OutBack Power Alino TL Series, Руководство пользователя

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Operation
900-0248-01-00 Rev A
29
Inverting
The Alino can convert DC power to AC output. In a battery-based system, to “invert” means to
convert battery power to run loads. This is represented onscreen by the
A
series of icons. In a
system without the use of batteries, the Alino can convert PV power to AC output, assisted by
the utility grid. This is represented by the
B
icons.
Note that in the absence of batteries or grid, the Alino is still capable of running loads with PV
power alone (
C
). This is not considered a stable mode of operation, as performance depends
directly on the sun. However, it may be useful in the short term or in emergency situations.
Figure 22 Inverting
Derating
If the AC input voltage drops to 170 Vac, the output power will be derated as depicted on the
graph below.
Figure 23 Derated Output
NOTES:
When PV is the only input source (no batteries or grid), the ATL5048E output is limited to
4 kW. This is the size of the maximum permitted PV input.
A B
LOAD
MPPT
LOAD
BYPASS
MPPT
LOAD
C
INPUT
VOLTAGE
OUTPUT
POWER
Rated Power
50% Power
90 Vac 170 Vac 280 Vac