{"id":82429,"date":"2024-10-18T03:05:09","date_gmt":"2024-10-18T03:05:09","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-449-1999\/"},"modified":"2024-10-24T19:50:09","modified_gmt":"2024-10-24T19:50:09","slug":"ieee-449-1999","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-449-1999\/","title":{"rendered":"IEEE 449 1999"},"content":{"rendered":"

Revision Standard – Active. Reaffirmed September 2007. Ferroresonant transformers used as regulators in electronic power supplies and in other equipment are covered. Guides to application and test procedures are included.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nTitle Page <\/td>\n<\/tr>\n
3<\/td>\nIntroduction
Participants <\/td>\n<\/tr>\n
4<\/td>\nCONTENTS <\/td>\n<\/tr>\n
5<\/td>\n1. Scope
2. References <\/td>\n<\/tr>\n
6<\/td>\n3. Definitions <\/td>\n<\/tr>\n
12<\/td>\n4. Auxiliary circuits to provide special features
4.1 Ferroresonant voltage regulator with harmonic filter (harmonic neutralized) <\/td>\n<\/tr>\n
16<\/td>\n5. Service conditions
5.1 Environmental
5.2 Mechanical <\/td>\n<\/tr>\n
17<\/td>\n6. Ratings
6.1 Input rating
6.2 Output rating <\/td>\n<\/tr>\n
18<\/td>\n6.3 Resonant section rating
6.4 Thermal rating <\/td>\n<\/tr>\n
19<\/td>\n6.5 Electric strength
6.6 Magnetic radiation
6.7 Acoustic noise <\/td>\n<\/tr>\n
20<\/td>\n6.8 Corona
7. Nameplate and other markings
7.1 Nameplate
7.2 Nameplate information <\/td>\n<\/tr>\n
21<\/td>\n7.3 Termination markings
8. Test procedures
8.1 Electric strength tests <\/td>\n<\/tr>\n
22<\/td>\n8.2 Input characteristic (resonating capacitor connected) tests <\/td>\n<\/tr>\n
23<\/td>\n8.3 Output characteristics <\/td>\n<\/tr>\n
24<\/td>\n8.4 Overload characteristics
8.5 Transient excursions (overshoot and undershoot)
8.6 Temperature rise <\/td>\n<\/tr>\n
25<\/td>\n8.7 External flux field
8.8 Audible sound-level tests <\/td>\n<\/tr>\n
26<\/td>\n8.9 Polarity <\/td>\n<\/tr>\n
27<\/td>\n9. Application guide
9.1 Introduction <\/td>\n<\/tr>\n
28<\/td>\n9.2 Shunt-type ferroresonant regulators <\/td>\n<\/tr>\n
30<\/td>\n9.3 Specific applications <\/td>\n<\/tr>\n
33<\/td>\n10. Maintenance guide <\/td>\n<\/tr>\n
35<\/td>\n11. Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Standard for Ferroresonant Voltage Regulators<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n1999<\/td>\n35<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":82430,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-82429","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ieee","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/82429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/82430"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=82429"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=82429"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=82429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}