FIELD: measurement equipment.
SUBSTANCE: measurement bench for determination of transformation ratio of piezoceramic accelerometers comprises a working surface with a calibrated and a calibrating accelerometers placed on it and a source of the main external impact - its specified vibrations, and also of a control and measurement working place, located on its remaining part, to determine ratio of transformation ratios of the calibrated and calibrating accelerometers. The calibrated and calibrating accelerometers are placed in the working volume of the chamber of additional external impact, placed on the working surface of the bench, and the calibrating accelerometer is an accelerometer with available dependence of the transformation ratio on additional external impact.
EFFECT: expansion of functional capabilities of a bench.
3 cl, 3 dwg
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