SNR UPS-ONRT-25-INTXL33 [2/53] Contents

II HR33 Rack Mounted UPS 25KVA User Manual

Contents

Preface................................................................................................................................................I

Contents ........................................................................................................................................... II

1. Safety Precautions ......................................................................................................................... 1

Safety Message Definition ........................................................................................................ 1

Warning Label ........................................................................................................................... 1

2. Product Introduction ..................................................................................................................... 5

2.1 Features .......................................................................................................................... 5

2.2 UPS models and configurations ..................................................................................... 5

2.2.1 UPS model ............................................................................................................. 5

2.2.2 UPS configuration.................................................................................................. 6

2.3 Appearance and Configuration ............................................................................................ 6

2.3.1 Appearance ........................................................................................................... 6

2.3.2 Configuration ........................................................................................................... 6

2.4 System Configuration ......................................................................................................... 7

2.5 Operation Mode .................................................................................................................. 7

2.3.7 Frequency Converter Mode .................................................................................... 10

3. Installation Instruction ................................................................................................................ 11

3.1 Unpacking and Inspection ................................................................................................. 11

3.2 Notes for Installation ......................................................................................................... 11

3.3 Main Cabinet Installation .................................................................................................. 11

3.3.1 Tower Installation ................................................................................................... 11

3.3.2 Rack Installation..................................................................................................... 12

3.4 Power Cables..................................................................................................................... 13

3.4.1 Specifications ......................................................................................................... 13

3.4.2 Specifications for Power Cables Terminal ............................................................. 13