
Electric And Optical Fibre Cables - Test Methods For Non-metallic Materials - Part 509: Mechanical Tests - Test For Resistance Of Insulations And Sheaths To Cracking (heat Shock Test) (iec 60811-509:2012)
出版:Verband Deutscher Elektrotechniker

專家解讀視頻
2012 [01/12/2012]DRAFT 2010 [01/11/2010]
Supersedes DIN EN 60811-3-1. (12/2012) Applies in conjunction with DIN EN 60811-100 issue 12-2012. (01/2013) DRAFT AMD 1 issued in May 2015. (05/2015)
EN 60811-509:2012 - Identical