Protection
Over under voltage
Input Voltage Range
1P 80~400V 3P 140~500V
Protection 1
Low Volt Protection 1P 140V-230V 3P 140V-370V
Protection 2
Over Volt protection 1P 230V-300V 3P 390V-500V
Protection 3
Over-Current protection 1-63A
Current power off time
0-30s
Voltage power off time
0-400s