{"id":82216,"date":"2024-10-18T03:02:39","date_gmt":"2024-10-18T03:02:39","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-c37-17-2012\/"},"modified":"2024-10-24T19:49:28","modified_gmt":"2024-10-24T19:49:28","slug":"ieee-c37-17-2012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-c37-17-2012\/","title":{"rendered":"IEEE C37.17 2012"},"content":{"rendered":"

New IEEE Standard – Active. Requirements for direct acting current and voltage protective functions of direct-acting overcurrent electromechanical trip devices, direct-acting overcurrent electronic trip systems, reverse-current trip systems for dc circuit breakers, and undervoltage trip devices that are integral with low-voltage ac (1000 V and below) and general purpose low-voltage dc (1500 and below) power circuit breakers covered by IEEE Std C37.13(TM), IEEE Std C37.14(TM), and IEEE Std C37.16(TM) are included in this standard. Additional information, communication and\/or additional internal or external protective functions or devices are not covered (but also not restricted) by this standard.<\/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
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nIEEE Std C17.17-2012 Front Cover <\/td>\n<\/tr>\n
3<\/td>\nTitle Page <\/td>\n<\/tr>\n
6<\/td>\nNotice to users
Laws and regulations
Copyrights
Updating of IEEE documents
Errata <\/td>\n<\/tr>\n
7<\/td>\nPatents <\/td>\n<\/tr>\n
8<\/td>\nParticipants <\/td>\n<\/tr>\n
10<\/td>\nIntroduction <\/td>\n<\/tr>\n
11<\/td>\nContents <\/td>\n<\/tr>\n
13<\/td>\nImportant Notice
1. Overview
1.1 Scope <\/td>\n<\/tr>\n
14<\/td>\n1.2 Purpose
2. Normative references <\/td>\n<\/tr>\n
15<\/td>\n3. Definitions <\/td>\n<\/tr>\n
16<\/td>\n4. Preferred trip device current ratings or settings (amperes) <\/td>\n<\/tr>\n
17<\/td>\n5. Types and response of direct-acting overcurrent trip functions
5.1 General
5.2 Long-time delay
5.3 Short-time delay
5.4 Instantaneous
5.5 Neutral overload <\/td>\n<\/tr>\n
18<\/td>\n5.6 Ground fault
5.7 Functions modifying the response of direct-acting overcurrent trip functions
6. Calibration of direct-acting overcurrent trip functions
6.1 General <\/td>\n<\/tr>\n
19<\/td>\n6.2 Long-time delay trip functions (electromechanical devices only)
6.3 Long-time delay trip functions (electronic devices only)
6.4 Short-time delay trip functions
6.5 Instantaneous trip functions (high range)
6.6 Instantaneous trip functions (low range electromechanical devices only)
6.7 Neutral trip functions <\/td>\n<\/tr>\n
20<\/td>\n6.8 Ground fault trip functions
7. Delay times of direct-acting overcurrent trip functions
7.1 Long-time-delay trip functions
7.2 Short-time-delay trip functions
7.3 Short-time-delay ground fault trip function <\/td>\n<\/tr>\n
22<\/td>\n8. Reverse-current trip devices for general purpose dc circuit breakers
9. Undervoltage trip devices
9.1 General
9.2 Drop-out voltage range <\/td>\n<\/tr>\n
23<\/td>\n9.3 Pickup or seal in voltage
9.4 Maximum operating voltage
10. Tests
11. Software process verification <\/td>\n<\/tr>\n
24<\/td>\nAnnex A (informative) Illustrative time overcurrent characteristics <\/td>\n<\/tr>\n
27<\/td>\nAnnex B (informative) Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Standard for Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n2012<\/td>\n27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":82217,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-82216","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\/82216","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\/82217"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=82216"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=82216"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=82216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}