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The JJMVPD-63WS is a single-phase digital voltage and current monitor with built-in WiFi, suitable for installation on a DIN rail in an electrical panel. It combines protection and measurement functions, offering real-time circuit control and monitoring via an application.
It provides protection against overvoltage, undervoltage, and overcurrent, automatically disconnecting the power supply when values exceed preset limits. It features a digital display for immediate indication of voltage (V), current (A), power (W), and energy consumption (kWh).
The 2.4GHz WiFi connection allows remote monitoring and settings adjustment through an app (Tuya / Smart Life), with notification capability in case of fault.
Suitable for residential and professional installations where protection and remote control of the electrical supply are required.
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.