3.5-inch dot matrix LCD display
160*160 high resolution Chinese and English display
Power parameter monitoring
U/3U0/Ux/I/3I0/P/Q/S/PF/F/EP+/ EP-/ EQ+/ EQ-
Graphical display analysis
Display real-time simulation graph/settable graphic display content
SOE event recording
Nearly 128 SOE event records, associated protection events/alarm events/remote signaling events/operation records/self-test events/wave recording events and other information
protection function
Three-stage overcurrent protection, overcurrent inverse time protection, post-acceleration protection, overload protection, zero sequence overcurrent protection (three stages), zero sequence overcurrent inverse time protection, zero current post-acceleration protection, reclosing, overvoltage protection, low voltage load shedding, zero sequence overvoltage protection, low frequency load shedding
