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Home
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PV ACCB combiner
panels
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Hanut
India
:
Solar
Inverter output
combiner boxes
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Solar ACCB [AC combiner Box]
are also called inverter
combiner panel.
Solar ACCB [AC combiner Box]
are used in large solar PV
power plants where there are
several solar power
inverters. ACCBs have one
MCCB for each inverter and
one master MCCB at the
outgoing side. Combined
output from the AC combiner
panel is normally sent to
the step up power
transformer for feeding to
the grid at 11 /33 / 66 /
132 kV level.
Hulasi has supplied small
ACCBs with master MCCB of
100A to large ACCBs with
master ACBs of 2500A rating.
We are pleased to share that
Hulasi has bagged its first
order for 800V solar AC
combiner panels.
The 800V solar AC combiner
panels will be deployed in
MW level solar PV plants in
Bikaner, Rajasthan.
The 800V solar AC combiner
boxes are becoming popular
along with 1500V DC
inverters as solar power
transmission at higher
voltage [800V v/s 400V]
significantly reduces the
power losses and also the
installation costs.
Hulasi is one of the few
companies in India to offer
solar AC combiner panels for
outdoor installations with
IP65 level of dust and
water protection. We have
IP65 type test certification
from ERDA Vadodara.
Hulasi offers enclosures and
integrated sub systems like
PV string disconnector
boxes, array / combiner
junction boxes AJB, main
junction boxes MJB, ACDB,
DCDB for photovoltaic PV
applications in India.
Details
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Hulasi has
provided 2500A
capacity AC combiner
[ACCB] panels for a
MW scale solar power plant
in Rajasthan. ACCB Panels
are having 2500A ACBs and
10 input MCCBs of 250A
each.
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<== Pictures
of 800V outdoor AC
combiner panels.
In comparison with std 415V
solar panels these 800V
inverter combiner boxes
manufactured by Hulasi India
are provided with extra
clearance and creepage
distances. Also switchgears
like MCCBs and ACBs used are
all rated for 800V
operation.
Pictures
of 415V outdoor double door
AC combiner boxes are here.
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