Current transformers and relays for high-speed differential protection, with particular reference to offset transient currents
Wentz, E. C., Sonnemann, W. K.Volume:
59
Language:
english
Journal:
Electrical Engineering
DOI:
10.1109/EE.1940.6435048
Date:
August, 1940
File:
PDF, 4.36 MB
english, 1940