Datasheet

Power Optimizer Specifications – P405
SolarEdge Power Optimizers
1
Power Optimizer Specifications – P405
P405
I N PU T
Rated Input DC Power
(1)
405
W
Absolute Maximum Input Voltage (Voc)
125
Vdc
MPPT Operating Range
12.5 - 105
Vdc
Maximum Short Circuit Current (Isc) of connected PV Module
10
Adc
Maximum DC Input Current
12.5
%
Maximum Efficiency
99.5
%
Weighted Efficiency
98.8
Overvoltage Category
II
OUTPUT DURING O P ERA TION (POWER OPTIMIZER CONNECTED TO OPERATING INVERTER)
Maximum Output Current
15
Adc
Maximum Output Voltage
60
Vdc
OUTPUT DURING ST ANDB Y (POWER OP TIMI Z ER DISCONNECTED FROM INVERTER OR INVERTER OFF)
Safety Output Voltage per Power Optimizer
1
Vdc
STANDARD COMPLIANCE
EMC
FCC Part15 Class B, IEC61000-6-2, IEC61000-6-3
Safety
IEC62109-1 (class II safety), UL1741
Material
UL-94 (5-VA), UV Resistant
Ro H S
Yes
INSTALLATION SP ECIFICA TIONS
Maximum Allowed System Voltage
1000
Vdc
Dimensions (WxLx H )
141 x 212 x 48 / 5.55 x 8.34 x 1.89
mm / in
Weight (including cables)
930 / 2.05
g / lb
Input Connector
MC4 compatible
Output Wire Type / Connector
Double Insulated; Amphenol H4
Output Wire Length
1.2 / 3.9
m / ft
Operating Temperature Range
-40 - +85 / -40 - +185
˚C / ºF
Protection Rating
IP68 / NEMA6P
Relative H umidity
0 - 100
%
(1)
Rated STC power of the module. Module of up to +5% power tolerances allowed
PV SYSTEM DESIGN USING SOLAREDGE INVERTER*
SINGLE PHASE
THREE PHASE 208V
THREE PHASE
Minimum String Length (Power Optimizers)
8
10
18
Maximum String Length (Power Optimizers)
25
25
50
Maximum Power per String
5250
6000
12750
W
Parallel Strings of Different Lengths or Orientations
Yes
* Do not combine P405 with P300/P600/P700 power optimizers in the same string.