KACO Powador-gridsave - Manual (Page 10)

Description
Page 10 Operating instructions Powador-gridsave_EN
3.2.3 Inverter
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PV INVERTER
Figure 5: Inverter
NOTE
The inverter converts the DC voltage from the PV generator and the battery into AC voltage.
3.2.4 Battery charging unit/ battery backup converter (BBC)
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BATTERY CONVERTER
Figure 6: Battery charging unit/ battery backup converter (BBC)
NOTE
The battery charging unit/ battery backup converter (BBC) is the interface to the battery.
The high voltage from the PV generator is converted into non-hazardous safety extra low voltage
(SELV) for the battery.
The battery charging unit/ battery backup converter (BBC) can transfer energy both into the battery
and out of it.
3.2.5 Battery management system (BMS)
NOTE
Please read the additional information in the enclosed manual "Features for the battery unit"
3.2.6 Battery
NOTE
Please read the additional information in the enclosed manual "Features for the battery unit"