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2 Overview
2.1 Introduction
Function
The SUN2000-33KTL/40KTL is a three-phase grid-tied PV string inverter that converts the
DC power generated by PV strings into AC power and feeds the power into the power grid.
Models
Figure 2-1 shows a model number of the SUN2000-33KTL/40KTL, using SUN2000-33KTL
as an example.
Figure 2-1 Model number description
Table 2-1 lists all models of the SUN2000-33KTL/40KTL and their rated output power.
Table 2-1 SUN2000 models and rated output power
Network Application
The SUN2000-33KTL/40KTL applies to grid-tied PV power systems for commercial rooftops
and large power stations. Typically, a grid-tied PV power system consists of PV strings,