GB/T 33869-2017
ActiveComparison method for absolute pyrheliometer
绝对直接辐射表比对方法
Application Summary AI generated
This standard specifies the comparison method for calibrating absolute pyrheliometers, which are instruments used to measure direct solar irradiance. It is applied in meteorological observation, solar energy resource assessment, and solar testing facilities to ensure the accuracy and traceability of solar radiation measurements. The standard is primarily used by calibration laboratories and meteorological agencies for intercomparison and verification of pyrheliometer performance.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.