Lays down detailed specifications for the instrumentation and procedure to be used for primary calibration of accelerometers using centrifuge calibration. Applies to rectilinear accelerometers with zero-frequency response, mainly of the strain gauge or piezoresistive type, and to primary standard and working pick-ups. Is applicable for a calibration range from 10 m/s2 to 1000 m/s2 (higher accelerations possible) at 0 Hz. The limits of uncertainty applicable are ± 1 % of reading.
Số hiệu tiêu chuẩn
ISO 5347-7
Tên tiêu chuẩn
Methods for the calibration of vibration and shock pick-ups; part 7: primary calibration by centrifuge
Ngày phát hành
1993-12-00
Tiêu chuẩn tương đương
BS 6955-7 (1994-03-15), IDT * GB/T 13823.14 (1995), NEQ * E90-350-7 (1994-07-01), IDT * SS-ISO 5347-7 (1995-05-19), IDT
Thay thế cho
ISO/DIS 5347-7 (1987-03)
Từ khóa
Calibration * Lay * Mechanic * Sensors * Shock absorbers * Testing * Tests * Transducers * Vibration * Vibration dampers
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