{"id":191121,"date":"2024-10-19T12:04:35","date_gmt":"2024-10-19T12:04:35","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-1584-2018\/"},"modified":"2024-10-25T04:32:50","modified_gmt":"2024-10-25T04:32:50","slug":"ieee-1584-2018","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-1584-2018\/","title":{"rendered":"IEEE 1584 2018"},"content":{"rendered":"

Scope This guide provides models and an analytical process to enable calculation of the predicted incident thermal energy and the arc-flash boundary. The process covers the collection of field data if applicable, consideration of power system operating scenarios, and calculation parameters. Applications include electrical equipment and conductors for three-phase alternating current (ac) voltages from 208 V to 15 kV. Calculations for single-phase ac systems and direct current (dc) systems are not a part of this guide, but some guidance and references are provided for those applications. Recommendations for personal protective equipment (PPE) to mitigate arc-flash hazards are not included in this guide. Purpose The purpose of the guide is to enable qualified person(s) to analyze power systems for the purpose of calculating the incident energy to which employees could be exposed during operations and maintenance work. Contractors and facility owners can use this information to help provide appropriate protection for employees in accordance with the requirements of applicable electrical workplace safety standards. Abstract Revision Standard – Active. This guide provides mathematical models for designers and facility operators to apply in determining the arc-flash hazard distance and the incident energy to which workers could be exposed during their work on or near electrical equipment.<\/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\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\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nIEEE Std 1584\u2122-2018 Front cover <\/td>\n<\/tr>\n
2<\/td>\nTitle page <\/td>\n<\/tr>\n
4<\/td>\nImportant Notices and Disclaimers Concerning IEEE Standards Documents <\/td>\n<\/tr>\n
7<\/td>\nParticipants <\/td>\n<\/tr>\n
10<\/td>\nIntroduction <\/td>\n<\/tr>\n
11<\/td>\nContents <\/td>\n<\/tr>\n
13<\/td>\nList of Figures <\/td>\n<\/tr>\n
16<\/td>\nList of Tables <\/td>\n<\/tr>\n
18<\/td>\n1.\u2002Overview
1.1\u2002Scope
1.2\u2002Purpose
2.\u2002Normative references <\/td>\n<\/tr>\n
19<\/td>\n3.\u2002Definitions, acronyms, and abbreviations
3.1\u2002Definitions <\/td>\n<\/tr>\n
21<\/td>\n3.2\u2002Acronyms and abbreviations
4.\u2002Model for incident energy calculations
4.1\u2002General
4.2\u2002Range of model <\/td>\n<\/tr>\n
22<\/td>\n4.3\u2002Model application overview <\/td>\n<\/tr>\n
23<\/td>\n4.4\u2002Intermediate average arcing currents <\/td>\n<\/tr>\n
25<\/td>\n4.5\u2002Arcing current variation correction factor <\/td>\n<\/tr>\n
26<\/td>\n4.6\u2002Intermediate incident energy (E) <\/td>\n<\/tr>\n
28<\/td>\n4.7\u2002Intermediate arc-flash boundary (AFB) <\/td>\n<\/tr>\n
29<\/td>\n4.8\u2002Enclosure size correction factor <\/td>\n<\/tr>\n
32<\/td>\n4.9\u2002Determination of Iarc, E, and AFB (600\u00a0V < Voc \u2264 15\u2009000\u00a0V) <\/td>\n<\/tr>\n
34<\/td>\n4.10\u2002Determination of Iarc, E, and AFB (Voc \u2264 600\u00a0V) <\/td>\n<\/tr>\n
35<\/td>\n4.11\u2002Single-phase systems
4.12\u2002DC systems
5.\u2002Applying the model
6.\u2002Analysis process
6.1\u2002General overview <\/td>\n<\/tr>\n
36<\/td>\n6.2\u2002Step 1: Collect the system and installation data <\/td>\n<\/tr>\n
37<\/td>\n6.3\u2002Step 2: Determine the system modes of operation
6.4\u2002Step 3: Determine the bolted fault currents <\/td>\n<\/tr>\n
38<\/td>\n6.5\u2002Step 4: Determine typical gap and enclosure size based upon system voltages and classes of equipment <\/td>\n<\/tr>\n
39<\/td>\n6.6\u2002Step 5: Determine the equipment electrode configuration <\/td>\n<\/tr>\n
41<\/td>\n6.7\u2002Step 6: Determine the working distances
6.8\u2002Step 7: Calculation of arcing current
6.9\u2002Step 8: Determine the arc duration <\/td>\n<\/tr>\n
43<\/td>\n6.10\u2002Step 9: Calculate the incident energy <\/td>\n<\/tr>\n
44<\/td>\n6.11\u2002Step 10: Determine the arc-flash boundary for all equipment
6.12\u2002Cautions and disclaimers <\/td>\n<\/tr>\n
45<\/td>\n7.\u2002Background on the arc-flash hazard
7.1\u2002Early papers <\/td>\n<\/tr>\n
46<\/td>\n7.2\u2002Additional references <\/td>\n<\/tr>\n
47<\/td>\nAnnex\u00a0A (informative) Bibliography <\/td>\n<\/tr>\n
54<\/td>\nAnnex\u00a0B (informative) Units of measure
B.1\u2002IEEE Policy 9.16
B.2\u2002Incident energy <\/td>\n<\/tr>\n
55<\/td>\nAnnex\u00a0C (informative) Determination of incident energy for different equipment types
C.1\u2002Low-voltage drawout switchgear
C.2\u2002Low-voltage motor control center <\/td>\n<\/tr>\n
56<\/td>\nC.3\u2002NEMA 600\u00a0V panelboard
C.4\u2002Enclosed switch <\/td>\n<\/tr>\n
58<\/td>\nAnnex\u00a0D (informative) Sample incident energy calculations
D.1\u2002Sample arc-flash incident energy calculation for a medium-voltage system <\/td>\n<\/tr>\n
69<\/td>\nD.2\u2002Sample arc-flash incident energy calculation for a low-voltage system <\/td>\n<\/tr>\n
76<\/td>\nAnnex\u00a0E (informative) Arc flash
E.1\u2002What is an arc flash? Where and when is it likely to occur?
E.2\u2002Review of incidents in the U.S.
E.3\u2002Analysis of an arc flash in equipment <\/td>\n<\/tr>\n
77<\/td>\nAnnex\u00a0F (informative) Laboratory test programs
F.1\u2002General <\/td>\n<\/tr>\n
78<\/td>\nF.2\u2002Overview of test programs <\/td>\n<\/tr>\n
82<\/td>\nF.3\u2002Physical test methodology <\/td>\n<\/tr>\n
83<\/td>\nAnnex\u00a0G (informative) Development of model
G.1\u2002Summary
G.2\u2002Configurations of the testing <\/td>\n<\/tr>\n
85<\/td>\nG.3\u2002Summary of conclusions
G.4\u2002Observations from test results <\/td>\n<\/tr>\n
87<\/td>\nG.5\u2002Model development\u2014Raw test data processing <\/td>\n<\/tr>\n
105<\/td>\nG.6\u2002Model development procedure <\/td>\n<\/tr>\n
110<\/td>\nG.7\u2002IEEE\u00a01584 arc-flash model parameter range determination <\/td>\n<\/tr>\n
113<\/td>\nG.8\u2002For Iarc and IE estimation at user defined environment <\/td>\n<\/tr>\n
114<\/td>\nG.9\u2002IEEE\u00a01584 arc-flash model application guidelines <\/td>\n<\/tr>\n
125<\/td>\nAnnex\u00a0H (informative) Development of special model for current-limiting fuses
H.1\u2002General
H.2\u2002Development of curve-fitting equations <\/td>\n<\/tr>\n
136<\/td>\nH.3\u2002Special current-limiting fuse model equations <\/td>\n<\/tr>\n
137<\/td>\nAnnex\u00a0I (informative) Development of special model for circuit breakers
I.1\u2002General <\/td>\n<\/tr>\n
138<\/td>\nI.2\u2002Special low-voltage circuit breaker model equations <\/td>\n<\/tr>\n
141<\/td>\nBack cover <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE 1584-2018: IEEE Guide for Performing Arc-Flash Hazard Calculations<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n2018<\/td>\n141<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":191122,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-191121","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\/191121","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\/191122"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=191121"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=191121"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=191121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}