ProductShowcase
providing PV system OEMs
with a compact protection
solution for higher voltage
distribution networks.
Designed specifically to
protect photovoltaic strings,
these high performance
fuse links are capable of
interrupting low overcurrents associated with faulted
PV systems – reverse current, multi-array faults – and
meet the IEC 60269-6 (gPV) standard requirements.
The compact size permits easy design and installation
without increasing the footprint. The high grade
ceramic used in the fuse link body and unique element
design increases energy efficiency by reducing heat
generation and watts loss.
Solution For Photovoltaic Systems
Cape Electric Corporation offers
wide range of String Junction Boxes,
Array Junction Boxes, Combiner
Boxes, Main Junction Boxes /
Re-Combiner Boxes, Generator
Isolation Boxes, Meter Boxes, AC
Distribution Boards, DC Distribution
Boards, Surge Protection System,
Lightning Protection System, Cable
Management System, Earthing
System and String monitoring &
Energy Management system for
the Solar PV market. The junction boxes are made
from Fiber reinforced polycarbonate, which offers high
quality and highest degree of protection. The products
are suitable for outdoor applications due to its UV
resistance characteristics and high mechanical Impact
IK 08 in accordance with IEC 62262 and VDE 0470
Part 100. The junction boxes and combiner boxes
are available in various input / output combinations
up to 1000 volts DC. Lightning protection is built in
the combiner boxes and is available up to 12.5 KA
(10/350microsoconds) lightning currents.
For details contact:
Cape Electric Corporation
Email: sales@capeindia.net
14x51mm IEC 60269-6 (gPV) Photovoltaic
Fuse Link Series
Cooper Bussmann offers a range of IEC 60269-6
(gPV) 14 x 51mm photovoltaic fuse links that meet
the circuit protection needs of PV system designs.
This new ferrule-bodied range comprises 15 and 20A
ratings at 1100Vdc and 25 and 32A ratings at 1000Vdc,
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For details contact:
Cooper Bussmann
Melton Road, Burton-on-the-Wolds, Leicestershire LE12 5TH
Tel: 00 44 (0) 1509 882 600, Fax: 00 44 (0) 1509 882 794
Website: www.cooperbussmann.com
15 W C band Solid State Power Amplifier
ISRO has developed a 15W C Band SSPA that can
handle from twelve to twenty-four numbers of Normal
C- Band SSPAs. The SSPA
consists of RF Assembly
and an Electronic Power
Conditioner [EPC] Assembly.
The SSPA has two PIN
attenuator circuits. One is a
two-section commandable
attenuator providing upto
24dB of attenuation for onboard gain control. The second attenuator is used for
compensation of gain variation against temperature.
Each attenuator section employs 3dB Lange couplers
with two PIN diodes. The commandable attenuator is
externally controlled through serial commands.
The RF Assembly consists of low, medium and high
power amplifier stages along with two attenuators.
The nominal RF output power of the SSPA is 15 Watts
(41.8dBm) in the specified operating frequency band.
Nine amplifier stages provide the required 86 dB gain.
All these stages are housed in one section of the RF
package. The output of this section (i.e. small and
medium power stages) is fed to the Power Amplifier
section of the same housing, via co-axial cable.
For details contact:
Technology Transfer and Industry Interface Division
Planning and Projects Group
Space Applications Centre, ISRO
Ambawadi Vistar, Ahmedabad –380015
Fax: 079-26915817, Email: ttid@sac.isro.gov.in
November 2011