Sungrow SG320HX, User Manual

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4.5.3 Pole-Mounting
Tools
Item Specification
Phillips screwdriver M4
Marker
—
Level
—
Electric drill * Drill bit: φ12
Wrench Opening: 16 mm
* Confirm the need for other sizes of tools based on the bolts of the matching clamps.
Spare parts
Item
Quantity Specification
Source
Grub screw 2 M4×10
Delivery scope
Bolt assembly
4 M10
Delivery scope
Nut assembly
4 M10
Self-prepared
U-shaped steel
2
— Self-prepared
Clamp
2
Determined by column
specifications
Self-prepared
step 1 Bury the column into the installation site.
Please skip this step if you need to install the inverter on a concrete post, PV
bracket, etc. by holding the post.
step 2 Assemble the mounting-bracket by using the connecting bar.
step 3 Mark and punch holes in the U-beam according to the dimensions shown below.
4 Mechanical Mounting User Manual