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Thread: Design review for 787 and “Plan B” for A350 XWB triggered by Lithium ion batteries
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Old 20th February 2013 | 16:43
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RR_NDB
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From: Nearby SBBR and SDAM
Case is grounded by a/c cable
Hi,

cwwaters

The diagram suggests the case isn't (must not be?) earthed. Anyone read Japanese? Seem a little unusual ?
Actually grounding wire was fused by high current coming from battery. I posted the equivalent circuit of this (very probable) fact. There is information posted earlier on that.

I guess the seat of the battery (MAIN) is also grounded.
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