LINCHR H Series, Руководство пользователя

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11. Power management (with external smart meter or CT)
The charger can be connected to the electricity meter or CT through an external port (RS485) to
reasonably distribute the power energy.
The charger has an external port, which can be connected to an external smart electricity meter (optional).
The charger can identify the available power of the grid power supply, this means that the charger can
adjust the charging power in real time according to the remaining power of other loads (load balancing,
see Chapter 12).
Example for description (single phase):
If the power provided by the power grid is 3.7 kW, the charger can conduct charging with the charging
power of 3.7 kW (current 16A). At this time, if other loads in the same power grid use 2kW power, the
charger automatically adjusts the charging power according to the power management strategy, and the
charging power that the charger can use is 3.7-2=1.7 (kW). At this time, the charger charges the electric
vehicle with the power of 1.7 kW.
Note: Under the same power grid, the electricity consumption authority of household load is higher than
that of the charger.