202207V1.1
info@estarpower.com
www.estarpower.com
About Microinverter
This system is composed of a group of Microinverters that convert direct current (DC) into alternating current
(AC) and feeds it into the public grid. The system is designed for the incorporation of one Microinverter for
four photovoltaic modules. Each Microinverter works independently that guarantees the maximum power
generation of each photovoltaic module. This setup enables user to control the production of a single
photovoltaic module directly, consequently improving the flexibility and reliability of the system.
About the Manual
This manual contains important instructions for the HERF-1200/HERF-1600/HERF-1800 Microinverter and
must be read in its entirety before installing or commissioning the equipment. For safety, only qualified
technician, who has received training or has demonstrated skills can install and maintain this Microinverter
under the guide of this document.
Other Information
Product information is subject to change without notice. User manual will be updated frequently, please refer
to HERF official website at https://www.estarpower.com/microinverters /for the latest version.
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