Description
SolarEdge Power Optimizer 440 watt panel add-on box solar modules up to 440 watts DC STC rating, 8V to 60V, 15A, MC4-compatible, 46" PV output wire, UL certified. The SolarEdge power optimizer is connected to each module to maximize energy throughput with constant tracking of the Maximum Power Point. The power optimizers monitor the performance of each module and communicate performance data to the SolarEdge monitoring portal for enhanced, cost-effective maintenance. When working with SolarEdge inverters, power optimizers automatically maintain a fixed string voltage, allowing optimal efficiency of the SolarEdge inverter.
Parts / Specifications
SolarEdge Power Optimizer: |
model S440 |
INPUT DC: |
INPUT DC |
Rated DC Input Power: |
440 watts |
Rated STC power of the module: |
Module of up to +5% power tolerance allowed |
Absolute Maximum Input Voltage: |
60Vdc (Voc at lowest temperature) |
Maximum Short Circuit Current (Isc): |
14.5 Amps |
Maximum DC Input Current: |
17.5 Amps |
Maximum Efficiency: |
99.5% |
Weighted Efficiency: |
98.6% |
Overvoltage Category: |
II |
OUTPUT DC: |
OUTPUT DC |
Maximum Output Current: |
15 Amps |
Maximum Output Voltage: |
60Vdc |
Safety Standby Output Voltage per Power Optimizer: |
1+/-0.1Vdc (when disconnected from inverter) |
SYSTEM DESIGN: |
SYSTEM DESIGN |
Minimum String Length: |
8 optimizers |
Maximum String Length: |
25 optimizers |
Maximum Power per String: |
5,700 watts DC |
Parallel Strings of Different Lengths or Orientations:: |
Yes |
INSTALLATION SPECIFICATIONS: |
INSTALLATION SPECIFICATIONS |
Maximum Allowed System Voltage: |
1000Vdc |
Compatible Inverter Type: |
SolarEdge Single-Phase and Three Phase |
Input Connector: |
MC4 compatible |
Output Wire Type / Connector: |
Double insulated, Amphenol |
Output Wire Length: |
+2.3, -0.10 |
Enclosure Protection Rating: |
IP68, NRMA6P |
Relative Humidity: |
0 - 100 |
Dimensions (W x L x H): |
5.1 x 6.1 x 1.2 inches |
Weight: |
1.6 lbs (including cables) |
COMPLIANCE: |
COMPLIANCE |
EMC: |
FCC Part15 Class B, IEC61000-6-2, IEC61000-6-3 |
Safety: |
IEC62109-1 (class II safety), UL1741 |
RoHS: |
Yes |
Warranty: |
25 years |
SolarEdge optimizer datasheet
