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Digital Energy Power Sensing IEEE Outdoor Medium Voltage Instrument Transformers |
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Application Designed for outdoor service; suitable for operating meters, instruments, relays and control devices.
Premier Product Offering: Superbutes: Substation class Instrument Transformers from 25kV to 69kV offering a smarter alternative to oil filled transformers: Minimum Maintenance – Install it and forget it! Mounting Flexibility – Upside down, vertical or horizontal mounting Compact Size – up to 30% less height and up to 40% less floor space than oil-filled. Lower Cost of Ownership – Fits on smaller structures w/ no oil testing or filtering required Improved safety – No oil fire hazards Environmentally friendly – No risk of oil or PCB contamination Extra Creep and Strike Distances – Far exceeding all standards Built in Surge Protection: Primary-by-Pass built into CTs High Overcurrent Capability – Between 85-170X rated current Accubute available – Hi-Accuracy and Extended range solution Accubutes: High accuracy, extended range CTs and VTs, offering increased revenue metering, simplified ordering, stocking, and CT selection. Voltage Transformers – Available from 5-69kV. 0.15Y Current Transformers – Available from 5-69kV. 0.15B0.5 from 5%-Rating Factor. Features:General Insulation: HY-BUTE-60 Butyl Rubber Baseplate: Marine grade aluminum Conduit box: Cast aluminum, removable, 1” threaded hubs Nameplate: Anodized aluminum Mounting: Horizontal, vertical, & inverted mounting options Electrical Excellent dielectric properties - stable in outdoor humid conditions High tracking and arc resistance over CEP Corona and Discharge free operation Extended service life over CEP Creepage and Strike distances equal next higher voltage level standards. Mechanical Elastic insulation highly resistant to mechanical shock, ageing, and combustion HY-BUTE-60 resilient to heat, chemicals, ozone and UV radiation. Butyl rubber non-slippery and easy to handle HY-BUTE-60 offers excellent heat dissipation
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