Updated 8.4 Troubleshooting.
Updated 10 Technical Specications.
Issue 12 (2022-03-20)
Updated 2.3 Label Description.
Updated 2.4.1 Appearance.
Updated 4.3 Determining the Installation Position.
Updated 6.1 Check Before Power-on.
Updated 6.2 Powering On the SUN2000.
Updated 8.3 Routine Maintenance.
Updated 8.6 Resetting and Turning On the DC Switch.
Updated A Grid Codes.
Issue 11 (2021-11-10)
Added the SUN2000-75KTL-M1 model.
Updated About This Document.
Updated 2.1 Product Model.
Updated 2.4.1 Appearance.
Updated 4.5 Installing a Solar Inverter.
Updated 5.2 Preparing Cables.
Updated 5.3 Connecting the PE Cable.
Updated 5.6 Connecting an AC Output Power Cable.
Updated 6.2 Powering On the SUN2000.
Updated 10 Technical
Specications.
Updated A Grid Codes.
Issue 10 (2021-09-28)
Updated 2.3 Label Description.
Updated 2.4.1 Appearance.
Updated 4.5 Installing a Solar Inverter.
Updated 5.2 Preparing Cables.
Updated 5.7 Connecting DC Input Power Cables.
Updated 6.2 Powering On the SUN2000.
Updated 7.1.4.5 AFCI.
Updated 8.1 Shutdown and
Power-O.
SUN2000-(75KTL, 100KTL, 110KTL, 125KTL) Series
User Manual About This Document
Issue 15 (2023-01-31) Copyright © Huawei Technologies Co., Ltd. iv