{"id":409139,"date":"2024-10-20T05:34:07","date_gmt":"2024-10-20T05:34:07","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-60674-3-42022\/"},"modified":"2024-10-26T10:11:59","modified_gmt":"2024-10-26T10:11:59","slug":"bs-en-iec-60674-3-42022","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-60674-3-42022\/","title":{"rendered":"BS EN IEC 60674-3-4:2022"},"content":{"rendered":"

This International Standard gives the requirements for polyimide films used for electrical purposes. Materials which conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application should be based on the actual requirements necessary for adequate performance in that application and not based on this specification alone. Safety warning: it is the responsibility of the user of the methods contained or referred to in this document to ensure that they are used in a safe manner.<\/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
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>\nINTRODUCTION <\/td>\n<\/tr>\n
11<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
12<\/td>\n4 Classification
5 Designation
6 General requirements <\/td>\n<\/tr>\n
13<\/td>\n7 Dimensions
7.1 Thickness
7.2 Width
8 Properties
8.1 Properties not dependent on thickness
Tables
Table 1 \u2013 Tolerance on the width <\/td>\n<\/tr>\n
14<\/td>\n8.2 Properties dependent on thickness
Table 2 \u2013 Properties not dependent on thickness <\/td>\n<\/tr>\n
15<\/td>\n9 Other properties
9.1 Thermal endurance
Table 3 \u2013 Properties dependent on thickness <\/td>\n<\/tr>\n
16<\/td>\n9.2 Burning characteristics
10 Roll characteristics
10.1 Roll diameter\/film length
10.2 Windability\/sag
Table 4 \u2013 Thermal endurance
Table 5 \u2013 Windability\/sag <\/td>\n<\/tr>\n
17<\/td>\n10.3 Joins
Table 6 \u2013 Maximum permissible number of joins per roll <\/td>\n<\/tr>\n
18<\/td>\n10.4 Difference between the film width and the roll width
10.5 Cores
Table 7 \u2013 Minimum permissible distance between splices or betweenany splice and the end of the roll (m)
Table 8 \u2013 Difference between the film width and the roll width <\/td>\n<\/tr>\n
19<\/td>\nBibliography <\/td>\n<\/tr>\n
21<\/td>\nFran\u00e7ais
SOMMAIRE <\/td>\n<\/tr>\n
22<\/td>\nAVANT-PROPOS <\/td>\n<\/tr>\n
24<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
25<\/td>\n1 Domaine d’application
2 R\u00e9f\u00e9rences normatives
3 Termes et d\u00e9finitions <\/td>\n<\/tr>\n
26<\/td>\n4 Classification
5 D\u00e9signation
6 Exigences g\u00e9n\u00e9rales <\/td>\n<\/tr>\n
27<\/td>\n7 Dimensions
7.1 \u00c9paisseur
7.2 Largeur
8 Propri\u00e9t\u00e9s
8.1 Propri\u00e9t\u00e9s ind\u00e9pendantes de l’\u00e9paisseur
Tableaux
Tableau 1 \u2013 Tol\u00e9rance sur la largeur <\/td>\n<\/tr>\n
28<\/td>\n8.2 Propri\u00e9t\u00e9s d\u00e9pendantes de l’\u00e9paisseur
Tableau 2 \u2013 Propri\u00e9t\u00e9s ind\u00e9pendantes de l’\u00e9paisseur <\/td>\n<\/tr>\n
29<\/td>\n9 Autres propri\u00e9t\u00e9s
9.1 Endurance thermique
Tableau 3 \u2013 Propri\u00e9t\u00e9s d\u00e9pendantes de l’\u00e9paisseur <\/td>\n<\/tr>\n
30<\/td>\n9.2 Caract\u00e9ristiques de combustion
10 Caract\u00e9ristiques des rouleaux
10.1 Diam\u00e8tres des rouleaux\/longueurs de film
10.2 Aptitude \u00e0 l’enroulement\/fl\u00e9chissement
Tableau 4 \u2013 Endurance thermique
Tableau 5 \u2013 Aptitude \u00e0 l’enroulement\/fl\u00e9chissement <\/td>\n<\/tr>\n
31<\/td>\n10.3 Joints
Tableau 6 \u2013 Nombre maximal admissible de joints par rouleau <\/td>\n<\/tr>\n
32<\/td>\n10.4 Diff\u00e9rence entre la largeur du film et la largeur du rouleau
10.5 Mandrins
Tableau 7 \u2013 Distance minimale admissible entre les raccordsou entre un raccord et l’extr\u00e9mit\u00e9 du rouleau (m)
Tableau 8 \u2013 Diff\u00e9rence entre la largeur du film et la largeur du rouleau <\/td>\n<\/tr>\n
33<\/td>\nBibliographie <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Plastic films for electrical purposes – Specifications for individual materials. Sheets 4: Polyimide films used for electrical insulation<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n36<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":409147,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[478,2641],"product_tag":[],"class_list":{"0":"post-409139","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-29-035-20","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\/409139","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\/409147"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=409139"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=409139"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=409139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}