Classify 发表于 2025-3-23 13:27:23

The Event Defined, will be involved… heads will roll… and fortunes may be lost. In the context of this book the short definition of an event is a smoke and/or fire occurrence when and/or where it is not expected and should not happen.

Repatriate 发表于 2025-3-23 17:08:44

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低位的人或事 发表于 2025-3-23 20:29:15

High Current PCB Connections,a PCB at a high current connection such as this, it is due to one of five reasons. Note: Experiment #9b of Chap. . demonstrates that 4.7 W for 31 s (145.7 J) is adequate burn a hole through CEM-1 (94V-0). Experiment #6 of Chap. . demonstrates that 4.44 W for 52 s (230.88 J) is adequate to burn a hole through FR-4 (94V-0).

大骂 发表于 2025-3-23 22:41:23

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证明无罪 发表于 2025-3-24 03:00:28

Electronic Control Fires978-3-319-52845-8Series ISSN 2193-6595 Series E-ISSN 2193-6609

发表于 2025-3-24 07:10:21

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不遵守 发表于 2025-3-24 11:39:30

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Gorilla 发表于 2025-3-24 18:54:28

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土坯 发表于 2025-3-24 22:21:28

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ABHOR 发表于 2025-3-25 00:39:55

https://doi.org/10.1007/978-3-658-10858-8A partially charred surface area is found..In order to burn away PCB surface material several things must be present:
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查看完整版本: Titlebook: Electronic Control Fires; A Design, Manufactur James E. Small Book 2017 The Author(s) 2017 fire safety.electronic controls.forensic investi