[PSES] AW: [PSES] Overvoltage Categories (OVC) and "Reliable" Earthing - 62368-1 vs 60601-1

2021-06-16 Thread Dürrer Bernd
old and similar loads." Kind regards, Bernd Von: Scott Aldous <0220f70c299a-dmarc-requ...@listserv.ieee.org> Gesendet: Dienstag, 15. Juni 2021 21:21 An: EMC-PSTC@LISTSERV.IEEE.ORG Betreff: Re: [PSES] Overvoltage Categories (OVC) and "Reliable" Earthing - 62368-1 vs 606

Re: [PSES] Overvoltage Categories (OVC) and "Reliable" Earthing - 62368-1 vs 60601-1

2021-06-15 Thread Scott Aldous
20721-2848> (USA) > > j...@randolph-telecom.com > > http://www.randolph-telecom.com > > > > *From:* James Pawson (U3C) [mailto:ja...@unit3compliance.co.uk] > *Sent:* Tuesday, June 15, 2021 6:53 AM > *To:* EMC-PSTC@LISTSERV.IEEE.ORG > *Subject:* [PSES] Overvoltage C

Re: [PSES] Overvoltage Categories (OVC) and "Reliable" Earthing - 62368-1 vs 60601-1

2021-06-15 Thread Joe Randolph
3C) [mailto:ja...@unit3compliance.co.uk] Sent: Tuesday, June 15, 2021 6:53 AM To: EMC-PSTC@LISTSERV.IEEE.ORG Subject: [PSES] Overvoltage Categories (OVC) and "Reliable" Earthing - 62368-1 vs 60601-1 Hello safety experts, A question regarding overvoltage categories and "relia

[PSES] Overvoltage Categories (OVC) and "Reliable" Earthing - 62368-1 vs 60601-1

2021-06-15 Thread James Pawson (U3C)
Hello safety experts, A question regarding overvoltage categories and "reliable" earthing and some differences between standards. I would be interested to hear your thoughts. Background: When determining the required withstand voltage for insulation, EN 62368-1 states that: 5.4.2.3.3 D