{"id":330179,"date":"2024-10-19T22:58:24","date_gmt":"2024-10-19T22:58:24","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-6059-5022014\/"},"modified":"2024-10-25T21:42:56","modified_gmt":"2024-10-25T21:42:56","slug":"bs-en-6059-5022014","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-6059-5022014\/","title":{"rendered":"BS EN 6059-502:2014"},"content":{"rendered":"
This European Standard specifies a method of assessing the behaviour of protection sleeves or conduits subject to an external electric arc, either at 115 Vac or 230 Vac 400 Hz.<\/p>\n
This Standard shall be used together with EN 6059-100.<\/p>\n
The primary aim of this test is to produce, in a controlled fashion, electric arcs at the immediate vicinity of a protection sleeve or conduit and to examine possible consequences on cables inside this protection, which are supposed to be maintained in a safe condition. These electric arcs are representative of those, which may occur in service when a typical cable bundle is severely damaged.<\/p>\n
In order to optimize thickness and mass of such protection, it is necessary to associate a current limit I<\/i>n to each sleeves or conduits construction.<\/p>\n
Two levels of prospective fault current are specified for all protection sizes.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
5<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | 1 Scope 2 Normative references 3 Specimen requirements <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 4 Definition and preparation of specimen 4.1 Protected bundle (bundle P) 4.2 Aggressive bundle (bundle A) 4.2.1 Definition and constitution 4.2.2 Preparation 4.2.3 Lay up the seven cables as follows: <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 4.3 Test configuration <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 5 Apparatus 5.1 Electrical equipment 5.1.1 For 115 Vac 400 Hz network <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 5.1.2 For 230 Vac 400 Hz network <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 5.2 Test equipment 5.3 Test protocol 5.4 Test rig set-up <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 6 Method 6.1 Test Procedure <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | 6.2 Examination 6.3 Test report 7 Requirements <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Aerospace series. Electrical cables, installation. Protection sleeves. Test methods – Resistance to electrical arcs<\/b><\/p>\n |