{"id":456719,"date":"2024-10-20T09:47:52","date_gmt":"2024-10-20T09:47:52","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-303-2023-6\/"},"modified":"2024-10-26T18:14:39","modified_gmt":"2024-10-26T18:14:39","slug":"ieee-303-2023-6","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-303-2023-6\/","title":{"rendered":"IEEE 303-2023"},"content":{"rendered":"
Revision Standard – Active. This recommended practice applies to the application and installation procedures of auxiliary devices in or on electric rotating machines that are employed in hazardous locations classified as Class I, Division 2 and Zone 2 and Class II, Division 2 and Zone 22 under commonly used worldwide regulations. These regulations are: the National Electrical Code\u00ae (NEC\u00ae); the Canadian Electrical Code (CE Code); and combined practices of the International Electrotechnical Commission (IEC). Included is a list of source documents, definitions and nomenclature. Devices include terminal housings, heaters, surge protection, power factor correction capacitors, shaft bonding (shaft grounding), and enclosures. Special marking requirements are also discussed.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
1<\/td>\n | IEEE Std 303\u2122-2023 Front cover <\/td>\n<\/tr>\n | ||||||
2<\/td>\n | Title page <\/td>\n<\/tr>\n | ||||||
4<\/td>\n | Important Notices and Disclaimers Concerning IEEE Standards Documents <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | Participants <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | Contents <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 1.\u2002Overview 1.1\u2002Scope 1.2\u2002Purpose 1.3\u2002Word usage <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 2.\u2002Normative references <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 3.\u2002Definitions, acronyms, and abbreviations 3.1\u2002Definitions <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | 3.2\u2002Acronyms and abbreviations 4.\u2002Auxiliary device categories and protection techniques 4.1\u2002General 4.2\u2002Arcing\/sparking components <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | 4.3\u2002Protection techniques 4.4\u2002Non-arcing\/sparking components <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | 5.\u2002Wiring methods and materials 5.1\u2002Factory-installed internal wiring 5.2\u2002Factory-installed external wiring 6.\u2002Device and component installation recommendations 6.1\u2002Terminal housing <\/td>\n<\/tr>\n | ||||||
20<\/td>\n | 6.2\u2002Space heaters <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | 6.3\u2002Bearing oil heaters <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | 6.4\u2002Surge protection 6.5\u2002Power factor correction capacitors 6.6\u2002Shaft bonding <\/td>\n<\/tr>\n | ||||||
23<\/td>\n | 7.\u2002Enclosures 7.1\u2002Multi-sectioned requirements 7.2\u2002Purging and\/or pressurizing equipment 7.3\u2002Selection of enclosures <\/td>\n<\/tr>\n | ||||||
24<\/td>\n | Annex\u00a0A (informative) Bibliography <\/td>\n<\/tr>\n | ||||||
26<\/td>\n | Back cover <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" IEEE Recommended Practice for Auxiliary Devices for Rotating Electrical Machines in Class I, Division 2 and Zone 2 Locations and Class II, Division 2 and Zone 22 Locations (Published)<\/b><\/p>\n |