Sunny Boy 2000
Technical Description
SB2000-11:EE
- 18 -
SMA Regelsysteme GmbH
Please note the following points in any case:
•
The mounting ground must be firm.
•
The ambient temperature must lie between -25 °C and +60 °C.
•
Take into account mains impedance at the feeding point, see para-
graph “Autonomous Grid Disconnection Device (MSD)” (p.13 et seq.)
and chapter 3.3.1, ‘Mains Connection’.
•
Do not expose the string inverter to direct sunlight (if necessary in-
stall a shading roof).
•
A minimum distance of 200 mm must be clear above the inverter for
ventilation, i.e. no cupboards, ceiling, etc.
•
Free air circulation around the case must not be obstructed.
•
If you are installing the Sunny Boy in a cabinet etc., air circulation
must be sufficient for heat dissipation - provide external ventilation.
•
The heat sink can reach a temperature of more than 80
o
C.
•
Mount the inverter in a correct position. See below
Fig. 3.1: Recommended outside mounting of the inverter - side view
