Megger OTS VCM100D Voltage Check Meter

The Megger VCM100D and VCM80D are OTS accessories that enable the voltage output of the oil test set to be checked by measuring the actual voltage at the HV electrodes. The calibration meters fit in the oil test set chamber in place of a standard vessel and are designed to ensure that the load on the OTS transformer is similar to the load during an oil dielectric strength test. Megger OTS VCM80D Specifications Meter type Proprietary 80 kV Megger OTS voltmeter with 4 seven-segment digit digital readout. Accuracy at 23 °C 2.0% plus 2 digits to 50 kVrms 2.5% plus 2 digits > 50 kVrms to 75 kVrms 3.0% plus 2 digits > 75 kVrms to 100 kVrms (VCM100D only above 80 kV). Operational temperature range 0 °C to 40 °C. Storage temperature range 30 °C to +70 °C. Safety The meter is only approved for use with Megger oil test sets. Dimensions (W x H x D) 250 mm x 150 mm x 115 mm. Weight 1.8 kg.

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