This standard specifies the main parameter series, technical requirements, inspection methods, inspection rules, signs and packaging of electro-hydraulic servo universal testing machines that use hydraulic pressure as the power source and use electronic measurement and servo control technology to measure mechanical performance parameters. This standard applies to electro-hydraulic servo universal testing machines (hereinafter referred to as testing machines) with a maximum test force not greater than 3000kN for tensile, compression, bending and shearing mechanical properties tests of metal and non-metallic materials. This standard also applies to electro-hydraulic servo pressure testing machines. The testing machine with the maximum test force greater than 3000kN can also be used as a reference.
GB/T 16826-2008 Referenced Document
GB/T 16825.1-2008 Inspection of static uniaxial testing machines - Part 1: Inspection and calibration of force measuring systems of tensile and/or compressive testing machines*, 2009-01-01 Update
GB/T 22066-2008 Evaluation for computerized data acquisition systems used in static uniaxial testing machines
GB/T 2611-2007 General requirements for testing machines