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specifications needed before using
modules.
Modules should be firmly fixed in
place in a manner suitable to
withstand
all
expected
including wind and snow loads.
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
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
modules by objects during the
daytime.
Please
contact
your
Authorized
Representative
questions
regarding
profiles for modules if needed.
In
case
of
installing
junction box should be upper side.
Module's back surface should be
toward the surface.
Notes on Installation
Clearance
between
surface
and
module
required to allow cooling air to
circulate around the back of the
module.
This
also
condensation
or
dissipate.
Install modules with a
minimum
of
4
between the roof surface and the
modules so that air can circulate.
We
recommend
methods shown in Figure 1. In
some areas, local electrical codes
may govern the installation and
use of modules.
The following information is provided
to
help
customers
performance
without
module's
operating
warranty parameters.
Additional output power from the
back face of the panel can be
increased or decreased depending
upon angles of installation, height
from
surfaces,
structures or rails, and the albedo
of surrounding surfaces.
The height of a module above a
surface affects the power potential
of the module's back face.
When it is possible, maximize the
height of modules above surfaces
in order to maximize ambient light
beneath the modules.
Always position support structures
and rails along the edges of a
loads,
module, or between modules, and
do not allow rails to shade a
module's back surface.
Light colored surfaces reflect more
light than dark colored surfaces.
Installing
over light colored surfaces will
increase
frame,
potential from the back side.
Operating Conditions
Panasonic recommends that modules
be
operated
Operating Conditions. An installation
shading
the
location with conditions beyond the
Operating Conditions or with other
Special Conditions (see below) should
Panasonic
be avoided.
with
Panasonic modules are as follows:
mounting
1)
The modules should be operated
only in terrestrial applications. No
modules,
the
roof
frame
is
allows
any
moisture
to
inch
clearance
installation
obtain
good
exceeding
a
conditions
or
shade
from
VBHN225DJ06
the
output
within
the
following
Operating Conditions of
Installation(reference) – VBHN225DJ06 series
Figure 1. Installation
3
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
2
series
3,100 N/m
power
※
This
Panasonic standard.
Special Conditions
1)
The
ambient
installation place are different from
the
recommended
Conditions.
2)
Salt
damage
installation place.
3)
Hail and snow damage is excessive
at the installation place.
4)
Sand and dust damage is excessive
at the installation place.
※
(64PSF)
.
value
is
based
on
temperature
and
Operating
is
severe
at
the
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