Installation and Safety Manual of CIGS-3000A1&E1 Solar Photovoltaic Module
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A3-224
load is 1600 Pa (tested to withstand 2400 Pa according to UL 1703) and to withstand
2400 Pa wind/snow load requirement according to IEC 61646.
Any module without a frame (laminate) shall not be considered to comply with the
requirements of UL 1703 unless the module is mounted with hardware that has been
tested and evaluated with the module under this standard or by a field Inspection
certifying that the installed module complies with the requirements of UL 1703.
Clamps required with M8 (5/16 in) bolts. Selected clamps, bolts, nuts and other parts
must be corrosion-resistant materials.
To mount onto the support structure has two steps. The first step, to apply torque of 10
Nm(88.5lb-in) for pre-fix the clamps and module on support structure. The second
step, to apply torque of 20 Nm(177lb-in) to secure the module to support structure
,
and pay attention as the clamps CANNOT touch the glass
.
Figure 8.1The positions of the mounted clamps and supportive rails