Application Note
Using SolarEdge Designer to
improve yield factors
Version 2.2
February 2026
Revision history
Version
Date
Description
Version 2.2
February 2026
Added S650A Power Optimizer to system design and yield
factor
Version 2.1
March 2024
Added links to localized versions
Version 2.0
July 2023
Introduction of yield optimization and yield loss reduction
recommendations in SolarEdge Designer…
C E R T I F I C A T E
No. Z2 082496 0016 Rev. 00
Page 1 of 2
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PV Module
Monocrystalline TOPCon Module
with Half-Cut Cell Technology
PV640-R66KGTN
High power, premium quality module
Advanced N-type TOPCon technology, designed to
provide greater module efficiency, quality, high
power, bifaciality, and high-level reliability
Faster installations as high module power ratings
result in fewer modules and cables
Single trusted…
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