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without notice.
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version SMH-2024B page5 / 29
3.0 Mechanical / electrical properties
The rated electrical performance data for the modules is measured under standard test
conditions (STC) of irradiance of 1000 W/m
2
, AM 1.5, and cell temperature of 25 °C.
The specific electrical and mechanical performance parameters of SunMan modules are
included in Annex A of this installation manual. The main electrical performance
parameters under STC conditions are also marked on the nameplate of each module.
The maximum system voltage for all modules is 1500V.
In some cases, the current or voltage generated by the module may be greater than the
optimal operating current or voltage of its standard test condition (STC). Therefore,
when determining the component rating and load value, the module open circuit voltage
and short circuit current at STC should be multiplied by 1.25. Please check with your
local rules and regulations.