Re: Hipot test AC v DC

Hi Pete, I normally use AC unless testing across capacitors where you have to use DC. The AC voltage is usually stated as the RMS value and you will need to calculate the peak level and use this for your DC test. Regards Barry Esmore AUS-TICK (The Electrical Equipment Compliance Professionals)

Surge to 4Kv

The last information I have is that EN55024:1998, which becomes effective very soon still only identifies surge test of 2Kv line to ground, but I have a persistant buzzing in my ear from a single source that is claiming it actually requires 4Kv for the surge test. Has anyone else h

RE: Product Robustness -- ESD

Dwight, According to Keytek Instrument Corp.'sPulsed EMI Handbook the use of crossed-vane ESD simulators is covered by: * ANSI C63 (searching the Internet led me toAmerican National Standard Guide for Electrostatic Discharge Test Methodologies and Criteria for Electronic Equipmen

Japan Safety Standard

Hi Group, Need you advice on the following. Question 1 Is the safety standard equivalent to IEC/EN/UL60950 standard for T-Mark approval ? Product is a AC/DC switching (100-240Vac) adaptor. Question 2 Got to know that there is a new regulatory requirement (or regulatory changes) to be enforce in

RE: Requirements for Czech Republic

Here is another archived message. Richard Woods -- From: Edward Fitzgerald [SMTP:edward.fitzger...@ets-tele.com] Sent: Sunday, March 07, 1999 10:07 AM To: 'Kevin Harris' Cc: EMC-PSTC (E-mail) Subject: RE: EMC Requirements for the Czech Republic Hello Kevin, Yes I can confirm tha

RE: Requirements for Czech Republic

Tim, here is information I found in my archives. It may or may not be current. Richard Woods -- From: Edward Fitzgerald [SMTP:edward.fitzger...@ets-tele.com] Sent: Sunday, March 07, 1999 10:07 AM To: 'Kevin Harris' Cc: EMC-PSTC (E-mail) Subject: RE: EMC Requirements for the Czech

RE: AC Adapters in Australia

I strongly recommend that you review the legal requirements for the C-tick mark at http://www.aca.gov.au/ and determine for yourself what you must do. Richard Woods -- From: innova...@t-online.de [SMTP:innova...@t-online.de] Sent: Monday, February 12, 2001 1:

Re: IEC and EN 61000-6-2

-- Forwarded by Robert E. Heller/US-Corporate/3M/US on 02/12/2001 05:37 AM --- Robert E. Heller 02/12/2001 05:27 AM 3M Product Safety, St. Paul, MN 55107 76-1-01

Requirements for Czech Republic

Hi everybody! I have been asked to find out what the requirements are for a rack of test equipment that will be used in the Czech Republic. In particular I am interested in the requirements for; EMC Will EU EMC Directive (self) certification suffice or are there requirements f

Re: Hipot test AC v DC

At 01:34 12/02/01 EST, peterh...@aol.com wrote: >Could someone explain the followings to me please? > >1-When to use DC hipot test in place of AC tester. >2-What are the advantages and disadvantages of AC or DC hipot tester?i.e >comparing the two. >3-Is the leakage current trip setting different

RE: AC Adapters in Australia

Horst, If the device is power supply as described by Richard in his earlier email then you will need to comply with both EMC requirements in Australia (C-Tick) and electrical safety requirements (electrical authority approval). EMC Compliance C-tick compliance is the responsibility of the import

Hipot test AC v DC

Hello group, Could someone explain the followings to me please? 1-When to use DC hipot test in place of AC tester. 2-What are the advantages and disadvantages of AC or DC hipot tester?i.e comparing the two. 3-Is the leakage current trip setting different on AC & DC tester? Many thanks Pete -

AW: AC Adapters in Australia

Richard, one of my clients require approval for Australia. (C-tick mark). My understanding is, that I have to send the sample to Australia for approval. Do you know the adress of the appropriate department, organisation? Thank you in advance Horst Haug -Ursprüngliche Nachricht- Von: own