Re: [PSES] X-Caps after Diode Bridge

ysg> Od: Richard Nute Poslano: ponedeljek, 3. april 2023 20:57 Za: EMC-PSTC@LISTSERV.IEEE.ORG Zadeva: Re: [PSES] X-Caps after Diode Bridge CAUTION: This email originated from outside of our organisation. Do not click links or open attachments unless you recognise the sender an

Re: [PSES] X-Caps after Diode Bridge

ure of a filter cap is usually mitigated by a fuse in the AC line. For further information on X (and Y) caps, see IEC 60384-14. Hope this helps. Best regards, Rich From: Brian Kunde Sent: Monday, April 3, 2023 9:24 AM To: EMC-PSTC@LISTSERV.IEEE.ORG Subject: [PSES] X-Caps after D

[PSES] X-Caps after Diode Bridge

We use X2 caps in RF filters prior to the Diode Bridge. Do filter caps after the Diode Bridge (DC), but before the isolation transformer, have to be X2? How about filter caps to Chassis/PE after the Bridge? Do they have to be Y-caps? Thanks, The Other Brian PS: We typically buy power