Re: [PSES] Product Standards for Aircon Systems

Dear all, I have been told about problem with big chillers. So far standard in US was UL1995 but it will be replaced by UL 60335-2-40 (I think in 2021 new standard becomes mandatory). The problem is that big chillers cannot meet 3,5mA leakage current criteria. Any idea? Best regards, Bostjan

Re: [PSES] Product Standards for Aircon Systems

For the US safety standards UL 1995 or UL 60335 & UL 60335-2-40 If it is a room air conditioner UL484 Kevin Robinson On Thu, Jul 19, 2018 at 10:16 AM, Vincent Lee < 08e6c8d35910-dmarc-requ...@ieee.org> wrote: > Hi John > > Good afternoon, > > The countries of interest for Aircon Systems

Re: [PSES] What are the OSHA requirements for a NRTL Mark for the following items

Leo, The requirement for NRTL approval comes from Subpart S of the OSH Act (which begins at 29 CFR 1910.301) https://www.gpo.gov/fdsys/pkg/CFR-2017-title29-vol5/pdf/CFR-2017-title29-vol5-sec1910-301.pdf Subpart S applies to all electrical equipment used in the workplace 1910.303 establishes

Re: [PSES] Part 2 - Are there regulatory requirements (like NEC / CEC or similar) for an Agency Mark (Not NRTL or SCC) for the following items

> A medical device/system (AAM ES 60601-1) & a separate wall power adapter? Thx, Leonard (Leo) Eisner, P.E. Principal Consultant, Eisner Safety Consultants Phone: (503) 244-6151 Mobile: (503) 709-8328 Email: l...@eisnersafety.com Website:

Re: [PSES] Product Standards for Aircon Systems

Unfortunately, I can't tell you in detail about any standards for aircon. I just wanted to help you get more responses from others. However, a web search for 'EU standards for air conditioning equipment' looks promising. Although the systems us electricity, the standards come form CEN in

Re: [PSES] Part 3 - What are the SCC requirements for a Canadian Agency Mark (C) next to the Agency Mark for the following items

A medical device/system (AAM ES 60601-1) & a separate wall power adapter? What are the requirements for this (in the CEC or somewhere else in Canadian law? Thx Leonard (Leo) Eisner, P.E. Principal Consultant, Eisner Safety Consultants Phone: (503) 244-6151 Mobile: (503) 709-8328

[PSES] What are the OSHA requirements for a NRTL Mark for the following items

A medical device/system (AAM ES 60601-1) & a separate wall power adapter? be approved via a NRTL? Where in 29 CFR or elsewhere is this mandated. I can’t find a good reference and 29 CFR seems very circuitous Thx, Leonard (Leo) Eisner, P.E. Principal Consultant, Eisner Safety

Re: [PSES] Product Standards for Aircon Systems

Hi John Good afternoon, The countries of interest for Aircon Systems are:  1) USA2) EU3) South East Asia countries Hope to hear from you soon. Thank alot. Regards, Vincent On Thursday, July 19, 2018, 6:31:37 AM GMT+8, John Woodgate wrote: It helps if you say which countries you are