1.1 General Safety.......................................................................................................................................................................... 1

1.2 Personnel Requirements....................................................................................................................................................... 4

1.3 Electrical Safety........................................................................................................................................................................ 5

1.4 Storage and Installation Environment Requirements................................................................................................. 7

1.5 Loading/Unloading and Transportation Requirements........................................................................................... 11

1.6 Mechanical Safety.................................................................................................................................................................12

1.7 Battery Safety......................................................................................................................................................................... 15

1.8 Maintenance and Replacement....................................................................................................................................... 19

1.9 Emergency Handling Plan..................................................................................................................................................19

2 Overview................................................................................................................................. 21

2.1 Model Description................................................................................................................................................................ 21

2.2 Label Description.................................................................................................................................................................. 22

2.3 Functions and Features....................................................................................................................................................... 23

2.4 Appearance............................................................................................................................................................................. 24

2.5 ESS Composition................................................................................................................................................................... 27

2.5.1 Battery Cabin...................................................................................................................................................................... 28

2.5.2 Control Unit Cabin............................................................................................................................................................ 32

2.5.3 Smart Rack Controller Cabin......................................................................................................................................... 38

2.6 Components............................................................................................................................................................................ 39

2.6.1 Power Supply and Distribution System......................................................................................................................39

2.6.1.1 Battery Pack..................................................................................................................................................................... 39

2.6.1.2 Smart Rack Controller.................................................................................................................................................. 41

2.6.1.3 Embedded Power Subrack.......................................................................................................................................... 42

2.6.1.4 Rectifier Module PSU.................................................................................................................................................... 43

2.6.1.5 SMU.................................................................................................................................................................................... 45

2.6.2 Monitoring System............................................................................................................................................................ 48

2.6.2.1 CMU.................................................................................................................................................................................... 49

2.6.2.2 SmartModule................................................................................................................................................................... 51

2.6.2.3 Input/Output Board (IO Board)................................................................................................................................ 52

2.6.3 Environmental Control System..................................................................................................................................... 53

Issue 08 (2022-11-15)