TENSE GKT-03F 과전압 / 과전압 감시 릴레이 (3 상)

Measured/monitored value: under-voltage, over-voltage

high, low and neutral voltage protection,  over voltage fuse, low voltage fuse, insufficient supply protection, Reset Standby Time, Error Waiting Time, Phase sequence

Trigger voltage: Min.: 240 V; Max.: 480 V