ProductsSMC PANASONIC Schneider PVC plate HP APC EOCR Analog type Digital type Voltage protection DC motor protection Ground fault protection With Communication Integrated components Application type CT & Cable Automatic Fire Fighting Equipment View Classification EVR-PD/FD Product Name EVR-PD/FD Series Name Digital AC Voltage Relays Contents Protective ItemOver-voltageUnder-voltagePhase LossPhase ReversalVoltage Unbalance ∎ Characteristic ■ MCU & ASIC Based Compact Design■ Multiple Protection Functions■ Wide Voltage Adjustment Range■ Digital Volt Meter and Digital Setting■ Trip Cause Display & Easy Troubleshooting■ Manual / Electrical / Automatic Reset■ Adjustable Reset Timer■ Ambient Insensitive ∎ Attachments Tag List