SolarEdge Key

Appendix B: Technical Specifications
SolarEdge Key User Guide MAN-01-00131-1.2
19
English
Appendix B: Technical
Specifications
Electrical Specifications
Number of string inputs
1 (MC-4)
Number of power optimizers
that can be commissioned in
single string
4-30 power optimizers
Maximum input voltage
1000
Vdc
Power supply
3 x AA batteries (nominal
voltage 1.5V) (not
supplied)
Mechanical Specifications
Dimensions (L x W x H)
171 x 83 x 38 /
6.7 x 3.3 x 1.5
mm/Inch
Weight
<0.5 / 1.1
kg / lbs
Standard Compliance
Electromagnetic
compatibility
FCC Part15 Class A,
IEC61000-6-2,
IEC61000-6-3
Safety
IEC61010-1,
IEC61010-031
Environmental Specifications
Storage temperature range
-40 to 85 / -40 to 185
ºC / ºF
Operating temperature
range
-20 to 50 / -4 to 122
ºC / ºF
Relative humidity (non
condensing)
0 - 95
%
Protection rating
IP65