Table Of Contents - Huawei SUN2000-4.95KTL-JPL0 User Manual

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Table Of Contents

Table of Contents

SUN2000-4.95KTL-JPL0

User Manual

Contents

About This Document................................................................................................................ ii

1 Safety Information.................................................................................................................. 1

1.1 Personal Safety.........................................................................................................................................................................2

1.2 Electrical Safety........................................................................................................................................................................ 4

1.3 Environment Requirements................................................................................................................................................. 6

1.4 Mechanical Safety................................................................................................................................................................... 8

2 Product Overview.................................................................................................................. 13

2.1 Overview.................................................................................................................................................................................. 13

2.2 Appearance............................................................................................................................................................................. 14

2.3 Label Description.................................................................................................................................................................. 16

2.4 Working Principle.................................................................................................................................................................. 18

3 Storage..................................................................................................................................... 21

4 Installation..............................................................................................................................22

4.1 Checking Before Installation............................................................................................................................................. 22

4.2 Tools and Instruments......................................................................................................................................................... 22

4.3 Determining the Installation Position............................................................................................................................ 24

4.4 Installing the Mounting Bracket...................................................................................................................................... 28

4.4.1 Wall-mounted Installation............................................................................................................................................. 28

4.4.2 Support-mounted Installation.......................................................................................................................................30

4.5 Installing a Solar Inverter................................................................................................................................................... 32

5 Electrical Connections.......................................................................................................... 34

5.1 Precautions.............................................................................................................................................................................. 34

5.2 Preparing Cables................................................................................................................................................................... 35

5.3 Connecting a PE Cable........................................................................................................................................................ 36

5.4 Connecting an AC Output Power Cable........................................................................................................................ 37

5.5 Installing DC Input Power Cables.................................................................................................................................... 40

5.6 Connecting a Signal Cable................................................................................................................................................. 44

6 System Commissioning........................................................................................................ 48

6.1 Checking Before Power-On................................................................................................................................................48

6.2 Powering On the System.................................................................................................................................................... 49

6.3 Powering Off the System................................................................................................................................................... 50

Issue 04 (2023-02-17)