cnmeic
Single phase 6 position test system for energy meter calibration
Transformer transmission ratio meter
Transformer Plant Design
Energy meter calibration -- CNKP-S3000 Three phase 5 position 0.05％ Accuracy 0-120A
Partial Discharge Testing Detector Testing instrument
impulse Current test system
Tansformer Insulation Testing Station design
HV Large Capacity Testing Station design
Digital partical discharge detector
SF6 reference Capacitor - 400kV 50pF compressed gas standard capacitor
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