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General Installation Manual
•
Do not use modules of different
specifications in the same system.
•
Follow all safety precautions of other
system components used.
INSTALLATION
General
•
Please read this guide completely
before installation or use of the
modules.
This
section
electrical
and
specifications needed before using
your SANYO PV modules.
•
Modules should be firmly fixed in
place
in
a
manner
withstand
all
expected
including wind and snow loads.
•
Please do not touch the glass surface
of modules to protect from dirt,
because the glass surface is coated.
(If the glass surface becomes dirty,
see section of MAINTENANCE.)
•
The drilling and addition of ground
holes is permitted, but should be
avoided whenever possible to avoid
damage to the module.
additional
ground
necessary, they must not penetrate
the inner side of the aluminum frame.
Caution
is
advised
accidentally drilling, scratching, or
penetrating the back sheet surface of
the module.
If required, it is
recommended
to
add
ground holes to the outer aluminum
lip area of the module. In such case,
additional ground holes must be at
least 65 mm away from any frame
corner.
•
For a non-integral module or panel,
the assembly is to be mounted over a
fire resistant roof covering rated for
the application.
•
Appropriate material should be used
for mounting hardware to prevent the
module frame, mounting structure,
and hardware itself from corrosion.
•
Install modules where they are not
shaded by obstacles like buildings
and trees. Especially pay attention to
avoid partially shading the modules
by objects during the daytime.
•
Please
contact
your
Authorized
Representative
questions regarding mounting profiles
for modules if needed.
Notes on Installation
•
Clearance of "10 cm" between the
roof surface and module frame is
required to allow cooling air to
circulate around the back of the
module.
This
also
condensation or moisture to dissipate.
Install modules so that air can
circulate between the roof and the
module.
•
We recommend installation methods
shown in Figure 1. In some areas,
local electrical codes may govern the
installation and use of PV modules.
•
To avoid the hazard of the electric
shock and fire, do not contact and
damage the back sheet of the module
with mounting bolts..
Operating Conditions
SANYO recommends that modules be
contains
operated within the following Operating
mechanical
Conditions. An installation location with
conditions
Conditions
Conditions (see below) should be avoided.
suitable
to
Operating Conditions of SANYO modules
loads,
are as follows:
1)
The modules should be operated only
in terrestrial applications. No space or
other Special Conditions (see below).
2)
The ambient temperature should be
within –20°C (-4°F) to 40°C (104°F).
3)
The relative humidity should be within
45% to 95%.
4)
The wind pressure load of the
installation site should be less than
When
2,400N/m
holes
are
Special Conditions
1)
The
ambient
to
avoid
For questions regarding mounting profiles for modules, please contact your local dealer.
additional
Mounting Structure Rail
SANYO
with
M6 Bolt
Spring washer
Flat washer
allows
any
Flat washer
Spring washer
M6 Nut
beyond
the
Operating
or
with
other
Special
2
(50PSF).
temperature
and
Installation (reference)
A
Figure 1: Installation
2
installation place are different from
the
recommended
Conditions.
2)
Salt
damage
is
severe
installation place.
3)
Hail and snow damage is excessive
at the installation place.
4)
Sand and dust damage is excessive
at the installation place.
5)
Air pollution, chemically active vapors,
acid rain, and/or soot, etc. are
excessive at the installation place.
SPECIFICATIONS
Notes on Specifications
1)
Rated electrical characteristics are
within 10% of the values measured at
Standard
Test
Conditions
Irradiance of 1000W/m
temperature,
and
solar
irradiance per IEC 60904-3.
2)
Under
normal
conditions,
photovoltaic module may experience
conditions that produce more current
and/or
voltage
than
standard test conditions. Accordingly,
the values of Isc and Voc marked on
this module should
be multiplied by
a factor of 1.25 when
Solar Module
A
Solar Module
Section A-A
Module
Mounting Structure Rail
Operating
at
the
(STC).
2
o
, 25
C cell
spectral
a
reported
at
determining
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