PRODUCT SPECIFICATION
名称
:
Installation manual for crystalline
solar photovoltaic modules（Half Cell）
SPEC.NO.
TS-ET-xx
REVISION
A0
EFFECTIVE DATE
03-2020
Page
8
of
27
Suzhou Talesun Solar Technologies Co., Ltd
Address: No. 1 Talesun Road, Changkun Industrial Park, Shajiabang Town, Changshu, Suzhou, Jiangsu Province, 215542, P.R.China
Website:
Email:
Tel: +86 400 885 1098
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this installation, additional mounting points should be used. System designer and installer are responsible for load
calculations and for proper design of support structure.
Use appropriate corrosion-proof fastening materials. All mounting hardware (bolt/split washer/flat washer/nut)
should be stainless steel M8 size. And the parts in contact with the frame should use the plain washer with a diameter
of 20-24mm and a thickness of ≥1.8mm. For the large cavity of the 72-type 35 frame, the plain washer with a diameter
of 16mm should be used.
Follow mounting guidelines recommended by the PV mounting supplier. The mounting design must be certified by a
registered professional engineer.
The mounting design and procedures shall comply with local codes and all authorities having jurisdiction.
Use a torque wrench for installation. Tightening torques should be within 10~17 Nm for M8 coarse thread bolts,
depending on bolt quality class.
