Overview; Inverter Overview - YASKAWA SOLECTRIA XGI 1500-DCG Series Installation And Operation Manual

Utility scale 1500vdc string inverter
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Installation and Operation Guide SOLECTRIA

Overview

Inverter Overview

A solar inverter converts DC power from solar modules to AC power, and exports it to the electrical grid as
shown in Figure 2-1. The SOLECTRIA XGI 1500-DCG series are state-of-the-art inverters designed and made
in the USA using global components and are compliant with the Buy American Act.
2.1.1
Inverter Features
High conversion efficiency using 3-level power conversion technology.
o Max efficiency: 99.0%
o CEC weighted average efficiency: 98.5%
Grid adaptability
o Supports multiple grid standards
o Certified to
o Adjustable reactive power
o Adjustable power factor (PF) ±0.80
o Remote power curtailment
Ethernet connectivity
Wi-Fi accessible user interface
Protective enclosure: NEMA 4X, Type 3R, IEC IP66 rated enclosure allows for outdoor use.
Flexible design: The SOLECTRIA XGI 1500 DCG series inverters provide a flexible solution for both
distributed and centralized "virtual central" system architecture.
PV Source Circuit Combiners: Pair the XGI 1500 DCG series inverter with one or two Solectria Remote
Combiners (CR1500-xxP-yyS-400 series, or CR1500-xxp-yyF-400S series with output fuse).
DOCR-071081-B
®
XGI 1500 DCG Series Inverters
Figure 2-1 Inverter Usage
UL 1741SB with IEEE 1547-2018, IEEE 1547.1 2020, and IEEE 1547a-2020
XGI 1500-250-DCG Series
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