OutBack Power FX Mobile Series, Руководство оператора

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Operation
900-0198-01-00 Rev A
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Figure 9 Example of OutBack Series Stacking Arrangement
Parallel Stacking (Dual-Stack and Larger)
In parallel stacking, two or more inverters are stacked to create a single, common set of AC outputs.

All inverters share a common input (AC source). The inverters run loads on a common output bus. The master
inverter provides the primary output. The slaves are connected to the same output and assist the master.

The slave outputs are controlled directly by the master and cannot operate independently.

Slave inverters can go into Power Save mode when not in use. The master will activate individual slaves based on
load demand. This reduces idle power consumption and improves system efficiency.

Up to ten inverters may be installed in a parallel arrangement.
Figure 10 Example of Parallel Stacking Arrangement (Three Inverters)
2.0 kVA 120 Vac
2+ kVA
120 Vac
2.0 kVA 120 Vac
2+ kVA
120 Vac
4.0 kVA
240 Vac
FW-X240
LOAD PANEL
OR
OB Slave L2
1-2phase
Master
6.0 kVA
120 Vac
2.0 kVA 120 Vac
2.0 kVA 120 Vac 2.0 kVA 120 Vac
LOAD
PANEL
1-2phase Master OB Slave L1 OB Slave L1