Page 40 - North American Clean Energy January/February 2019 Issue

2019 solar buyers guide
Littelfuse
The Littelfuse SPXI 1500 Vdc solar fuse is designed to integrate into an in-line assembly within a wire harness. The fuse provides string protection that meets UL248-19 requirements for photovoltaic applications. The SPXI can be electrically insulated by either over-molding or using approved heat-shrink. Also available
in 1000Vdc (SPFI), the products protect solar strings from 2 to 30 amps. Littelfuse offers numerous DC circuit-protection products uniquely suited to protect the equipment and systems subject to the harsh environments of PV installations. www.littelfuse.com/solar
LSIS USA, Inc.
LSIS provides solutions for the power distribution network. LSIS presents low voltage DC power products for the renewable energy market, including UL Listed 600Vdc molded case circuit breakers (up to 800Amps), UL Listed 1500Vdc disconnect switches (up to 4000Amps), UL Listed 1500Vdc power contactors (up to 500Amps), and more. www.lsis.com/usa
Mersen
1500VDC HelioProtection fuse holders for 10/14x85mm PV fuses provide safety for utility scale photovoltaic applications. The newest addition to the HelioProtection Program, HP15FHM32 series fuse holders feature input and output terminals, accept standard PV rated wiring, and comb bus bars, providing added versatility for end-use instal- lations. The body features high performance UL 94V-0 rated polymer material, provid-
ing high ammability rating, durability, and dielectric withstand properties. ep.mersen.com
Phoenix Contact
Phoenix Contact’s new UNO Solar DC-to-DC power converter connects directly to a solar array. The UNO Solar converts high voltages from DC strings to 24VDC, eliminating the costs and hassle of trenching for combiner, re-combiner, and inverter control for anti-islanding applications. The UNO Solar accepts the 300 to 1000VDC input generated by the array and converts it to electrically isolated 24VDC/2.5A output voltage. For higher current applications, the UNO Solar can be wired in parallel with the use of a decoupling diode. www.phoenixcontact.com/unosolar
SIBA Fuses
SIBA Fuses are available for protection of PV panels, sub-arrays, arrays, energy storage (ES) systems, inverters, lters, transformers, and switchgear tied to the grid. Their specialized energy storage (ES) fuses are available from 400V to 1500V with high breaking capacity and low L/R. www.siba-fuses.us
STEGO, Inc.
For over 35 years, STEGO, Inc. has produced products for energy ef cient thermal management of electronic components. Convection heaters, fan heaters, and lter fans are just a few of the products STEGO produces which keep enclosed electronics on small and large scales running safely, economically, and reliably, from corporate server racks to wind turbines in extreme environments. With locations in 13 countries and partnerships around the world, STEGO serves a global customer base engaged in a large portfolio of industries. www.stegousa.com
Consulting Services | Business & Environmental Consultants
CWL Energy Management Ltd.
CWL Energy Management is a project and asset management rm specializing in renewable and sustainable energy development across Canada. Through their fee for service consulting business unit, they support clients in the development of their projects, with a focus on project management, land management, environmental services, regulatory and permitting, technical analysis, and design. Through their Special Projects business unit they deploy their own capital on their own projects through unique community, technology, and indig- enous project partnerships.. www.cwlenergy.com
DNV GL
DNV GL is the largest global provider of independent renewables and energy advice.
They work with investors, project developers, owners, and equipment manufacturers to help manage risk throughout the project life cycle to ensure the performance and safety of systems from residential solar rooftops to multi-megawatt power plants. DNV GL’s services include: energy management and sustainability, grid integration, energy assessment; independent engineering; owner’s engineering; technology reviews; pre-construction engineering, environmental,
and permitting; asset management; solar grid integration; solar storage applications; certi cation testing; and PV module and inverter testing. www.dnvgl.com/solar
Electrical Consultants, Inc.
Electrical Consultants Inc. (ECI) is a power delivery engineering rm which brings power delivery services through 500kV to their clients. ECI provides services including: overhead and underground transmission engineering, substation and switchyard design, industrial power systems design, land survey and construction staking, right- of-way services, environmental planning, project management, construction manage- ment, and procurement services to utilities. www.electricalconsultantsinc.com
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