KACO Powador 16.0 TR3 - Manual (Page 8)

D e s c r i p t i o n
Operating Instructions Powador 16.0 TR3, 18.0 TR3_EN Page 9
3.2.1.2 A summary of the components
PV generator
The PV generator, i.e. the PV modules, converts the radiant energy of sunlight into electrical energy.
DC terminal point
Variants of parallel connection of several generator strings:
• To a DC terminal point between the DC generator and inverter
• Directly to the inverter (terminals for 9 (3x3) strings are provided on the inverter)
• Directly to the PV generator with a positive and negative lead to the inverter
DC disconnect
Use the DC disconnect to disconnect the inverter from all power sources on the PV generator side.
Line fuses
NEOZED fuses or automatic circuit breakers are suitable.
Feed-in meter
The feed-in meter is specifi ed and installed by the power supply company. Some power supply companies also
allow the installation of your own calibrated meters.
Selective main switch
If you have questions about the selective main switch, contact your power supply company.
3.2.2 Design of the inverter
Fig. 2: Design of the inverter
Key
1 Operator panel 4 Connection board
2 Cover for the connection area 5 DC disconnect
3 USB interface
1
2
3
4
5