{"id":446806,"date":"2024-10-20T08:48:39","date_gmt":"2024-10-20T08:48:39","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-62053-222021a112021\/"},"modified":"2024-10-26T16:25:03","modified_gmt":"2024-10-26T16:25:03","slug":"bs-en-iec-62053-222021a112021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-62053-222021a112021\/","title":{"rendered":"BS EN IEC 62053-22:2021+A11:2021"},"content":{"rendered":"

PDF Catalog<\/h4>\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
2<\/td>\nundefined <\/td>\n<\/tr>\n
5<\/td>\nBlank Page <\/td>\n<\/tr>\n
6<\/td>\nAnnex ZA(normative)Normative references to international publicationswith their corresponding European publications <\/td>\n<\/tr>\n
7<\/td>\nBlank Page <\/td>\n<\/tr>\n
8<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
10<\/td>\nFOREWORD <\/td>\n<\/tr>\n
12<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
14<\/td>\n1 Scope <\/td>\n<\/tr>\n
15<\/td>\n2 Normative references
3 Terms and definitions
4 Standard electrical values
4.1 Voltages
4.2 Currents
4.2.1 Nominal currents <\/td>\n<\/tr>\n
16<\/td>\n4.2.2 Starting current
4.2.3 Minimum current
4.2.4 Maximum current
4.3 Frequencies
4.4 Power consumption
5 Construction requirements
6 Meter marking and documentation
7 Accuracy requirements
7.1 General test conditions
7.2 Methods of accuracy verification
Table 1 \u2013 Starting current
Table 2 \u2013 Minimum current <\/td>\n<\/tr>\n
17<\/td>\n7.3 Measurement uncertainty
7.4 Meter constant
7.5 Initial start-up of the meter
7.6 Test of no-load condition
7.7 Starting current test
7.8 Repeatability test
7.9 Limits of error due to variation of the current <\/td>\n<\/tr>\n
18<\/td>\n7.10 Limits of error due to influence quantities
Table 3 \u2013 Acceptable percentage error limits (single-phase meters and poly-phase meters with balanced loads or single-phase loads) <\/td>\n<\/tr>\n
19<\/td>\nTable 4 \u2013 Acceptable limits of variation in percentage error due to influence quantities <\/td>\n<\/tr>\n
20<\/td>\n7.11 Time-keeping accuracy
8 Climatic requirements
9 The effects of external influences
10 Type test <\/td>\n<\/tr>\n
21<\/td>\nAnnex A (informative) Comparison of acceptable percentage error limits at reference conditions for meters of classes 0,1 S, 0,2 S, and 0,5 S
Figure A.1 \u2013 Comparison of acceptable percentage error limits for meters of classes 0,1 S, 0,2 S,and 0,5 S, with In = 5 A and Imax = 10 A, at PF = 1,0 <\/td>\n<\/tr>\n
22<\/td>\nFigure A.2 \u2013 Comparison of acceptable percentage error limits for meters of classes 0,1 S, 0,2 S, and 0,5 S, with In = 5 A and Imax = 10 A,at PF = 0,5 inductive or PF = 0,8 capacitive <\/td>\n<\/tr>\n
23<\/td>\nAnnex B (informative) Summary of changes <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Electricity metering equipment. Particular requirements – Static meters for AC active energy (classes 0,1S, 0,2S and 0 ,5S)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2023<\/td>\n24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":446816,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[285,2641],"product_tag":[],"class_list":{"0":"post-446806","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-17-220-20","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/446806","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\/446816"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=446806"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=446806"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=446806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}