Norm-Entwurf
18/30383125 DC
18/30383125 DC
BS EN 61643-321 Ed.2.0. Components for low-voltage surge protective devices. Part 321. Performance requirements and test circuits for silicon PN-junction voltage limiters
Titel (englisch)
BS EN 61643-321 Ed.2.0. Components for low-voltage surge protective devices. Part 321. Performance requirements and test circuits for silicon PN-junction voltage limiters