Dc Load Limitation Curve Of The Multifunction Relays; General Data - SMA SUNNY ISLAND 3.0M Installation Manual

10.14 DC Load Limitation Curve of the Multifunction Relays

Figure 33: DC load limitation curve of multifunction relays 1 and 2

10.15 General Data

Width x height x depth
Weight
Operating temperature range
Storage temperature range
Humidity
Maximum installation height above
MSL
Topology
Cooling method
Protection class in accordance with
IEC 62103
Climate category in accordance with
IEC 60721
Degree of protection in accordance
with IEC 60529
Sunny Island 3.0M/4.4M
467 mm x 612 mm x 242 mm
44 kg
–25°C to +60°C
− 25°C to +70°C
0% to 100%
3,000 m
LF transformer
OptiCool
I
3K6
IP54
Sunny Island 6.0H/8.0H
467 mm x 612 mm x 242 mm
63 kg
–25°C to +60°C
− 25°C to +70°C
0% to 100%
3,000 m
LF transformer
OptiCool
I
3K6
IP54