Three-Phase Voltage, Frequency, Zero Sequence Voltage with Vector Shift Detection

24, 27d/59d, 47, 59, 59Uo, 78, 81

• Two V/Hz levels
• Two Over / Under Voltage elements
• Two Over / Under Frequency elements
• Two Zero Sequence voltage levels with Discrimination of faulty phase
• Vector shift Detection on Generator Islanding
• Event recording
• Modbus Communication Protocol
• UL / CSA listed