Page 58 - North American Clean Energy September October 2015

solar power international 2015

Cold-rolled steel Smart

racking
pyranometers
Submersible In-line string
Mounting Systems’ single-post Sigma Kipp & Zonen provides pyranometers connectors
protection

Steel ground mount system merges the with high accuracy and have now Polaris connectors has a line of he Littelfuse SPXI 1500 Vdc solar
design of aluminum with the strength
combined the research-grade CMP 21 submersible connectors that are water- fuse is designed to integrate into
of steel to reduce total installation cost. with their smart features to provide tight, weather-proof, and re-usable
an in-line assembly within a wire
Sigma Steel features a cold rolled steel even better performance in the new for copper and aluminum conductor harness. he fuse provides string

structure with a self-healing Magnelis SMP21 pyranometer. Like the CMP installations. Commonly referred to
protection that meets UL2579 for
coating. Corrosion resistance is superior
21, SMP21 pyranometers have an as "streetlight connectors" since they photovoltaic applications. he
to G235, with a price point similar to
internal temperature sensor and are are used in streetlight applications, SPXI can be electrically insulated
G90, for excellent protection in harsh individually temperature tested and these connectors are ideal for use in by either over-molding or using

environments. Sigma Steel integrates optimised. he directional response
applications that may experience harsh approved heat-shrink. Also available
Mounting Systems’ patented click, set, and is also measured and provided. he conditions throughout their lifespan. in 1000Vdc (SPFI) the products
done Clickstone clamp technology. Clamps internal microprocessor automatically Multiple ports and conigurations are protect solar strings from 2 – 30
securely attach and electrically bond corrects for temperature dependency available. Polaris ofers other connector amps. Littelfuse ofers numerous

modules at any point along the supporting over a wide range; from -40°C to options as well; insulated, and bare. DC circuit-protection products that
rail. Factory preassembly, minimal part +70°C (-40°F to 150°F). Together with Polaris Connectors are suited to protect the equipment
count, integrated bonding, minimal labor the fast response of < 2 s (95%), the www.polarisconnectors.com
and systems subject to the harsh
requirements, and on-site installation SMP21 is an accurate and easy-to-use Booth 6644
environments of photovoltaic

lexibility ensures Sigma Steel is a solution pyranometer.
installations.
for commercial to utility-scale projects. Kipp & Zonen | www.kippzonen.com Littlefuse
Mounting Systems Booth 3247
www.littlefuse.com/solar
Booth 1312
www.mounting-systems.us
Booth 2326

58
SEPTEMBER/OCTOBER 2015
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