AEG PV.500-MH Manual Do Utilizador

Protect PV.500-MH Operating Instructions 

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The main assemblies of the inverter are: 
  DC load interrupter switch Q4 
  Inverter stack, display and control unit with communication 

components 

 AC 

filter 

  Inverter output contactor K7 
  Mains transformer (external) 
  Mains disconnector Q26 
The PV cells supply the inverter stack with DC voltage via DC load 
interrupter switch Q4. The inverter stack converts this DC voltage 
into a 3-phase AC voltage. A sinusoidal current is fed into the 
mains via the AC filter, inverter output contactor

 

K7 and the mains 

transformer. 
 

 

Potentially fatal voltages are present at the terminals on 
the equipment. 


 Do not touch live parts. 

 
Mains disconnector Q26 and the isolator in the generator connec-
tion box (GCB) are there to isolate the inverter in the event of unit 
faults or when maintenance needs to be performed on the unit. 
The control unit is supplied with power from the AC mains or, op-
tionally, from a second AC mains. 

For details of how the internal operating elements are arranged, 
please refer to the documents included in the unit.