Function
Overvoltage limit: 120–300 V (adjustable) (default: 275 V).
Undervoltage limit: 80–210 V (adjustable) (default: 175 V)
Overcurrent limit: 1–100 A (adjustable) (default: 80 A)
Undercurrent limit: 1–100 A (adjustable) (default: 10 A)
High temperature alarm: 10–85°C (adjustable) (default: 85°C)
Overcurrent recovery
On-delay time: 1–9999 s (adjustable) (default: 20 s)
Overcurrent event
Threshold time: 1–999 s (adjustable) (default: 5 s)
Overvoltage event
Recovery on-delay time: 1–9999 s (adjustable) (default: 20 s)
Overvoltage and undervoltage
Event time threshold: 1–9999 s (adjustable) (default: 3 s)
Three-phase current
Equalization alarm: 10–100% (adjustable) (default: 20%).
Three-phase voltage unbalance alarm: 10–100% (adjustable)
Fault current recovery delay time: 1–9999 s (adjustable) (default: 20 s)
Lost flow event time threshold: 1–999 s (adjustable) (default: 10 s)
Power display range: 0–9999999.9 kWh (adjustable)
Automatic reconnection allowable times: 1–30 (adjustable) (default: 1)
Automatic reconnection recovery seconds: 1–99 (adjustable) (default: 1)
Power-on delay power-on time: 1–9999 (adjustable) (default: 5)
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