LEADER 02176nam 2200373 450 001 9910135880903321 005 20231207090148.0 010 $a0-7381-5998-0 035 $a(CKB)3780000000090144 035 $a(NjHacI)993780000000090144 035 $a(EXLCZ)993780000000090144 100 $a20231207d2009 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aIEEE STD 1613-2009 (Revision of IEEE STD 1613-2003) /$fInstitute of Electrical and Electronics Engineers 210 1$aNew York :$cIEEE,$d2009. 215 $a1 online resource (ix, 46 pages) $cillustrations 330 $aService conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices and the communications ports of protective relays for use in this harsh environment. Keywords: auto dialers, bridges, communications networking device, communications ports, derating, dielectric test, electrostatic discharge (ESD) test, environmental requirements, Ethernet hubs, fast transient test, firewalls, humidity, impulse test, insulation test, modems, power apparatus, radio frequency (RF) test, routers, serial device, surge withstand capability (SWC) test, switches, temperature range, temperature rise, voltage rating. 517 $aIEEE STD 1613-2009 (Revision of IEEE STD 1613-2003): IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations 517 $aIEEE STD 1613-2009 606 $aElectric power systems$xCommunication systems 606 $aElectric substations 615 0$aElectric power systems$xCommunication systems. 615 0$aElectric substations. 676 $a621.31 801 0$bNjHacI 801 1$bNjHacl 906 $aDOCUMENT 912 $a9910135880903321 996 $aIEEE STD 1613-2009 (Revision of IEEE STD 1613-2003)$92577577 997 $aUNINA