Analog three-phase overvoltage and undervoltage relay with adjustable phase sequence
- Reference: GKM-02F
Voltage control relays are designed to protect devices with sensitive operating voltages from damage caused by mains voltage.
– Overvoltage: 230V – 300V AC (adjustable) (can be switched off)
– Undervoltage: 140V – 210V AC (adjustable) (can be disabled)
– Error waiting time: 0.1sec. – 20sec (adjustable)
– Reset time: 0.1sec. – 20sec (adjustable)
– Phase sequence control
