Vibration Test Table Standard

- Oct 31, 2019-

Vibration table also known as vibration exciter or vibration generator.It is a device that USES electric, hydraulic, piezoelectric or other principles to obtain mechanical vibration.The idea is to feed an excitation signal into a coil in a magnetic field to drive a table connected to the coil.The electrodynamic vibration table is mainly used for vibration measurement above 10Hz, with a pressure of 200N.In the frequency range below 20Hz, the electro-hydraulic vibration table is often used, in which case the nature of the vibration signal is controlled by the electrical servo system.The hydraulic drive system can give greater displacement and impact force.The vibration table can be used for the calibration of accelerometers, as well as for the vibration performance measurement and vibration test of electroacoustic devices.For different test objects and technical indicators, the vibration table with different structure and excitation range should be selected.


Shaking table standard

Environmental testing of electrical and electronic products -- part 2: test methods -- test Fc and guide: vibration (sine)

Electrical and electronic products - environmental tests - part 2: test methods - test Fd: wide-band random vibration - general requirements

Environmental testing of electrical and electronic products - part 2: test methods - Fda: wide-band random vibration - high reproducibility

Electrical and electronic products - environmental tests - part 2: test methods - test Fdb: reproducibility in wide-band random vibration

Electrical and electronic products - environmental tests - part 2: test methods test Fdc: broadband random vibration with low reproducibility

Basic environmental test procedure for electrical and electronic products - test Z/AFc: integrated low temperature/vibration (sinusoidal) test method for radiating and non-radiating test specimens

Basic environmental test procedure for electrical and electronic products test Z/BFc: integrated high temperature/vibration (sine) test method for radiating and non-radiating samples

Electrical and electronic products - environmental tests - part 2: test methods - test Ff: vibration - time history method

Environmental tests on electrical and electronic products - part 2: test methods test Fe: vibration - sine beat frequency method

Basic environmental test procedures for electrical and electronic products - guidelines for integrated test of temperature (low temperature, high temperature) and vibration (zhengxuan)

Basic environmental test specification for electrical and electronic products - general test guide for temperature (low temperature, high temperature)/low pressure/vibration (zhengxuan)