LEADER 02577nam 2200337 n 450 001 9910520209303321 005 20231215135732.0 010 $a1-5044-8370-7 035 $a(CKB)5600000000432762 035 $a(NjHacI)995600000000432762 035 $a(EXLCZ)995600000000432762 100 $a20231215d2021 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$a1349-2021 - IEEE Guide for the Application of Electric Machines in Zone 2 and Class I, Division 2 Hazardous (Classified) Locations - Redline /$fInstitute of Electrical and Electronics Engineers 210 1$aNew York, USA :$cIEEE,$d2021. 215 $a1 online resource (332 pages) 330 $aThree-phase and single-phase ac synchronous and induction electric machines in ratings 0.18 kW (1/4 hp) and larger are covered in this guide. Primary emphasis is on the use of open or nonexplosionproof or nonflameproof enclosed machines in Zone 2 and Class I, Division 2 locations as covered in the NEC(R) (NFPA 70-2020) and CE Code(R) (CSA C22.1-2021) as applicable. Surface temperature test methods and sine wave and non-sine wave applications are covered. Precautions against excessive surface temperatures and sparking are included. To help mitigate hot surface temperatures and sparking, this document provides guidance for selecting, operating, and maintaining machines in Zone 2 and Class I, Division 2 locations. This guide does not cover ac wound rotor machines and dc electric machines. Machines installed in locations other than Zone 2 and Class I, Division 2 as covered in NFPA 70-2020 or CSA C22.1-2021 are not covered in this guide. This document is not a specification and is not intended to be used as a specification for purchasing electric machines. The voltage breaks in this document are 1000 V and less, and over 1000 V. (Additional documents for this standard can be downloaded at https://standards.ieee.org/content/dam/ieee-standards/standards/web/download/1349-2021_downloads.zip). 517 $a1349-2021 - IEEE Guide for the Application of Electric Machines in Zone 2 and Class I, Division 2 Hazardous 606 $aMechanical engineering$vCongresses 615 0$aMechanical engineering 676 $a621 801 0$bNjHacI 801 1$bNjHacl 906 $aDOCUMENT 912 $a9910520209303321 996 $a1349-2021 - IEEE Guide for the Application of Electric Machines in Zone 2 and Class I, Division 2 Hazardous (Classified) Locations - Redline$92586469 997 $aUNINA LEADER 01975nas 2200565- 450 001 9910150260103321 005 20241204160250.0 035 $a(OCoLC)786036146 035 $a(CKB)2560000000082946 035 $a(CONSER)--2012202713 035 $a(EXLCZ)992560000000082946 100 $a20120418a20139999 --- a 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aChristian journal for global health 210 1$aWest Bend, WI :$cCenter for the Study of Health in Mission,$d2014- 215 $a1 online resource 300 $aRefereed/Peer-reviewed 311 08$a2167-2415 606 $aMissions, Medical$vPeriodicals 606 $aHealth$xReligious aspects$xChristianity$vPeriodicals 606 $aMedicine$xReligious aspects$xChristianity$vPeriodicals 606 $aHolistic medicine$vPeriodicals 606 $aHolistic Health 606 $aComplementary Therapies 606 $aHealth$xReligious aspects$xChristianity$2fast$3(OCoLC)fst00952778 606 $aHolistic medicine$2fast$3(OCoLC)fst00958777 606 $aMedicine$xReligious aspects$xChristianity$2fast$3(OCoLC)fst01015045 606 $aMissions, Medical$2fast$3(OCoLC)fst01023909 608 $aPeriodical. 608 $aPeriodicals.$2fast 615 0$aMissions, Medical 615 0$aHealth$xReligious aspects$xChristianity 615 0$aMedicine$xReligious aspects$xChristianity 615 0$aHolistic medicine 615 2$aHolistic Health. 615 2$aComplementary Therapies. 615 7$aHealth$xReligious aspects$xChristianity. 615 7$aHolistic medicine. 615 7$aMedicine$xReligious aspects$xChristianity. 615 7$aMissions, Medical. 676 $a362 712 02$aCenter for the Study of Health in Mission. 906 $aJOURNAL 912 $a9910150260103321 996 $aChristian journal for global health$92577184 997 $aUNINA