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Smart Energy Meter & Breaker / General

What is a WiFi smart energy meter used for?

Short answer: It monitors electricity usage and can provide remote control/protection depending on model.
Beginner Last reviewed: 2026-06-26

Explanation

A WiFi smart energy meter shows voltage, current, power and kWh usage in the app. Some models also support remote ON/OFF, schedules and protection settings such as over-voltage or over-current.

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