A parallel connection is shown in the diagram:
It is recommended that modules with the same electrical output be connected in the same series to prevent
mismatching from creating a 1+1<2 effect;
Do not block the drain hole at the bottom of the module (refer to the diagram below).
Avoid shade, as even a small amount of shade will reduce power output; ensure that the sun will be able to shine on
the module even on the shortest day of the year;
To generate the most electricity, the module should face directly south if it is in the Northern Hemisphere and face
directly north if it is in the Southern Hemisphere. For details on the best elevation angle for the installation, refer
to the standard PV installation guide of your locality or the installation angle requirements of a well-known solar
installer or system integrator.
5.3 Installation Precautions
All the following installation methods are for reference only, and related installation accessories need to be
purchased separately. Any system installer should ensure that the installation adheres to all specifications while
working.
The module must be mounted using the mounting holes reserved in the frame of the solar module [12 holes,
L*W: 11 × 7 mm (0.4 × 0.3 in)]. The most common installation method is to install the module using the four
symmetrical holes close to the center of the frame.
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