1.
Function Description
1.1 UPS Block Diagram
The system block diagram is shown below.
ngle Input
2
5
4
7
6
X20
Battery
○ 1
○ 2
○ 3
○ 4
X40
Bypass Input
X10
Mains Input
X50
Load
Input Breaker/Switch
Manual Bypass Breaker
Rectifier
Inverter
Dual Inputs
2
5
8
3
4
1
6
X20
Battery
○ 5
Static Switch
○ 6
Charger/Booster
○ 7
Output Breaker
○ 8
Bypass Breaker
5
7
X50
Load