3. r dismantling the packing belt of the
modules.
4. disassembly modules from side.
Figure 3 Upacking process
6.2 Mounting with Clamps
We have tested its modules with a number of clamps from different manufacturers and
recommends the use of clamps which have an EPDM or similar insulating washer, fixing use M8.
The clamp must overlap the module frame by at least 0.28 in but no more than 0.39 in. All the
installation methods described here are for reference only. We are not responsible for the design
and installation of relevant modules and photovoltaic systems. Mechanical load and safety of
components must be performed by a professional system installer or someone with relevant
qualifications.
• Use at minimum 4 clamps to fix modules on the mounting rails.
• Modules clamps should not come into contact with the front glass and must not deform the
frame.
• Be sure to avoid shadowing effects from the module clamps.
• The module frame is not to be modified under any circumstances.
• When choosing this type of clamp-mounting method, use at least four clamps on each
module, two clamps should be attached on each long sides of the module (for portrait orientation)
and each short sides of the module (for landscape orientation). Depending on local wind and
snow loads, additional clamps may be required to ensure that modules can bear the load.
• Applied torque should refer to mechanical design standard according to the bolt customer is
using, e.g:
M8 ---- 16-20 N·m.