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User Manual for HYD 3-6 kw ES Hybrid Inverter - Rev. 1.1 del 13/06/2019
Identificazione: MD-AL-GI-00
Rev. 4.0 del 31.01.18 - Applicazione: GID
1.
Introduction
The HYD-ES hybrid inverter is used in photovoltaic systems with battery storage.
The energy produced by the photovoltaic system will be optimised for maximum self-consumption.
The HYD-ES inverter can operate in automatic mode and in time-of-use charge, charge/discharge mode. In
automatic mode, when the energy produced by the PV field is greater than that required by the utilities, the
HYD-ES inverter charges the battery using the surplus photovoltaic energy, and when the photovoltaic energy
is lower than that required, the inverter uses the energy stored in the battery to supply current to the local
load.
In the event of a power failure (or by switching on the inverter in Off-Grid mode), the HYD-ES inverter can
operate in Emergency Power Supply (EPS) mode. The HYD-ES inverter will use both the energy created by the
photovoltaic panels and the energy stored in the battery to supply energy to the critical load.
Figure 1 - Diagram of a system on which a HYD 3-6K ES hybrid is installed
