
Low-voltage Dc Power Circuit Breakers Used in Enclosures
出版:Institute of Electrical and Electronics Engineers

专家解读视频
Describes various types of enclosed low-voltage dc power circuit breakers; manually-operated or power-operated; with or without overcurrent trip devices; stationary or draw-out type of one- or two-pole construction; and having one or more rated maximum voltages of 3200 V, 1600 V, 1200 V, 800 V, 325 V, or 300 V for applications on systems having nominal voltages of 3000 V, 1500 V, 1000 V, 750 V, 275 V, or 250 V.
Supersedes IEEE DRAFT 37.14 (06/2001)