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Electrical steel measurement
AC power detection device
High voltage electric energy detection device/high voltage source, meter
DC energy detection device
Testing of electric vehicle charging facilities
Calibration of AC/DC high current/clamp ammeter
Three phase AC/DC source/meter
Broadband power source/meter
DC resistance instrument
Reference level standard
Instrument and meter
TK4300 Multi channel Electrical Parameter Measurement Analyzer
TD4530 Three phase AC DC Field Calibration Instrument
TD4510/TD4520 three-phase DC portable verification device
TD4100 Three phase AC/DC Instrument Testing System
TH0370 Low Value Resistance DC Characteristics Analyzer
TH0500 Resistance Time Constant Standard
TD3900 standard electric energy meter calibration device
TD1550/TD1560 DC energy meter calibration device (original)
TK4710 Electric Vehicle Off Board Charging Machine Energy Tester
TD5610 Three phase High voltage Wide frequency Power Standard Table
TD1090 through type precision AC I/V converter
TD1210 Leakage Current Tester Calibration Device
TD4200 Three phase AC/DC Instrument Calibration Device
TK4720 Electric Vehicle AC Charging Station Energy Detector
TD5400 High Voltage Broadband Electric Energy Measurement and Testing Device
TH0830 Wiring Precision AC Current Transformer
TH0840 through type precision AC current transformer
TD2400 AC High Voltage Standard Source
TD1580 DC Energy Meter Comprehensive Testing Device
Successful operation!
