Why not contact the source of this trouble? ESA Requirements and Standards Division ESTEC,
P.O. Box 299, 2200 AG Noordwijk The Netherlands Or select your favourite location: http://www.esa.int/Services/Contacts On 20 December 2016 at 11:00, Li Di <[email protected]> wrote: > Brian, > > Yes, an ESD gun is necessary for the test in this standard. But an exernal > circuit is needed to the entire setup of test. Because this list does not > allow picture attached, you can't see the diagram of test setup. Hope you > understand what I input. > > Regards, > > > ------------------------------ > > Li Di > Conorth Technologies Co., Ltd. > ----------------------------------- > Address: Room 212, Building C, No.15 Baiziwan Road, Chaoyang District, > Beijing > Tel (Fax): 0086-10-60530811 (Office) > Mobile: 0086-13701332910 > Email: [email protected] > Website: www.conorthtech.com > ------------------------------------------ > > > *From:* Kunde, Brian <[email protected]> > *Date:* 2016-12-20 23:54 > *To:* EMC-PSTC <[email protected]> > *Subject:* Re: [PSES] Questions on ESD testing for ECSS-E-ST-20-07C-Rev17 > > Why Re-invent the wheel? Why not just buy an ESD Gun/Generator and be > done with it? > > The Other Brian > > > > *From:* Li Di [mailto:[email protected]] > *Sent:* Tuesday, December 20, 2016 9:33 AM > *To:* [email protected] > *Subject:* [PSES] Questions on ESD testing for ECSS-E-ST-20-07C-Rev17 > > > > Hi Dear. All, > > > > I have several questions on ESD testing for ECSS-E-ST-20-07C-Rev17. In the > setion 5.4.12.3 of this standard, it describes the ESD testing setup. It is > my first time to use this standard so that I can't under some requirements > completely. In this section, it shows the definition of deamping resistor, > spark gap, high-voltage capacitor and choke resistor. As I understand, I > need to set up the testing ciruit with these specified components. The ESD > generator shall be same as IEC 61000-4-2. The damping resistor is 47 ohms. > The high-voltage capacitor is 50pF. The choke resistor is 10k ohms. My > question is below. > > 1. How to make the spark gap? It is not defined in the standard. > > 2. If the circuit must be set up alone, is there any other requirement? Or > if there is any such test tool on shelf? > > 3. What is the meaning of such configuration? > > > > Thanks a lot for any input. > > > > > > Best regards, > > > > > ------------------------------ > > *Li Di* > > *Conorth Technologies Co., Ltd.* > > *-----------------------------------* > > *Address: Room 212, Building C, No.15 Baiziwan Road, Chaoyang District, > Beijing* > > *Tel (Fax): 0086-10-60530811 (Office)* > > *Mobile: 0086-13701332910* > > *Email: [email protected] <[email protected]>* > > *Website: **www.conorthtech.com <http://www.conorthtech.com/>* > > *------------------------------------------* > > - > ---------------------------------------------------------------- > > 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 < > [email protected]> > > All emc-pstc postings are archived and searchable on the web at: > http://www.ieee-pses.org/emc-pstc.html > > Attachments are not permitted but the IEEE PSES Online Communities site at > http://product-compliance.oc.ieee.org/ can be used for graphics (in > well-used formats), large files, etc. > > Website: http://www.ieee-pses.org/ > Instructions: http://www.ieee-pses.org/list.html (including how to > unsubscribe) <http://www.ieee-pses.org/list.html> > List rules: http://www.ieee-pses.org/listrules.html > > For help, send mail to the list administrators: > Scott Douglas <[email protected]> > Mike Cantwell <[email protected]> > > For policy questions, send mail to: > Jim Bacher <[email protected]> > David Heald <[email protected]> > ------------------------------ > *LECO Corporation Notice:* This communication may contain confidential > information intended for the named recipient(s) only. If you received this > by mistake, please destroy it and notify us of the error. Thank you. - > ---------------------------------------------------------------- > > 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 < > [email protected]> > > All emc-pstc postings are archived and searchable on the web at: > http://www.ieee-pses.org/emc-pstc.html > > Attachments are not permitted but the IEEE PSES Online Communities site at > http://product-compliance.oc.ieee.org/ can be used for graphics (in > well-used formats), large files, etc. > > Website: http://www.ieee-pses.org/ > Instructions: http://www.ieee-pses.org/list.html (including how to > unsubscribe) <http://www.ieee-pses.org/list.html> > List rules: http://www.ieee-pses.org/listrules.html > > For help, send mail to the list administrators: > Scott Douglas <[email protected]> > Mike Cantwell <[email protected]> > > For policy questions, send mail to: > Jim Bacher <[email protected]> > David Heald <[email protected]> > > - > ---------------------------------------------------------------- > > 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 < > [email protected]> > > All emc-pstc postings are archived and searchable on the web at: > http://www.ieee-pses.org/emc-pstc.html > > Attachments are not permitted but the IEEE PSES Online Communities site at > http://product-compliance.oc.ieee.org/ can be used for graphics (in > well-used formats), large files, etc. > > Website: http://www.ieee-pses.org/ > Instructions: http://www.ieee-pses.org/list.html (including how to > unsubscribe) <http://www.ieee-pses.org/list.html> > List rules: http://www.ieee-pses.org/listrules.html > > For help, send mail to the list administrators: > Scott Douglas <[email protected]> > Mike Cantwell <[email protected]> > > For policy questions, send mail to: > Jim Bacher <[email protected]> > David Heald <[email protected]> > - ---------------------------------------------------------------- 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 <[email protected]> All emc-pstc postings are archived and searchable on the web at: http://www.ieee-pses.org/emc-pstc.html Attachments are not permitted but the IEEE PSES Online Communities site at http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used formats), large files, etc. Website: http://www.ieee-pses.org/ Instructions: http://www.ieee-pses.org/list.html (including how to unsubscribe) List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <[email protected]> Mike Cantwell <[email protected]> For policy questions, send mail to: Jim Bacher: <[email protected]> David Heald: <[email protected]>
