Delta DPH-600K, Руководство пользователя

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Modulon DPH Series
3.2.7 Green Mode_ Dual Input_ Single Unit
To activate Green mode, please refer to
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,
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and
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.
Green mode is the same as On-Line mode, but the difference is that the system will
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the UPS. For the Green mode diagram, please see
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. During Green mode, the
UPS’s tri-color LED illuminates green and the text ' Green ' appears in the upper right corner
of the screen.
MAIN LOAD
BYPA.
Q1
Q2
Q4
Q3
Batteries
Rectifier Inverter
Static Switch
Q5
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3.2.8 On-Line Mode_ Dual Input_ Parallel Units
In On-Line mode (parallel), the total loads will be equally shared by the parallel UPSs. If one
of the parallel units fails and its load is less than the total capacity of the remaining parallel
units, the failing UPS’s output will be switched off and its load will be equally shared by
the remaining parallel units. If the failing UPS’s load is larger than the total capacity of the
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by bypass power. During On-Line mode (parallel), each UPS’s tri-color LED illuminates
green and each UPS’s LCD shows the text '
On-Line ' in the upper right corner. Please refer
to
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for the path of electrical power through the parallel UPSs in On-Line mode.