{"id":417156,"date":"2024-10-20T06:14:38","date_gmt":"2024-10-20T06:14:38","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pd-iec-tr-627112011-2\/"},"modified":"2024-10-26T11:36:45","modified_gmt":"2024-10-26T11:36:45","slug":"bsi-pd-iec-tr-627112011-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pd-iec-tr-627112011-2\/","title":{"rendered":"BSI PD IEC\/TR 62711:2011"},"content":{"rendered":"<p>This Technical Report provides recommendations for consistent use of mnemonics and qualifying symbols to be applied to symbols representing devices used in systems for monitoring, protection, switching, and controlling of apparatus in electrical substations, generating stations, power utilization and conversion facilities, and equipment designed for automatic protection of power systems. The recommendations are intended for designers, manufacturers and engineers of such systems.<\/p>\n<p>For symbols of measuring relay and measuring instrument, it is intended to serve two purposes, namely:<\/p>\n<ul>\n<li>\n<p>Give a review of standardized designations (as defined in this report);<\/p>\n<\/li>\n<li>\n<p>Limit the range of possible variants (after final standardization and introduction in IEC 60617).<\/p>\n<\/li>\n<\/ul>\n<p>Symbols for measuring relays are symbols in which the functional behaviour of an element, mostly because of its complexity, is described by qualifying symbols e.g. IEC 60617-S00328 (2001-07), IEC 60617-S00337 (2001-07), particularly by referring to supporting documentation; the relevant rules and explanations are to be found in IEC 60617 in the application notes associated with the symbols, e.g. IEC 60617-S00327 (2001-07) (A00091 through A00094).<\/p>\n<p>Symbols for indicating, recording or integrating instruments are symbols in which the functional behaviour of an element is fully described by standardized means. The relevant rules and explanations are to be found in IEC 60617 in the application notes associated with the symbols IEC 60617-S00910 (2001-07), IEC 60617-S00911 (2001-07) and IEC 60617-S00912 (A00144 through A00147).<\/p>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>4<b><\/td>\n<td>CONTENTS  <\/td>\n<\/tr>\n<tr>\n<td><b>5<b><\/td>\n<td>FOREWORD  <\/td>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>1 Scope <br \/> Figure 1 \u2013 The general symbol for a measuring relay in IEC\u00a060617 <br \/> Figure 2 \u2013 The general symbols for a measuring instrument in IEC\u00a060617  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>2 Normative references <br \/> 3 Terms and definitions <br \/> 4 Measuring relay symbols <br \/> 5 Measuring instruments  <\/td>\n<\/tr>\n<tr>\n<td><b>9<b><\/td>\n<td>6 Mnemonics and designations for measuring relays and instruments <br \/> 6.1 Overview  <br \/> 6.2 Measuring relays <br \/> Tables<br \/>\n <br \/> Table 1 \u2013 Measuring relays \u2013 Prefix <br \/> Table 2 \u2013 Measuring relays \u2013 Suffix  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>Table 3 \u2013 Measuring relays \u2013 General  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>Table 4 \u2013 Measuring relays \u2013 Current  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>Table 5 \u2013 Measuring relays \u2013 Voltage <br \/> Table 6 \u2013 Measuring relays \u2013 Frequency   <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>Table 7 \u2013 Measuring relays \u2013 Impedance <br \/> Table 8 \u2013 Measuring relays \u2013 Power  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>Table 9 \u2013 Measuring relays \u2013 Phase  <br \/> Table 10 \u2013 Measuring relays \u2013 Other quantities <br \/> Table 11 \u2013 Measuring relays \u2013 Other fault phenomenon  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>Table 12 \u2013 Measuring relays \u2013 Pilot wire relay <br \/> Table 13 \u2013 Measuring relays \u2013 Carrier pilot relay  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>Table 14 \u2013 Measuring relays \u2013 Microwave relay <br \/> Table 15 \u2013 Measuring relays \u2013 Calculation type <br \/> Table 16 \u2013 Measuring relays \u2013 Apparatus protection and control  <\/td>\n<\/tr>\n<tr>\n<td><b>17<b><\/td>\n<td>Table 17 \u2013 Measuring relays \u2013 Other type  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>6.3 Power system measuring instruments <br \/> Table 18 \u2013 Measuring relays \u2013 Power system control  <\/td>\n<\/tr>\n<tr>\n<td><b>20<b><\/td>\n<td>Table 19 \u2013 Measuring instruments \u2013 Power system measuring instruments  <\/td>\n<\/tr>\n<tr>\n<td><b>26<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Mnemonics and designations of symbols for measuring relays, instruments and related device<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2011<\/td>\n<td>28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":417162,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-417156","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","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\/417156","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\/417162"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=417156"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=417156"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=417156"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}