Low-voltage surge protective devices. Surge protective devices connected to low-voltage power systems. Requirements and test methods.
STANDARD published on 9.5.2018
Designation standards: BS EN 61643-11:2012+A11:2018
Publication date standards: 9.5.2018
The number of pages: 118
Approximate weight : 385 g (0.85 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 580 93590 9 Status: Revision Underway