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Quality First


PV Meter

The PV and Sub-Meter systems measure the solar inverter's generation energy and collect the utility meter's import/export energy via ECHONET Wi-Sun communication before sending the consolidated data to the server every 30 mins via the LTE mobile networks.

Smart Home Gateway

The Smart Home Gateway equips with LTE, ECHONET Wi-Fi, and Wi-Sun communication for green energy applications. The ethernet port and external antenna options on the smart socket can provide maximum flexibility to the customers (e.g., EV chargers or storage battery applications).

CT Meter

The CT and Sub-Meter systems measure energy generation via dedicated current transformers (i.e., 250A & 500A). Supported by the RS485 network, it can provide energy information for the solar power generation plant with inverter output control features.

OCPP Gateway

The new intelligent OCPP gateway manages 20x EV charging posts and monitors solar inverters to maximize green energy benefits.

It can also cooperate with the MA smart meter for remote power on/off and energy monitor.

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