Page 28 - North American Clean Energy 2020 Solar Buyers Guide

2020 solar buyers guide
Woehner LLC
Woehner produces DIN-rail and busbar-mounted fuse holders rated for 1000Vdc PV applications. These fusehold- ers are targeted at North American solar combiner box manufacturers who build to the UL1741 standard. The products offer a UL4248 marking at 1000 volts DC for 10x38 fuses as large as 30 amps. They are available with or without LED-indicator lamps. The busbar mounted holder clips directly to UL-listed metric dimension busbar, eliminat- ing the need for fabricated comb-style busbars. www.woehner.com
Woehner LLC
SECUR Panel is for North American solar combiner box and inverter manufacturers who build to the UL1741 standard. The product offers a UL4248-18 listing at 1500 volts DC for 10x85 and 14x85 fuses as large as 30 amps. The 10/14x85 fuse holder is suitable for use with both 1500Vdc rated UL2579 listed PV fuses or IEC60269-2 certified gPV fuses. The SECUR Panel is IP20 touch-safe and provides a safe, tool-free fuse insertion and extraction, for easy fuse instal- lation and replacement. This fuse holder uses an advanced grade plastic material in the fuse carrier to satisfy the higher operating temperatures associated with PV fuses. www.woehner.com
Woehner LLC
QUADRON Panel for photovoltaics is a family of 1500Vdc fuse holders suitable for mounting NH1XL fuses from 50
to 250 amps and NH2XL or NH3L fuses up to 600 amps. Available in bolt-to-bolt configurations, for connecting lugged cables to M10 or M12 bolts on either side of the fuse; or bolt-to-busbar configurations, allowing current to be combined to a metric dimension busbar on the secondary of the fuse, in combiner box and inverter applications. www.woehner.com
Consulting Services | Business & Environmental Consultants
Electrical Consultants, Inc.
Electrical Consultants Inc. (ECI) is a power delivery engineering firm 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 management, and procurement services to utilities. www.electricalconsultantsinc.com
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JANUARY•FEBRUARY2020 /// www.nacleanenergy.com