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07-07-2025

High-voltage AC and DC calibration

IONIO calibrates high voltage up to 50 kV AC and 70 kV DC. Read which accuracy is possible for the DC voltage and the AC voltage.

Calibration range and accuracy

IONIO B.V. has the capability to perform high voltage calibration up to 50 kV AC and 70 kV DC with our current equipment.

Accuracy of 0.03% is possible for DC voltage, and 0.1% of the measured value for AC (RMS) voltage.

View our calibration service.

Operator running a high-voltage test at a Schleich test system

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