication Date
2026-04-07

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Abstract

1. The name of the design product: EMU signal system troubleshooting instrument. 2. The use of the design product: In the process of EMU debugging, the signal system function troubleshooting is carried out. 3. The design points of the design product: in the overall shape of the product. 4. The picture or photo that best indicates the design points: open state perspective view.
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