轨道长波平顺性激光测量仪
主要参数:
项目Parameters 指标Accuracy
光源 Light Source 红色可见光半导体激光器Semiconductor laser with red visible light
发射功率 Emission Power ≤15 mw
发射波Emission Wavelength 658 ± 5 nm
基本参数 Main Parameters :
项目 Project 范围Range 精度Accuracy
测量距离Measuring
Distance ≤
高低Vertical ±
示值误差 Error of Indication ±
测量重复性 Repeatability ≤
轨向Track
Direction ±
示值误差Error of Indication ±
测量重复性Repeatability ≤
超高(水平)Horizontal ±
测量重复性 Repeatability
掉头误差Error of both 180°directions ≤
零位正确性 Zero error ±
轨距Track
Gauge 1410 ~
测量重复性 Repeatability ≤
零位正确性 Zero error ±
扭曲(三角坑)distortion -------------- 示值误差 Error of Indication ±
测量重复性 Repeatability ≤
轨距变化率Change Rate of Track Gauge ---------- 示值误差 Error of Indication ±0.02‰
测量重复性 Repeatability ≤0.03‰
正矢Versine 0~
测量重复性 Repeatability ≤
里程Mileage ±
重量Weight 主机Host Machine: <
测量架Measuring Frame:
电源Power Source 6.8V – 8.4V
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