Brief:GKM-11-V2 is a single phase over and under voltage protection relay designed for low voltage systems. It features adjustable overvoltage (230–300VAC) and undervoltage (150–210VAC) protection, along with reset delay (R-T: 0.1–20s) and trip delay (D-T: 0.1–20s). It provides reliable protection for home appliances, distribution systems and electrical equipment against voltage fluctuations.
Brief:GKM-02-V2 is a three phase voltage protection relay designed to protect electrical equipment from overvoltage and undervoltage conditions in power systems.
Brief:GKM-02F-V2 is a three phase voltage protection relay with adjustable overvoltage (230–300VAC) and undervoltage (140–210VAC) settings. In addition to voltage protection, it features phase sequence detection to prevent incorrect wiring and motor reverse rotation. With adjustable delay (0.1–20s) and reset time (0.1–20s), it ensures reliable protection for motors, pumps and industrial systems.
Brief:GKT-03-V2 is a three phase 3P3W voltage protection relay designed for monitoring and protecting industrial power systems. It features adjustable overvoltage (400–510VAC) and undervoltage (260–370VAC) thresholds protection to prevent equipment damage. With 0.1–20s delay and reset time control, it ensures stable and reliable operation in three phase 3 wire systems.
Brief:GKT-03F-V2 is a three phase 3P3W voltage protection relay designed for monitoring and protecting industrial power systems. It features adjustable overvoltage (400–510VAC) and undervoltage (260–370VAC) thresholds, with phase sequence protection to prevent incorrect wiring and equipment damage. With 0.1–20s delay and reset time control, it ensures stable and reliable operation in three phase 3 wire systems.
Brief:GKT-05F-V2 is a 3 phase 3P3W voltage protection relay. It provides adjustable overvoltage and undervoltage protection with delay control, helping prevent equipment damage and ensuring stable operation of motors, pumps and industrial systems.
Brief:GKT-05F-V2 is a 3 phase 3P3W voltage protection relay with built-in phase sequence protection. It provides adjustable overvoltage and undervoltage protection with delay control, helping prevent equipment damage and ensuring stable operation of motors, pumps and industrial systems.
