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Jolywood (Taizhou) Solar Technology Co.,Ltd.
Kaiyang Rd., Jiangyan Economic Development zone, Taizhou City, Jiangsu Province, P. R. China
www.jolywood.cn
+86-523-8061 2361
Installation Manual
- Jolywood N-type Mono-crystalline Double Glass Module
5.2.4.1
All module frames and brackets must be properly
grounded in accordance with thappropriate
National Electrical Code. The grounding
conductor or grounding wire could be made with
copper, copper alloy or other material, which
should also be in accordance with the
requirements of corresponding National Electrical
Code. The grounding conductor must be
connected to he ground through a suitable
grounding methods.
5.2.4.2
Module could be grounded with a grounding
equipment listed by a third party. The equipment
must be installed in accordance with the
instructions given by the grounded equipment
manufacturer.
5.2.4.3
Please visit http://www.jolywood.cn/ to view the
“Product Catalog” link for detailed grounding
holes locations and dimensions.
5.2.4.4
The electrical contact is formed by penetrating the
anodized coating of the aluminum frame and
tightening the ground screw (together with the
star washer) to an appropriate torque of 3~7N.m.
A properly sized ground wire (4-16mm2 copper
core wire) should be selected and mounted under
the connecting bolt.
Place the toothed washers, washers, and
grounding wires in turn, and screw the screws into
the grounding holes to connect the two adjacent
modules.
5.2.5 Electrical Installation
All wiring should be performed by a qualified and
trained person in accordance with local
regulations and procedures. Modules could be
connected in series to increase the operating
voltage by inserting the positive plug of one
module into the negative plug of another module.
Always ensure that the contact points are
corrosion-resistant, clean, and dry before wiring
modules. If the polarities of modules connected
wrong, may lead to irreparable damage. Before
5.2.4 Installation of full frame double
glass modules (Installation with flat
single axis tracker)
Mounted with 4 clamps along long frame.
Edge Clamp: width=40-50mm, height=30mm.
A=50~100mm
maximum test load: front ≤1800Pa
back ≤1800Pa
The long frame uses the inner four holes (990mm)
for bolt installation
Mounting bracket/C-shaped steel perpendicular
to the long frame
maximum test load: front ≤5400Pa
back ≤2400Pa
JW-HD108N/P
