Function:

1. Under voltage protection 80V-210V (adjustable) (default: 175V)

2. Over voltage proteciton 120V-300V (adjustable) (default: 275)

3. Over current protection 1A-63A (adjustable) (default: 63A)

4. Reconnect time (delay on time): 10s-90s (default: 30s)

5. Current Leakage protection:10-99mA   （This function can be turned off）

6. Over Current and Leakage Reconnect Times  1-30/Off(adjustable)(default:5)  This function can be turned off

7.Temperature Protection 10-85°C(adjustable)    (this parameter only set on App)

8. Power display range：0-99999.9kWh

9.Energy Consumption Record Range:10-500kWh（default: 30kWh)

10. Voltage meter

11. Ammeter

12. Energy meter

13.Delay time of APP setting program and device: max 20s (It depends on the network speed)

PS: This device has memory function, when the power is cut off, the device can memory the Kwh, over voltage, under voltage and over current value.