Mounting With Bolts - JinkoSolar JKM PP-60 Series Installation Manual

2.3.1 Mounting with Bolts

For mounting with bolts, the following modules in tables 1 are applicable.
The frame of each module has 8 mounting holes (Length* Width: 14mm*9mm) used to secure the
modules to support structure. Always use all the eight mounting holes to secure the modules. The module
frame must be attached to a mounting rail using M8 corrosion-proof bolts together with spring washers
and flat washers in eight symmetrical locations on the PV module. The applied torque value should be
big enough to fix the modules steadily. The reference value for M8 bolt is 16~20N*m. As to special support
system or special installation requirement, please reconfirm with the support's supplier for the torque
value. Please find detailed mounting information in the below illustration as Figure 2&3&4.
2.3.1.1 Mounting with Bolts（eight mounting holes）
Figure 2: PV module installed with bolt fitting method（eight mounting holes）
Max. Design Pressure: 3600Pa
Max. Design Pressure: 3600Pa
(positive ) &1600Pa (negative)
(positive ) &1600Pa (negative)
Module type
mechanical load
mechanical load
Module dimensions(mm)
A*B
54P Height of the frame（mm） / 30
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