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Contents
Chapter 1 General Description ............................................................................................................................................... 1
1.1 Features ................................................................................................................................................................... 1
1.2 Design Concept........................................................................................................................................................ 1
1.2.1 HIPULSE U Module Design.......................................................................................................................... 1
1.2.2 Bypass Supplies ........................................................................................................................................... 2
1.2.3 System Control Philosophy .......................................................................................................................... 2
1.2.4 ECO Mode (For Single UPS Only)............................................................................................................... 3
1.2.5 UPS Power Switch Configuration................................................................................................................. 4
1.2.6 Battery Circuit Breaker ................................................................................................................................. 4
1.2.7 Battery Temperature Compensation ............................................................................................................ 4
1.2.8 System Expansion ........................................................................................................................................ 4
1.3 Operation Mode........................................................................................................................................................ 4
Chapter 2 Mechanical Installation .......................................................................................................................................... 6
2.1 Notes ........................................................................................................................................................................ 6
2.2 Environmental Considerations ................................................................................................................................. 6
2.2.1 UPS Location................................................................................................................................................ 6
2.2.2 Battery Location............................................................................................................................................ 7
2.3 Mechanical Considerations...................................................................................................................................... 7
2.3.1 System Composition..................................................................................................................................... 7
2.3.2 Moving The Cabinets.................................................................................................................................... 7
2.3.3 Clearances.................................................................................................................................................... 7
2.3.4 Fixing Of The Magnetic Components........................................................................................................... 7
2.3.5 Cable Entry ................................................................................................................................................... 7
2.4 Preliminary Checks .................................................................................................................................................. 8
2.5 Installation Drawings ................................................................................................................................................ 8
Chapter 3 Electrical Installation ............................................................................................................................................ 15
3.1 Power Cabling ........................................................................................................................................................ 15
3.1.1 System Configuration ................................................................................................................................. 15
3.1.2 Cable Rating ............................................................................................................................................... 15
3.1.3 General Notes............................................................................................................................................. 16
3.1.4 Cable Connections ..................................................................................................................................... 16
3.1.5 Safety Earth ................................................................................................................................................ 16
3.1.6 Protective Devices ...................................................................................................................................... 16
3.1.7 Cabling Procedure ...................................................................................................................................... 17
3.2 Distance From Floor To Connection Point............................................................................................................. 19
3.3 Control Cabling....................................................................................................................................................... 20
3.3.1 Monitoring Board Ports............................................................................................................................... 20