Original Operating Instructions
BATD0050-ES-1-400-1
Description
O_BATD0050-ES-1-400-1_V2.6_GB
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2 Description
2.1
Functional Description
The product can feed the energy stored in batteries power controlled into the grid. For
this purpose it converts the DC voltage of the batteries into grid-compliant AC voltage.
If required, reactive power can be provided. To charge the batteries from the grid the
inverter operates as a controlled rectifier.
2.2
Principle of the Product
Figure 3 shows the schematic structure of the product with its main components. The
connection of the batteries is provided at the DC circuit breaker. The product transfers
energy from the grid into the DC link and vice versa.
The control card controls the power semiconductors and measures the AC side and
DC side currents and voltages. It measures the temperatures of the power
semiconductors. The control card detects the positions of the circuit breakers and the
Enable switch. The communication with the control card is provided via the user
interface.
Содержание BATD0050-ES-1-400-1
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