可靠度試驗條件誰能看得懂
這里有一份關於開關電源的振動測試條件,哪位高手可以幫忙翻譯一下
Vibrate randomly from 5 to 500 Hz using the following Power
Spectral Density
(PSD)
Profile: 0.01g2/Hz at 5 Hz,
sloping to 0.02 g2/Hz at 20 Hz to 500Hz.
The area under the PSD curve is 3.13 g’s RMS. The duration
shall be 10 minutes per axis for all three axes on 2 units in each group
Vibrate randomly from 5 to 500 Hz using the following Power
Spectral Density
(PSD)
Profile: 0.01g2/Hz at 5 Hz,
sloping to 0.02 g2/Hz at 20 Hz to 500Hz.
The area under the PSD curve is 3.13 g’s RMS. The duration
shall be 10 minutes per axis for all three axes on 2 units in each group
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junxianwang (威望:1) (广东 东莞) 电子制造 总监
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