New products!! Product specification Rated voltage: 140-300V; Frequency: 50Hz/60HZ Function: 1. Under voltage protection 140V-210V (adjustable) (default: 170V) can be disable 2. Over voltage proteciton 230V-300V (adjustable) (default: 270) can be disable 3. Over current protection 1A-63A (adjustable) (default: 40A) 4. Reconnect time (delay on time): 1-500s (default: 30s) 5. Voltage meter 6. Ammeter 7. Energy meter When power off, the product can memory the Kwh, over voltage, under voltage and over current value. When V LED flash, it means over or under voltage protection When A LED flash, it means over current protection.
