OVI+SR 3RD GEN.LRM INTERFACE, IEC 62271-213:2021 COMPLIANT INTEGRATED VOLTAGE DETECTING AND INDICATING SYSTEM WITH A VARIABLE CAPACITOR MODULE AND 2 AMP CONNECTIONS, TWO CONTROL RELAYS AND DISPLAY TEST FUNCTION.
OVI+SR 3rd Gen, our most equipped and updated capacitive voltage indicator, complies with IEC 62271-213:2021 standard.
It has a variable capacitor module that allows you to change the capacitor value as per your needs and 2 AMP connections which can be used with fault indicators. Owing to the ‘Display Test’ button on the front, users can check the two-stage display status and check whether it works correctly. With over voltage indication, you will know when the overvoltage is present in your system. 
OVI+SR 3rd Gen, equipped with two control relays, is designed for different scenarios and operating according to the voltage situation in the phases, allows you to take an additional safety measure. Our most equipped product, OVI+SR 3rd Gen, is the most updated and the smartest solution to protect your system.
Note: IEC 62271-213:2021 is the combination of the contents of two standards (IEC 61243-5 and 62271-206:2011)