MHK ISDB/Sensors/Onset AC Potential Transformer Sensor

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Onset AC Potential Transformer Sensor

Measurement Category: Electric & Power
Operating Environment: Dry Enclosed Space
Version(s): Available with 100 VAC, 300 VAC, and 600 VAC voltage ratings.


The Magnelab 300-Volt AC Potential Transformer is used with the FlexSmart TRMS Module to provide accurate measurement of AC voltage. One or two PTs can be used with each FlexSmart TRMS module. This sensor offers an accuracy of ±1% (from 10% to 130% of rated voltage).

Sensor Measurements

  • AC Voltage (Voltage)

Notes, Considerations & Recommendations

Because this transformers ties directly into the line, it should be used only by qualified personnel.

User Experience

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