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

1.2 Equipment Safety.................................................................................................................................................................... 4

1.2.1 UPS Safety.............................................................................................................................................................................. 4

1.2.2 Battery Safety........................................................................................................................................................................ 5

1.3 Electrical Safety..................................................................................................................................................................... 11

1.4 Environmental Requirements........................................................................................................................................... 15

1.5 Mechanical Safety.................................................................................................................................................................17

2 Product Overview.................................................................................................................. 23

2.1 Model Description................................................................................................................................................................ 23

2.2 Application Scenarios.......................................................................................................................................................... 24

2.3 Working Principle and Modes.......................................................................................................................................... 27

2.4 Cabinet Description.............................................................................................................................................................. 30

2.5 Component Description...................................................................................................................................................... 31

2.5.1 Power Module.................................................................................................................................................................... 31

2.5.2 Bypass Module................................................................................................................................................................... 33

2.5.3 MDU....................................................................................................................................................................................... 34

2.5.4 Control Module.................................................................................................................................................................. 35

2.5.4.1 ECM..................................................................................................................................................................................... 36

2.5.4.2 Dry Contact Card............................................................................................................................................................ 37

2.5.4.3 Monitoring Interface Card.......................................................................................................................................... 41

2.5.5 Intelligent Detection Card.............................................................................................................................................. 45

2.5.6 Internal Switch................................................................................................................................................................... 46

2.5.7 Surge Protection Box........................................................................................................................................................ 47

2.5.8 Internal Cabinet................................................................................................................................................................. 48

3 Technical Specifications....................................................................................................... 49

3.1 Physical and Electrical Specifications (380 V/400 V/415 V Model).....................................................................49

3.2 Physical and Electrical Specifications (200 V/208 V/210 V Model).....................................................................54

3.3 Environmental Specifications............................................................................................................................................ 58

3.4 Safety Compliance and EMC Specifications.................................................................................................................58

4 Installation..............................................................................................................................60

Issue 02 (2024-01-05)