EIA-364-28E-2006 - TP-28E Vibration test procedure for electrical connectors and sockets
Vibration Test Procedure for Electrical Connectors and Socketsdoi:EIA 364-28本试验程序适用于在使用中可能受到振动条件影响的电气连接器部件.详细规范中应明确说明连接器是否在振动期间发挥作用,或仅在振动条件下发挥作用.在任何一种情况下,相关规范都应规定可接受的性能公差....
Transportation Test Instruction Transportation Test: We perform the transportation test on a transportation electronic machine equipped with computerized controls. To perform this test, we use the following procedure: 1. Place the main carton on the transportation table and begin the transportation cycle ...
Tran sportatio n Test In structi onTransportation Test:We perform the tran sportati on test on a tra nsportati on electro nic machi ne equipped with computerized con trols.To perform this test, we use the followi ng procedure:1. Place the mai n cart on on the tran sportati on table...
2. Performance parameters 3. Test procedure:(1) Place the goods in the normal transport position on the vibration test table. In order to prevent jumping off the table and maintain the direction, ropes can be used around the vibration test table;(2) The vibration frequency should just make ...
(Packing/Non-PackingVibrationTest)Packing/Non- 二.振動試驗 驗證新產品零件及銲錫性承受諧振頻率能力.1.驗證新產品零件及銲錫性承受諧振頻率能力.2.鑑定產品之結構及零件裝配是否能承受邤和正常操作使用下所造成之振動影響.用下所造成之振動影響.三.落下試驗 (DropTest)鑑定新產品之包裝設計是否能在儲藏.邤及攜帶...
Sample flutter test flight envelope, x, test point. The procedure at each test point is to excite vibration of the aircraft over the frequency range of interest and to measure its response. A range of excitation devices can be used, namely • control surface movement via stick/pedal input ...
The test object is exposed to a certain vibration level according to a procedure specified by national and Internatr i onai standards, To find the dynamic properties of a structure, the response to a vibrational force Is of interest rather than the actual vibration level. This concept is ...
(California) site as identified using such a foundation test data, along with velocities estimated using the SASW technique. The effects of vibration frequency range, incomplete set of impedance functions and the presence of errors on the identification procedure were also studied. de Barros and ...
This study aims to develop a durability test procedure for vibration-based energy harvesters in the frequency domain. First, we investigated the vibration environment of a structure on which an energy harvester may be installed and determined the level and frequency range of the power spectral densit...