If you test that connector with the blunt test probe (aka finger probe)
using the procedure described in the standard and it does not touch the
connector pins (and you have minimum clearance) then your certifier should
reconsider the dielectric test level.  Many standards still use basic and
reinforced insulation concepts along with working voltage to determine
dielectric type test and routine test levels.

 

From: Chuck August-McDowell <chu...@meyersound.com> 
Sent: Tuesday, January 16, 2024 4:33 PM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: [PSES] Products requiring dielectric voltage withstand test on RJ45
and XLR sockets

 

I'm working with a new lab and new product using IEC 62368-1 3rd Ed.

they are asking the company to perform production line test dielectric
voltage withstand test of 3600 Vp or DC 1 to 4 seconds on Ethernet port
connector RJ45 and Pro Audio XLR connector sockets?

"Between primary to other accessible conductive part- L/N of plus pins to
accessible unearthed socket terminals"

 

Can I use the IEC 62368-1 3rd Ed. blunt probe of Figure V.3 to show that the
pins are not accessible and need not be tested?

 

Anyone else must production line Hipot Ethernet port connector RJ45 or Pro
Audio XLR connector sockets?

 

Thank you for the help.

 

 

Chuck

 

 

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