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Instrument and meter
EFM-A residual current electrical fire monitoring detector (digital type)
EFM-B Split Residual Current Electrical Fire Monitoring Detector (LCD Type)
EFM-M Electrical Fire Monitoring System
EL25/Y63A residual current transformer
EL intelligent 2-6 circuit input digital display instrument
CTB series current transformer overvoltage protector
EL-321A Digital Transformer Differential Protection Device
Economic multifunctional harmonic meter~~H series
EL-322A digital transformer backup protection device
ELD intelligent power instrument online acquisition system
Intelligent microcomputer motor protector
96 square digital measurement and control meter
EFM-C (integrated) residual current electrical fire monitoring detector
MSQ series current transformer
Rail mounted multifunctional energy meter
EL-311A digital feeder protection measurement and control device
46 slot digital measuring and control meter
16 slot digital measuring and control meter
PD319 series multifunctional harmonic analysis table
Successful operation!
