5.1.9 Considerations due to operating
temperature
The installation shall not result in the
maximum rated operating temperature of any
component being exceeded.
PV modules ratings are stated at standard
test conditions (25 °C).
Under normal operating conditions, cell
temperatures rise significantly above ambient. A Tools Machinery industrial M6 cable 1500V 200A
typical temperature rise of 25 °C is common
with respect to the ambient temperature for
crystalline silicon PV modules under 1 000
W/m2 solar irradiance and with adequate
ventilation. The temperature rise can be
considerably higher when irradiance levels are
greater than 1 000 W/m2 and when modules
have poor ventilation.
The following main requirements on the PV
array design derive from this operating
characteristic of PV modules.
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| Tools Machinery industrial M6 cable 1500V 200A |
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