VMP 800 can take measurement of each line voltage on three-phase system and also sense the status of over / under voltage,
- Programmable adjustment for voltage transformer ratio.
- Line RMS voltage measurement.
- Auto scrolling of three phase voltage value.
- Setting value protected by password.
- Local display of data recorded at the moment of a fault.
- Breaker open / close indicator.
- Trip / buzzer relay contact output.
- With RS485 output.
- Immunity test according to IEC 255 standards.
- Outside dimension compatible for DIN standards (144 x 144 mm)
- Internal fault detection