Advertisement
5)
Air
pollution,
chemically
vapors, acid rain, and/or soot, etc.
are excessive at the installation
place.
Specifications
Notes on Specifications
1)
Rated electrical characteristics are
within from +10% to -10% of the
values measured at Standard Test
Conditions
(STC).
1000W/m
2
, 25
o
C cell temperature,
and solar spectral irradiance per
IEC 60904-3.
2)
Under
normal
module
may
conditions
that
current
and/or voltage than
reported at
standard component
test conditions.
Accordingly, the
values of Isc and Voc should
multiplied by a factor of 1.25 when
determining
voltage
conductor capacities, fuse sizes,
and size of controls connected to
the module output.
VBHN225DJ06 series are bifacial
photovoltaic module, so the factor
of Isc need to maximized 1.63
(bifacial
effect
depending
on
the
methods and conditions.
3)
The current output for the modules
shown
in
the
measured
at
Standard
Conditions.
These conditions may
not
be
frequently
actual practice.
Application class of product
Panasonic HIT PV modules are applied
to application class A. Application class
A for modules are defined as follows:
Class A: General access, hazardous
voltage, hazardous power applications
Module rated for use in this application
class may be used in systems operating
at greater than 50 V DC or 240 W,
where
general
contact
anticipated.
Modules
safety through this part of IEC 61730-1
and
IEC
61730-2
and
application class
are
meet the requirements for safety class
II.
Fire class of product
Panasonic HIT PV modules fill the fire
class C that provides to IEC61730-2.
Class C roof coverings are effective
against light fire test exposures. Under
such exposures, roof coverings of this
class afford a light degree of fire
protection to the roof deck, do not slip
active
from position, and are not expected to
produce flying brands.
Mechanical Loading
The modules should be mounted
basically at the four (4) quarter
points by the means shown in
Figure 2.
This method offers a maximum
load of 5,400N/m
Irradiance
of
static state) on the module surface.
Certification
VBHN225DJ06 series comply with the
conditions,
a
requirements of IEC61215, IEC61730-1
experience
and IEC61730-2.
produce
more
Wiring
General
All
be
accordance
electrical codes.
ratings,
All wiring should be done by a
qualified, licensed professional.
Wiring should be protected to help
ensure
prevent its damage.
All modules connected in series
should be of the same model
1.3
x
1.25)
number and/or type.
installation
Do not connect modules in parallel
without using a connection box.
Do not disconnect terminals while
Figure
2
is
modules generate electricity and
Test
connect electrical load to avoid the
hazard of electrical shock.
observed
in
To avoid the hazard of electric
shock and sparks, please connect
each cable after confirming the
polarity of them is correct.
Cable conduits should be used in
locations
inaccessible to children or small
animals.
Module Wiring
The
VBHN225DJ06 series that can be
access
is
wired in series is ten (10).
qualified
for
Modules shall not be wired in
parallel without maximum over
within
this
current protection.
considered
to
When installing a PV array, the
system design must be completed
with
electrical specifications for proper
selection
breakers,
batteries and other storage devices.
These
installed bypass diodes. If these
modules are connected each other
incorrectly,
cable, or junction box may be
damaged.
2
(112PSF, in a
wiring
should
be
done
with
applicable
personal
safety
and
where
the
wiring
maximum
number
reference
to
the
module
of
inverters,
charging
controllers,
modules
contain
the
bypass
4
Array Wiring
The
term
describe the assembly of several
modules on a support structure
with associated wiring.
Use copper wire that is sunlight
resistant
withstand the maximum possible
system open circuit voltage.
Check
your
requirements.
Earth Ground Wiring
The kind of the earth construction
shall conform to IEC61730-1.
Grounding should be carried out by
the attachment to the module or
array frame, to avoid the hazards
in
of electric shock or fire.
Module Terminations
A
junction
enclosure is equipped for electrical
connections on modules.
to
Modules are equipped with MC
plugs(PV-KBT3II-UR, PV-KST3II-UR)
as a terminal enclosure. Use these
TM
MC
plugs
connections.
If
two
connectors are provided, they shall
be configured or arranged so that
the other and vice-versa will not
accept the mating connector for
one, if it will result in an improper
connection.
Please
contact
Authorized
questions regarding other electrical
connections if needed.
is
Junction Box and Terminals
Modules
junction box contain terminals for
both positive and negative polarity,
of
and bypass diodes.
One terminal is dedicated to each
polarity (with the polarity symbols
engraved onto the body of the
junction box).
Conduit
For
applications
conduits
applicable
fuses,
installation of wires in conduits.
Minimum diameter of wire conduit
is 3.5 mm
2
factory
Verify that all fittings are properly
installed to protect wires against
damage
diodes,
intrusion.
"array"
is
used
to
and
is
insulated
to
local
codes
for
box
as
a
terminal
for
electrical
or
more
separable
your
Panasonic
Representative
with
equipped
with
one
where
wire
are
used,
follow
the
codes
for
outdoor
.
and
prevent
moisture
TM
Advertisement
