{"id":389347,"date":"2024-10-20T03:49:35","date_gmt":"2024-10-20T03:49:35","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-63159-2-22021\/"},"modified":"2024-10-26T07:01:25","modified_gmt":"2024-10-26T07:01:25","slug":"bs-en-iec-63159-2-22021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-63159-2-22021\/","title":{"rendered":"BS EN IEC 63159-2-2:2021"},"content":{"rendered":"

This clause of IEC 63159-1:2021 is applicable except as follows. Addition: This document applies to open outlet, single point-of-use, electric instantaneous water heaters intended for household or similar use, for showering purposes without downstream mixing. This document only specifies tests for the assessment of energy efficiency. This document does not apply to electrical instantaneous water heaters covered by other parts of this series of standards.<\/p>\n

PDF Catalog<\/h4>\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>\nAnnex ZA (normative)Normative references to international publicationswith their corresponding European publications <\/td>\n<\/tr>\n
7<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
8<\/td>\nFOREWORD <\/td>\n<\/tr>\n
10<\/td>\n1 Scope
2 Normative references
3 Terms and definitions
4 General test conditions
4.3 General conditions
4.3.101 Pressure, temperature, flow, and power conditions <\/td>\n<\/tr>\n
11<\/td>\n4.4 Test setup
5 Energy efficiency
5.1 Test method
5.1.1 General
5.1.2 Static efficiency
5.1.3 Start up losses
5.2.2 Daily energy demand <\/td>\n<\/tr>\n
12<\/td>\nAnnex A (normative)Load pattern <\/td>\n<\/tr>\n
13<\/td>\nAnnex B (normative)Test setup
Figure B.1 \u2013 Test setup for open-outlet instantaneous heater <\/td>\n<\/tr>\n
14<\/td>\nFigure B.2 \u2013 Test setup for open-outlet instantaneous heater
Figure B.3 \u2013 Example of thermocouple housing <\/td>\n<\/tr>\n
15<\/td>\nFigure B.4 \u2013 Outlet funnel <\/td>\n<\/tr>\n
16<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Household electric instantaneous water heaters. Methods for measuring the performance – Efficiency of single point of use electric instantaneous water heaters<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2021<\/td>\n18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":389356,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1278,2641],"product_tag":[],"class_list":{"0":"post-389347","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-140-65","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\/389347","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\/389356"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=389347"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=389347"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=389347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}