Huawei SUN2000-3KTL-M1 Series User Manual

Contents
About This Document............................................................................................................... iii
1 Safety Information.................................................................................................................. 1
1.1 Personal Safety.........................................................................................................................................................................2
1.2 Electrical Safety........................................................................................................................................................................4
1.3 Environment Requirements................................................................................................................................................. 7
1.4 Mechanical Safety................................................................................................................................................................... 8
2 Overview................................................................................................................................. 13
2.1 Product Introduction............................................................................................................................................................ 13
2.2 Appearance............................................................................................................................................................................. 16
2.3 Label Description.................................................................................................................................................................. 19
2.3.1 Enclosure Labels.................................................................................................................................................................19
2.3.2 Product Nameplate...........................................................................................................................................................20
2.4 Working Principles................................................................................................................................................................ 21
2.4.1 Circuit Diagram.................................................................................................................................................................. 21
2.4.2 Working Modes.................................................................................................................................................................. 21
3 Storage.....................................................................................................................................24
4 Installation..............................................................................................................................25
4.1 Checking Before Installation............................................................................................................................................. 25
4.2 Tools.......................................................................................................................................................................................... 26
4.3 Determining the Installation Position............................................................................................................................27
4.3.1 Environment Requirements............................................................................................................................................27
4.3.2 Space Requirements......................................................................................................................................................... 28
4.4 Moving the SUN2000.......................................................................................................................................................... 31
4.5 Installing the Mounting Bracket...................................................................................................................................... 31
4.5.1 Wall-mounted Installation............................................................................................................................................. 32
4.5.2 Support-mounted Installation.......................................................................................................................................34
5 Electrical Connections.......................................................................................................... 38
5.1 Precautions.............................................................................................................................................................................. 38
5.2 Installation Preparation...................................................................................................................................................... 39
5.3 Connecting the PE cable.....................................................................................................................................................43
5.4 Connecting the AC Output Power Cable...................................................................................................................... 45
SUN2000-(3KTL-10KTL)-M1 Series
User Manual Contents
Issue 17 (2024-01-12) Copyright © Huawei Technologies Co., Ltd. vii

Huawei SUN2000-3KTL-M1 Series Specifications

General

Max. efficiency	98.4%
European efficiency	97.8%
Rated AC output power	3000 W
Dimensions (W x H x D)	365 x 365 x 156 mm
Operating temperature range	-25°C to +60°C
Topology	Transformerless
Protection Degree	IP65
Number of MPP Trackers	2
Output Frequency	50 Hz / 60 Hz
Cooling Method	Natural Convection
Max. DC Power	4500 W
Max. Input Current	11 A
Power Factor	0.8 leading - 0.8 lagging
Max. apparent power	3300 VA
AC output voltage	220 V / 230 V / 240 V