INDEX
1.
Safety instruction .......................................................................................................... - 1 -
1.1 Explanation of symbols ................................................................................................... - 1 -
1.2 Safety precautions. ......................................................................................................... - 1 -
2.
Overview ........................................................................................................................ - 5 -
2.1 Model Explanation ........................................................................................................... - 5 -
2.2 Abstract of Product .......................................................................................................... - 6 -
2.2.1 Product Feature ..................................................................................................... - 6 -
2.2.2Technical Specifications .......................................................................................... - 8 -
3.
Basic Principles and Structure ..................................................................................... - 9 -
3.1 Working Principle of Single unit ....................................................................................... - 9 -
3.1.1Working Principle Diagram ...................................................................................... - 9 -
3.1.2 Working Principle ................................................................................................... - 9 -
3.1.3Working Procedure ............................................................................................... - 10 -
3.2 Parallel System Principle ............................................................................................... - 11 -
3.2.1Working Principle .................................................................................................. - 11 -
3.2.2Working Mode ....................................................................................................... - 11 -
3.3 Machine Structure ......................................................................................................... - 14 -
3.3.1Display structure ................................................................................................... - 14 -
3.3.2 Display interface................................................................................................... - 14 -
3.3.3 KR6000L, KR(/B)1110, KR
（
/B
）
3110 appearance .............................................. - 15 -
3.3.4 KR6000, KR(/B)1110S, KR(/B)3110S appearance ................................................ - 17 -
4.
Installation ................................................................................................................... - 19 -
4.1
Installation Notice ...................................................................................................... - 19 -
4.2
Installation process .................................................................................................... - 20 -
4.3
Installation preparation ............................................................................................... - 20 -
4.3.1 Checking the installation site ................................................................................ - 20 -
4.3.2
Unpacking and inspect the machine ................................................................ - 22 -
4.4
Machine Installation ................................................................................................... - 23 -
4.4.1
Machine installation notes ............................................................................... - 23 -
4.5 Check the main input .................................................................................................. - 23 -
4.6 UPS Installation .......................................................................................................... - 23 -
4.6.1 KR (6&10kVA) Series UPS installation ................................................................. - 23 -
4.7 Battery Cabinet Installation ......................................................................................... - 25 -
4.7.1Important Security Regulation ............................................................................... - 25 -
4.7.2 Installation Steps .................................................................................................. - 25 -
4.8
（
Parallel
）
System installation ....................................................................................... - 26 -
4.9 Electrical connection ................................................................................................... - 26 -
4.9.1 Mode of Single Unit Connection ......................................................................... - 26 -
4.9.2 Wire Connection of Parallel system ...................................................................... - 27 -
