{"id":421914,"date":"2024-10-20T06:38:42","date_gmt":"2024-10-20T06:38:42","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-506732019-2\/"},"modified":"2024-10-26T12:26:09","modified_gmt":"2024-10-26T12:26:09","slug":"bs-en-506732019-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-506732019-2\/","title":{"rendered":"BS EN 50673:2019"},"content":{"rendered":"
This document is applicable to plug-in type bushings, according to EN 60137, 72,5 kV, rated currents from 630 A up to 1 250 A and frequencies from 15 Hz up to 60 Hz for single or three-phase arrangements in electrical equipment like liquid filled transformers or gas insulated switchgear and controlgear. It complements and amends, if necessary, the relevant EN standards.<\/p>\n
The application of such plug-in type bushings is derived from EN 50180 and EN 50181 but applied for higher voltages with described deviations to EN 50299-2 and EN 62271-209.<\/p>\n
This standard does not cover the connection assembly as described in EN 50299-2 and EN 62271-209.<\/p>\n
EN 60137 and HD 632 series outline the qualification, type test, routine and sample test of plug-in type bushings according to this standard.<\/p>\n
This document establishes essential dimensions and testing procedures, to ensure adequate mounting and interchangeability of mating plug-in separable connectors of equivalent ratings.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
2<\/td>\n | undefined <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 4 Rated values 4.1 Standard values of maximum voltage (Um) 4.2 Standard values of rated current (Ir) 5 Requirements 5.1 Compliance 5.2 Mechanical forces 5.3 High voltage shielding electrode <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 5.4 Ground shielding electrode 5.5 Transformer drying process 6 Tests 6.1 General 6.2 Interchangeability of plug-in type bushings and separable connectors <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 7 Dimensions and Applications 7.1 Current- carrying connection interfaces 7.2 Plug-in type bushing mounting distance 7.3 Detail dimensions of plug-in type bushings 7.3.1 General 7.3.2 Outside cone plug-in type bushings 7.3.2.1 General 7.3.2.2 Interface dimensions to the separable connector for all kind of plug-in type bushings <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 7.3.2.3 Dimensions of plug-in type bushings for liquid filled transformers <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 7.3.2.4 Plug-in type bushings for other than liquid filled transformers 7.3.3 Inside cone plug-in type bushings 7.3.3.1 Interface dimensions to the separable connector for electrical equipment. <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 8 Requirements for plug-in type bushing fixations to apparatus 8.1 General 8.2 Outside cone plug-in type bushings <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | 8.3 Inside cone plug-in type bushings <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Plug-in type bushings for 72,5 kV with 630 A and 1 250 A for electrical equipment<\/b><\/p>\n |