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EN-Rev IM/GN-AM-EN/2.9 Copyright © March, 2022. CSI Solar Co., Ltd.
www.csisolar.com
Table 5: Approved bolting methods
Inner four holes installation
method A
Middle four holes installation
method A
Outer four holes installation
method A
Inner four holes installation
method B
Middle four holes installation
method B
Installation
Method
Module
Types
Inner four
holes
installation
method A
Inner four
holes
installation
method B
Middle four
holes
installation
method A
Middle four
holes
installation
method B
Outer four
holes
installation
method A
CS1V/CS1VL/CS3K/
CS1HA
+5400Pa/-2400Pa +4000Pa/-2400Pa
--
--
--
CS3U
--
--
+5400Pa/-2400Pa +5400Pa/-2400Pa
--
CS3W/CS1U
--
--
+5400Pa/-2400Pa +3600Pa/-2400Pa
--
CS3N (F30 Frame)
+5400Pa/-2400Pa +3600Pa/-2400Pa
--
--
--
CS3N (F23 Frame)
+5400Pa/-4000Pa +5400Pa/-4000Pa
--
--
--
CS3L/CS3LA/CS3LB
/CS1H
+5400Pa/-2400Pa
--
--
--
--
CS6R
+5400Pa/-2400Pa
+5400Pa/-2400Pa
CS1Y
+5400Pa/-2400Pa +5400Pa/-2400Pa
--
--
--
CS3Y/CS3SA/CS6W/
CS7L/CS7N
--
--
--
--
+5400Pa/-2400Pa
Note:
The bolting installation method is based on the experimental results, “--” means not tested.