BYD COMPANY LIMITED
Document
Installation Manual and User Manual for BYD
Project No.
\
Code
2M SOP0007540
Edition
13
Page
15 / 22
15
Long side bolt
√
√
√
√
√
FIG.2
FIG.3
FIG.4
FIG.5
Long side
press
√
√
√
√
√
FIG.6
FIG.7
Long side rail
√
√
√
√
√
FIG.10
FIG.12
FIG.13
Short side
press
√
√
√
×
×
FIG.8
FIG.9
Short side rail
√
√
√
×
×
FIG.11
FIG.12
FIG.13
Note:
√
: Indicates compliance with load bearing installation
requirements; X: indicates that the load bearing installation
requirements are not met
3.3 Electric installation
3.3.1 Grounding
(1) Grounding: For safety reason, all module frames should be
prepared for grounding.
It is not recommended to use modules with
different configurations (grounding, wiring) in the same system. The
connecting areas between the materials of the frame and the grounding
should not cause galvanic corrosion.
(2)Regarding grounding and bonding requirements, please refer to
regional and national safety and electricity standards. If grounding is
required, use a recommended connector type, or an equivalent, for the
grounding wire. The grounding wire must be properly fastened to the
module frame to assure adequate electrical connection.
(3) There are many possible methods for grounding. The main point
is to ensure the resulting safety. We recommend one method as
sketched below:
