Re: [PSES] IEC or EN Equivalent to NFPA 70E, "Standard for Electrical Safety in the Workplace"

Scott, do you know at what circumstances EN50110-1 will be used? Is it similar to local EU AHJs' and the permitting process or anything else? Generally speaking, do you or anyone else on this forum have an experience dealing with EU Local AHJs'? Thank you, Mark F

Re: [PSES] safety under single fault

Just a simple reminder, especially if anyone uses their employer or private business devices to use AI tools: the information used for questions immediately and forever becomes public property. -Original Message- From: Ralph McDiarmid Sent: Wednesday, October 11, 2023 2:08 PM To: EMC-PS

Re: [PSES] Timeframe for new FCC registration

Brian, For the context, by "registration number", do you mean FCC/ISED ID numbers? I would estimate you are using TCB route? If yes, and if there are no major findings, like reports deficiencies which will require re-test, it takes an average of 2-3 weeks for TCB to review and to be able to sub

Re: [PSES] 80/80 rule

John, would be beneficial if you can share your earliest recollection of the dates, besides stating it dates back much further. Mark From: John Woodgate Organization: J M Woodgate and Associates Reply-To: John Woodgate Date: Monday, November 18, 2019 at 11:18 AM To: Subject: Re: [PSES] 80/80

[PSES] Compliance Engineer Opportunity at SpaceX

the job post. https://grnh.se/acfc73d22. Please contact Jennifer Tran with all of the inquiries and responses. jennifer.t...@spacex.com<mailto:jennifer.t...@spacex.com>; P: 310.970.3507 Thank you, Mark Gandler - This mess

[PSES] Compliance/Safety Engineer Position at juniper

/jobdescription.html?jid=939161 Please contact me directly at mgand...@juniper.net<mailto:mgand...@juniper.net> Thank you, Mark Gandler (Hiring Manager) - This message is from the IEEE Product Safety Engineering Society em

[PSES] Looking for an experienced NEBS GR 63 engineer

Group, Juniper is looking for an experienced NEBS GR63 (ETSI, IEC) staff engineer. Below is the job description. Please forward this to anyone might be interested and guide them directly to me. Position is in Sunnyvale CA. Thanks, Mark Gandler Juniper About the Position: Compliance

Re: [PSES] Translation of EU Declaration

another factor to consider while analyzing the request for DoC translation. Some EU countries, for example France, have language laws, dictating all information available to the user to be translated to an official language. This by default will cover DoC. This is particularly important for cons

Re: [PSES] Spark Gap PCB Layout on AC Mains

Brian, The main safety considerations in using VDR/MOV or MOV and GDT in series in primary circuit (at least per 60950) are outlined in section 1.5.9 and Annex Q One key factor is about to change in EN60950-1 A2 (currently released as IEC60950-1 ed2.2 and draft A2 for EN60950-1). Previous

Re: [PSES] Safety and Altitude and GDT

ver, they just seem to want the spacings set for 5000m. You also have the option of labelling with the "no mountains" graphic if you can't get 5000m spacings. On Thu, Sep 5, 2013 at 4:49 PM, Mark Gandler mailto:markgand...@hotmail.com>> wrote: Hi there, Wanted to get some simp

[PSES] Safety and Altitude

Hi there, Wanted to get some simple data point based on your experiences across different companies and industries: what are an altitude levels been used while evaluating 60950-1 isolation requirements? By default you get 2000m, how many of you used different levels? This is driven by 5000m C

Re: [PSES] Retest because of supersded standard?

Lauren, According to EU Directives all products to be placed on the market must comply with current regulations and applicable standards. There are 2 major sides to your question: did the product change? Did the requirements change? You must evaluate and access your product vs new/updated standard

Re: [PSES] new EMC Directive

In the spirit of the changes and on a slim chance this was not brought up before, there will be updated LVD and new RE Directive, formerly known as R&TTE Directive coming to your neighborhood theater. RE is a new Radio Equipment directive, dropping Telecom and Terminal out of it. Main idea is

Re: [PSES] FCC & IC and Product Information

You can submit 180 days Short term request for confidentiality pretty much on most of the information (phots, manuals, test setup) and later on ask for 90 days extension.The longer the request higher the fee There is also an option for permanent confidentiality request on some of the more crit

Re: [PSES] EN 300 328 V1.8.1 new Adaptive equipment requirements

@jmwa.demon.co.uk] Sent: 28 November 2012 08:23 To: EMC-PSTC@LISTSERV.IEEE.ORG Subject: Re: [PSES] EN 300 328 V1.8.1 new Adaptive equipment requirements In message , dated Tue, 27 Nov 2012, Mark Gandler writes: > I'm not sure how anyone can justify this makes any sense and seems

Re: [PSES] EN 300 328 V1.8.1 new Adaptive equipment requirements

pment requirements In message , dated Mon, 26 Nov 2012, Mark Gandler writes: >Bill,being struggling with the same question. 1.8.1 goes in effect only >on 1.1.2015, but current 1.7.1 should be used with an adaptivity >requirement from 1.8.1.It is very unusual circumstances where the &

Re: [PSES] EN 300 328 V1.8.1 new Adaptive equipment requirements

Bill,if it would be only logical assessment, then yes, you are correct. But the writers of the aforementioned Note had a different idea and according to their interpretation in order to prove compliance with 1.8.1 you MUST test. Previous 1.7.1 did not address this and Medium Access Protocol was

Re: [PSES] EN 300 328 V1.8.1 new Adaptive equipment requirements

Bill,being struggling with the same question. 1.8.1 goes in effect only on 1.1.2015, but current 1.7.1 should be used with an adaptivity requirement from 1.8.1.It is very unusual circumstances where the requirement is pretty much "dropped" out of nowhere and looks like goes in effect immediatel

Re: [PSES] database

James,there were a lot of good suggestions on how to utilize what you have (Product Documentation Management SW, like Agile) or any other hands-on resource. I have actually came across a company specializing in providing engineering services, and one of them is Compliance Management SW. Its i

Re: [PSES] Compliance engineering contacts at Plextor and Netgear

ll to the front desk does the trick. Mark Gandler Netgear - This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send y

Re: [PSES] TIA-968-A failure modes, notwithstanding...

mpletely destroyed but it cannot take the network with it. After the failure mode the applicable tests are repeated to make sure you product does not harm the network even if your product no longer operates. Dan From: Mark Gandler [mailto:markgand...@hotmail.com] Sent: Friday, February

[PSES] TIA-968-A failure modes, notwithstanding...

Group, trying to get to the bottom of the statement some of you saw many times over. Test is a power line surge, section 4.2.4 of TIA-968-A. This is a quote: "Failure Modes resulting from application of power line surge. Approved terminal equipment and approved protective circuitry shall compl

[PSES] IEC61000-4-3: sensitive frequencies

as LTE or any other mobile communications? should they not be tested separately or just hope they get addressed during the sweep? Any opinions on test methodologies, besides traditional sweep are welcome. Thanks, Mark Gandler Netgear - --

[PSES] power plugs and outlets

Can you sell CEE 7/4 outlet in France? - This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to

RE: Connecting DC output to earth ground

istor to ground is meaningless. What is the value of the resistor? Isn't one side of all shunt loads connected to ground? Fred Townsend Joe Randolph wrote: On 11/10/2008, Mark Gandler wrote: here is the case: Swit

Connecting DC output to earth ground

Hi, here is the case: Switch powered by 100-230VAC/48DC-1A adapter with earthed plug. At 48V side, "Vcc-" is connected through resistor directly to Earth ground. This switch has PoE port, which is used to power external device (PD, powered device), when there is a laptop connected through RS2

High level surge testing

Hi there, Could someone point me to a test lab/s which can perform 20kV 1.2/50uS and 8kV 10/200uS surge test? Thanks, Mark Give to a good cause with every e-mail. Join the i’m Initiative from Microsoft.

Taiwan EMC requirments.

. Should the product can not meet the requirement of Class B ITE, the importation of the product will be prohibited upon the implement of the EMI regulation. Does somebody know anymore about Taiwan regulation of EMI? Thanks, Mark Gandler

Taiwan EMC requirments.

. Should the product can not meet the requirement of Class B ITE, the importation of the product will be prohibited upon the implement of the EMI regulation. Does somebody know anymore about Taiwan regulation of EMI? Thanks, Mark Gandler