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Product Introduction： Rail surface defects online detecting system.pdf

•  Equipment weight: ≤3000 kg;

•  Rail profiles: 60 kg/m and 60N kg/m rails;

•  Equipment dimensions: ≤5.6 m (L) × 3.0 m (W) × 2.6 m (H);

•  Ingress protection (IP) rating of HD image acquisition unit: ≥ IP50;

•  Ingress protection (IP) rating of point-cloud data acquisition unit: ≥ IP65;

•  Maximum rail traversal speed during inspection: ≤0.6 m/s;

•  Inspection time per 100 m of rail: total inspection time ≤ 6.5 min;

•  Rail straightness detection accuracy: 0.05 mm;

•  Rail twist detection accuracy: 0.05 mm;

•  End-face slope detection accuracy: 0.05 mm;

•  Rail height detection accuracy: 0.05 mm;

•  Rail head width detection accuracy: 0.05 mm;

•  Rail crown fullness detection accuracy: 0.05 mm;

•  Cross-section asymmetry detection accuracy: 0.05 mm;

•  Web thickness detection accuracy: 0.05 mm;

•  Rail base edge thickness detection accuracy: 0.05 mm;

•  Accuracy of rail geometric dimension detection: ≥99.9% (relative to calibration rail);

•  Minimum detectable defect depth on the running surface and underside: ≥0.3 mm;

•  Minimum detectable defect depth on other rail areas: ≥0.5 mm;

•  Rail surface scratch detection: capable of detecting surface (non-depth) scratches;

•  Reliability of rail surface quality detection: detection rate ≥98%, false alarm rate ≤3%;

•  System power supply: 380V ±10%, 50Hz AC;

•  System power consumption: ≤20 kW;

•  Network interface: full Gigabit Ethernet with static IP address support;