Dry Type Distribution Transformers General Purpose Energy efficient dry-type SolaHD General Purpose Transformers 600 Volt Class, isolation type, single and three phase, 15 kVA through 500 kVA. Indoor and outdoor models available. For catalog numbers outside of the standard Selection Tables, please contact Wallco customer service.
Accessories and Optional Design Styles
Electrostatic shield for quality power
Wall mounting brackets
Weather Shields (UL Listed/NEMA Type 3R)
Stainless Steel Enclosures
Open core and coil designs (UL Recognized)
Copper Wound designs
Features:
Energy Efficient Compliant to DOE 2016/NRCan 2019 as applicable 1
UL Listed/NEMA Type 3R ventilated outdoor enclosures when used with optional weather shields (order separately)
UL Class 220°C insulation system, 150°C temperature rise under full load
Quiet operation with sound levels below the NEMA ST-20 requirements
Terminal board connections and spacious wiring compartment
Panel enclosure design reduces labor time. Wiring diagram on inside front cover
High efficiency for low cost operation
Single and three phase availability
Fast delivery
Meets transit test requirements for ISTA(International Safe Transit Association) – Test Procedure 1E for packaged-product
10 year limited warranty
Made in the USA
Enhanced Enclosures features:
Lower Center of Gravity with line of site mounting feet
easily lifted by a forklift for placement from base.
Replaceable panels: L,R, F, B and top
Enhanced Fasteners – Cage - Nuts with hex – star interface
Adequate Wiring compartment
Packaging tested to ISTA3B standards
Selection Tables: Three Phase Group J: 480 Volt Primary, 380Y/220 Secondary, 60 Hz
