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Instrument and meter
590K Capacitive Voltage Transformer Field Calibration Instrument
505CT and its secondary circuit admittance tester
PDMS-1000G Online GIS Partial Discharge Monitoring System
661 Protection CT Tester
590F online current transformer tester
IES-1000 Power Cable Safety Testing and Evaluation System
PDAMS-2000 switchgear partial discharge comprehensive management system (B/S structure)
PDAMS-1000 switchgear partial discharge comprehensive management system (C/S structure)
PDT-832C Portable Cable Partial Discharge Detector/PDOMS-831C Online Cable Partial Discharge Monitoring System
PDT-852 Partial Discharge Detection System
MDA-110 Partial Discharge Monitor for Power Distribution Equipment
590G series current transformer on-site calibrator
Remote Verification and Monitoring Management System for 809C, 809E, 809F Measuring Devices
PDT-832T portable transformer partial discharge detector/PDOMS-831T online transformer partial discharge monitoring system
PDAMS-1200 Insulator Surface Discharge Detection Management System
679B Multi functional Energy Meter On site Calibration Device
590C series current transformer on-site calibrator
590D-1 and 590D-2 voltage transformer on-site calibrator
PDT-840 portable GIS partial discharge ultra-high frequency detector
PDT-840U portable GIS partial discharge ultrasonic detector
Successful operation!
