3 phase 380V Tuya WIFI Smart Bidirectional Energy Meter Over Under Voltage Protector Relay Switch Current Limiter Smart Life 4.8 16 Reviews

Description

Rated voltage: 60-300V; Frequency: 50Hz/60HZ

Note:lf your voltage is 110VAC, the protector will under voltage protect when you first time use.

pls change the over voltage (60-300V) and under voltage (60-300V) according your demand


Wire Phone Control

1.Remote control at anytime from anywhere By SMART LIFE APP/ TUYA APP.

2. Timer: Timing, Countdown, Cycle Time

3.Voice control by Amazon Alexa / Google assistant


Multi Function Meter

Bi-directional Measure

Total Energy KWh (Positive KWH+Negative KWH)

Total Reactive Energy KWH(Positive Reactive KWH+Negative Reactive KWH)

Voltage, Current, Active Power, Reactive Power, Power factor ,Frequency


Protect Function:

1. Under voltage protection 60V-300V (adjustable) (default: 175V)

2. Over voltage protection 60V-300V (adjustable) (default: 275V)

3. Over current protection 1A-100A (adjustable) (default: 80A)

4.Under current protection 1A-100A (adjustable) (default: close)

5.Voltage Umbalance Protect 10-100%(adjustable) (default: close)

6.Current Umbalance Protect 10-100%(adjustable) (default: close)

7.Over Temperature Protect 10-85℃(adjustable) (default: 85℃)