Description; Mode Of Operation; Description Of The Unit - Kaco Powador 2002 Operating Instructions Manual

Description

3 Description
3.1

Mode of Operation

The inverter converts the DC voltage generated by the PV modules into AC voltage and feeds it into the grid. The
feed-in process begins when there is suffi cient sunlight and a specifi c minimum voltage is present in the inverter.
If, as it gets dark, the voltage drops below the minimum voltage value, the feed-in mode ends and the inverter
switches off .
3.2

Description of the unit

3.2.1 Powador inverter as part of a PV system
Inverter with DC
isolator switch
Fuse
Consumer
Reference
KWh
counter
Main switch
Grid connection point
Figure 1: Overview circuit diagram for a system with two inverters
Operating Instructions for Powador 2002-6002_EN
PV generator
Feed-in meter
KWh
Selective
main switch
PV generator
Inverter with DC
isolator switch
Fuse
EN
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