Products

Transformers

Manufacturer: Pacific Crest Transformers, Olsun, PTTI, and Romagnole.

Three Phase Liquid Filled Transformer Circular Windings, Metered Core, UL by Pacific Crest Transformers:

Substation--Bushings on the sides. Throat, Flange, or Air Terminal Chamber for connections. Options: Dead front bushings, High flashpoint liquid, special dimension and accessories

10MVA 5kV-46kV, 65C or 55/65C Rise Station Type-Bushing on top

Industrial Pad Mount--Bushings on the front, enclosed with doors. Options: Live Front or Dead Front, Switch (under oil), Primary Fuses, Secondary Panel, Fans, Cover mounted Pressure Relief Device, etc.

Pad Mount Specification Summary (XLS)

Substation Specification Summary (XLS)

Pad Mount Specification Sheet (PDF)

Unit Substation Specification Sheet (PDF)

Station Specification Sheet (PDF)

Dry Type Electric Transformer by Olsun:

Dry Type: For all applications to 7500kVA - 120V--35kV Encapsulated designs up to 500kVA 3 phase. Options: Stainless Steel enclosures - Copper Windings - Conservative Design for LONGER LIFE.

150C Rise - Commercial - for maximum kVA with 10hr daily duty

115C Rise - LIght Industrial - for maixmum kVA with 18hr daily duty

80C Rise - Industrial - for maximum kVA with continuouse duty

General purpose transformer

Dry type substation transformer

Harmonic mitigating transformer

Hazardous Application Transformer (Class 1 Div. 2)

Power Transformers by PTTI:

Power, Auto, GSU, Regulators, Parts: Cooper & McGraw

Medium and Large Power Transformers

Small Power and Pad mounted

Single and Three Phase Liquid Filled Transformers by Romagnole:

Up to 2000kVA-35kV Class. Romagnole Transformers stand out because of their:

Cylindrical Windings

Mitered Core

Tube Type Radiators

Stainless Steel Bottom

Stainless Steel Harware

Bolted Cover

Copper Windings

Romagnole Pad-Mounted Transformer Technical Proposal

Romagnole Pad-Mounted Transformer Technical Data