Voltage indication unit with wires BI-10-OptiMat BB КЭАЗ 345332

The voltage indication unit is designed to work in pair with a support insulator with a built-in capacitive divider and is a device for monitoring the presence or absence of voltage between the busbar and the device body. Three LEDs are located on the front panel of the unit, signaling the presence of voltage on each phase respectively. The relay built into the unit's body allows for the implementation of electromagnetic interlocking logic or other device functions depending on the presence or absence of voltage between the busbar and the device body.