Re: [PSES] AW: [PSES] Safety: 60335-1 conflicting clauses question - earthing (or not) of handles

2023-04-12 Thread James Pawson (U3C)
ent: Thursday, April 6, 2023 12:19 PM To: <mailto:EMC-PSTC@LISTSERV.IEEE.ORG> EMC-PSTC@LISTSERV.IEEE.ORG Subject: [PSES] WG: AW: [PSES] AW: [PSES] Safety: 60335-1 conflicting clauses question - earthing (or not) of handles Hi James, Please find below some additional thoughts on the subject that

[PSES] AW: [PSES] AW: [PSES] Safety: 60335-1 conflicting clauses question - earthing (or not) of handles

2023-04-12 Thread Dürrer Bernd
C-PSTC@LISTSERV.IEEE.ORG Betreff: Re: [PSES] AW: [PSES] Safety: 60335-1 conflicting clauses question - earthing (or not) of handles [EXTERNAL E-MAIL] This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender. For Australia and New Zealand;

Re: [PSES] AW: [PSES] Safety: 60335-1 conflicting clauses question - earthing (or not) of handles

2023-04-12 Thread Elliott Martinson
AM To: EMC-PSTC@LISTSERV.IEEE.ORG Subject: [PSES] AW: [PSES] Safety: 60335-1 conflicting clauses question - earthing (or not) of handles Hello James, Thank you for providing this additional information and the sketch. My conclusion that the handles are a class II construction was based on your

[PSES] AW: [PSES] Safety: 60335-1 conflicting clauses question - earthing (or not) of handles

2023-04-12 Thread Dürrer Bernd
s, Bernd Von: Dürrer Bernd Gesendet: Donnerstag, 6. April 2023 11:36 An: John Woodgate mailto:j...@woodjohn.uk>> Betreff: AW: AW: [PSES] AW: [PSES] Safety: 60335-1 conflicting clauses question - earthing (or not) of handles Agreed. The standard would be clearer if clauses 22.35 and 22.36 wou

[PSES] WG: AW: [PSES] AW: [PSES] Safety: 60335-1 conflicting clauses question - earthing (or not) of handles

2023-04-06 Thread Dürrer Bernd
e mailto:j...@woodjohn.uk>> Gesendet: Donnerstag, 6. April 2023 11:14 An: Dürrer Bernd mailto:bernd.duer...@wilo.com>> Betreff: Re: AW: [PSES] AW: [PSES] Safety: 60335-1 conflicting clauses question - earthing (or not) of handles [EXTERNAL E-MAIL] This email originated from outside o

[PSES] AW: [PSES] Safety: 60335-1 conflicting clauses question - earthing (or not) of handles

2023-04-06 Thread Dürrer Bernd
Hi James, actually, these two clauses address two different, but related risks: Clause 22.35 addresses the risk that the handle itself may become live. In any case, a conductive surface (like the handle) has to be separated from live parts by basic insulation. Due to the higher risk that