Unit Description; Overview - Ingeteam INGECON SUN 3TL Installation And Operation Manual

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2. Unit description

2.1. Overview

The basic purpose of this inverter is to convert the direct current generated by the photovoltaic array (for
INGECON SUN 3TL) or the two photovoltaic arrays (for INGECON SUN 6TL M2) to alternating current to feed into
the electricity grid.
Additionally, its purpose is to find the maximum power points of these photovoltaic arrays and comply with the
minimum requirements for the different electricity grid support regulations.
The power structure of these inverters achieves a high performance with a flat curve, minimizing the cost and
weight of the inverter.
These inverters do not have a transformer for the connection of PV arrays isolated from the electricity grid.
Some of the main characteristics of these inverters:
• Measurement of MPPT input currents.
• DC switch.
• Type-3 AC and DC surge arresters.
These inverters have the following maximum power point trackers at the DC input. The connection uses quick
connectors.
No of maximum power point trackers
No of pairs of quick connectors
10
DC inputs IS 3TL IS 6TL M2
1 2
1 2
ACL2011IQM01_ - Installation and Operation Manual
Unit description