SolarEdge L30US-IB00, Руководство пользователя

Страница: 23 / 78

15 L30US-IB80, L30US-IB00, L40US UPS
4. Operation
4.1. Operation modes
This UPS is a double-conversion on-line UPS that can operate in the following alternative
modes.
4.1.1. Normal mode
The rectifier/charger derives power from the AC mains and supplies DC power to the inverter
while floating and boosting charging the battery simultaneously. Then, the inverter converts
DC power to AC and supplies it to the load.
SINGLE INPUT: Mains Input DUAL INPUT: Mains Input and
Bypass Input
Figure 10 Normal mode
4.1.2.
Battery mode (Stored energy mode)
In case the AC mains input power fails, the inverter starts obtaining power from the battery
and supplies the critical AC load. There is no power interruption to the critical load. The UPS
will automatically return to Normal mode when AC recovers.