GVN VRK VRK-M3 SERIES Product Catalogue


It allows to set the desired voltage automatically by manual or servo motor in the setting range determined according to customer request.

The variac, which is contained therein, is formed by winding a single envelope enamelled copper wire on toroidal sheet.

The variac provides all the load that provides power and voltage regulation. Using the MSC-7203 multimeter mounted on the variac box, the input voltage, the output voltage and the drawn amperage can be seen instantaneously. In addition, the MSC-7203 multimeter automatically records the highest and lowest values of the instantaneous values and can reset it as desired.


Recording the highest and lowest values seen
Resetting information
Input-output voltage and ampere calibration
Wide voltage range
Terminal or socket outlet
Circuit breaker for protection
High efficiency silent operation
Manual or automatic adjustment
Quality, ergonomic structure, easy carrying apparatus
Production in ISO 9001: 2008 and CE Standards.