INSTALLED HOLES USED
MECHANICAL LOAD
5400Pa
2400Pa
xtracker
only for 72 type module
4 Installation Holes (only for type2 & type3)
9
8
The modules can be fixed on both the long and the short side of the module
within the constraints shown in drawing2 and drawing3,using a minimum of fo-
ur clamps. The modules are built to withstand a downward force of up to 5400
Pa (550kg/m
2
）or 2400 Pa (244 kg/m
2
) according to where they are clamped
own as table2 and table3),Site-specific loads such as wind or snow which
may exert forces in a different way need to be taken into consideration to ensure
this limit is not exceeded for each respective mounting option.
4.4.1 .Install module with clamps at longsides of frames
UL INSTALLATION GUIDE FOR SEG
PHOTOVOLTAIC MODULE
UL INSTALLATION GUIDE FOR SEG
PHOTOVOLTAIC MODULE
Module
type
Type1
1755
1730/1722
1038
200
500
5400
190
500
5400
mm
Type2
a(mm)
A(mm)
B(mm)
b(mm)
Clamp
length
Loads
(Pa)
mm
1134/1134
9
14
4 mounting holes
4 Nextracker holes
For 210 modules, four mounting holes are used for the frame in the standard industry,
so as to facilitate customer installation.We used four mounting holes in the frame of the
210 modules.
In addition, to ensure the reliability of the 210 plate assembly against mechanical loads,
we used three mounting brackets,as shown in drawing 2-2.
For 182 & 210 modules, four mounting holes are used for the frame in the standard
industry, so as to facilitate customer installation.We used four mounting holes in the
frame of 182 & 210 modules (shown on drawing 1-2).
-1
-1
-2
-2
