Re: [PSES] Risk Assessment of Air Filter

Brian - UL will generally accept a Class 1 air filter. These are evaluated against UL 900. Otherwise, it depends on the standard for the end product what requirement apply. I recall 60950-1 accepting HF-1. Peter Tarver From: Kunde, Brian [mailto:brian_ku...@lecotc.com] Sent: Monday,

Re: [PSES] Risk Assessment of Air Filter

lecom.com From: Kunde, Brian [mailto:brian_ku...@lecotc.com] Sent: Monday, September 19, 2016 12:43 PM To: EMC-PSTC@LISTSERV.IEEE.ORG Subject: [PSES] Risk Assessment of Air Filter I seek advice and opinions from fellow safety minded people. Our typical product has a metal chassis which is

Re: [PSES] Risk Assessment of Air Filter

ing/maintaining it will be relatively "intelligent" and will suitably trained in how to perform those tasks correctly, and that includes use of the correct replacement parts during user maintenance. John E Allen W.London, UK From: Kunde, Brian [mailto:brian_ku...@lecotc.com] Sent:

Re: [PSES] Risk Assessment of Air Filter

[PSES] Risk Assessment of Air Filter I seek advice and opinions from fellow safety minded people. Our typical product has a metal chassis which is constructed as a Fire Enclosure (laboratory equipment 61010-1). On the back is a cutout for a cooling fan/blower mounted in the cutout. The fan is

[PSES] Risk Assessment of Air Filter

I seek advice and opinions from fellow safety minded people. Our typical product has a metal chassis which is constructed as a Fire Enclosure (laboratory equipment 61010-1). On the back is a cutout for a cooling fan/blower mounted in the cutout. The fan is 24Vdc, certified by several safety