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Instrument and meter
Three dimensional transmission and distribution geographic information system
DT(S)ZY747C
MK6E high-precision gateway energy meter
Line loss management analysis system
Grid GIS Spatial Information Service Platform
Intelligent Ice Zone, Thunder Damage, and Dance Distribution Map System Based on GIS
95598 Customer Service System
DT(S)Z747
DT(S)ZY747
DT(S)ZY747-M
State Grid Collector Type I
Electricity billing system factory station version
Station terminal PDD300-YP27
Provincial level electric energy billing system
Energy Controller
DDZY747C
Overhead external signal type remote transmission fault indicator
Overhead transient waveform recording type remote transmission fault indicator
Successful operation!
