GB/T 21487.1-2008
ActiveRotating shaft vibration measuring systems - Part 1: Relative and absolute sensing of radial vibration
转轴振动测量系统 第1部分：径向振动的相对和绝对检测
Application Summary AI generated
This standard specifies the characteristics and performance requirements for systems that measure radial vibration of rotating shafts, using both relative (e.g., eddy-current probes) and absolute (e.g., seismic sensors) sensing methods. It is applied in industrial machinery such as turbines, compressors, and pumps to ensure reliable vibration monitoring for condition assessment and predictive maintenance. The standard is used by engineers and procurement professionals to specify, test, and verify vibration measurement systems in power generation, petrochemical, and heavy manufacturing industries.
Related Standards
GB/T 20485.12-2008
Method for the calibration of vibration and shock transducers - Part 12: Primary vibration calibration by the reciprocity method
GB/T 13823.1-2005
Methods for the calibration of vibration and shock transducers part 1:Basic concepts
GB/T 14412-2005
Mechanical vibration and shock-Mechanical mounting of accelerometers
GB/T 6075.6-2002
Mechanical vibration--Evaluation of machine vibration by measurements on non-rotating parts--Part 6:Reciprocating machines with power ratings above 100kW
GB/T 6075.5-2002
Mechanical vibration--Evaluation of machine vibration by measurements on non-rotating parts--Part 5:Machine sets in hydraulic power generating and pumping plants
GB/T 6075.2-2002
Mechanical vibration--Evaluation of machine vibration by measurements on non-rotating parts--Part 2:Large land-based steam turbine generator setsin excess of 50MW
GB/T 6075.4-2001
Mechanical vibration--Evaluation of machine vibration by measurementson non-rotating parts--Part 4:Gas turbine driven sets excluding aircraft derivatives
GB/T 6075.3-2001
Mechanical vibration--Evaluation of machine vibration by measurements on non-rotating parts--Part 3:Industrial machines with nominal power above 15kW and nominal speeds between 120r/min and 15000r/min when measured in situ
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.