Digital adjustable single-phase overvoltage and undervoltage control relay
DGK-01Voltage control relays are designed to protect devices with sensitive operating voltages from damage caused by mains voltage.
– Overvoltage: 230V – 280V AC (adjustable)
– Undervoltage: 150V – 210V AC (adjustable)
– Error waiting time: 0.1sec. – 10sec (adjustable)