Gregory
Sent: Friday, April 26, 2024 4:12 PM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: [PSES] Couple of loosely related safety questions
1. Clearances for US Safety:
I'd cite the relevant standards, but they are so alike (identical Clearance
tables), and so alike to UL 508, I'll defer
,
Rich
From: Brian Gregory [mailto:brian_greg...@netzero.net]
Sent: Friday, April 26, 2024 4:12 PM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: [PSES] Couple of loosely related safety questions
1. Clearances for US Safety:
I'd cite the relevant standards, but they are so alike (identical
Friday, April 26, 2024 6:54 PM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: Re: [PSES] Couple of loosely related safety questions
[EXTERNAL EMAIL] DO NOT CLICK links or attachments unless you recognize the
sender and know the content is safe.
Hi Brian:
You should attend the IEEE PSES Symposium
[mailto:brian_greg...@netzero.net]
Sent: Friday, April 26, 2024 4:12 PM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: [PSES] Couple of loosely related safety questions
1. Clearances for US Safety:
I'd cite the relevant standards, but they are so alike (identical Clearance
tables), and so alike to UL
1. Clearances for US Safety: I'd cite the relevant standards, but they are
so alike (identical Clearance tables), and so alike to UL 508, I'll defer.
Here's the question: When citing clearance spacing from "uninsulated live
components" does one measure from the edge of a PCB to the
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