2X 63A TUYA WiFi Earth Leakage over Under Voltage Protector Relay Circuit Breaker Timer Powers KWh Meter

2X 63A TUYA WiFi Earth Leakage over Under Voltage Protector Relay Circuit Breaker Timer Powers KWh Meter Popis

Function: 1. Under voltage protection 140V-210V (adjustable) (default: 170V)
2. Over voltage protection 230V-300V (adjustable) (default: 270)
3. Over current protection 1A-63A (adjustable) (default: 63A)
4. Reconnect (delay ): 1s-500s (default: 30s)
5. Electric leakage protection:10-99mA

Power display range:0-99999.9kw/h
Voltage/current/kW calibration: -9.9%-9.9%
Voltage meter
Ammeter
meter
11.Timer
Rated voltage: 230V; Frequency: 50Hz/60HZ
DIY Supplies: ELECTRICAL
Display Type: LCD
Power Supply: AC
Phase: single phase
color:As shown
Material:plastic

Package Contents:
2 x kWh Meter(Due to different product batches, the appearance may be different, but the functions are the same)