This is a service / maintenance or supply contract in Martinsville, Virginia. Contact the soliciting agency for additional information.

Specifications: Three Phase Pad-Mount Transformer 1000KVA 7200/12470 – 120/208 C57.12.00 IEEE Standard General Requirements for Liquid-Immersed Distribution, Power and Regulating Transformers. C57.12.26 Pad-Mounted, Compartmental-Type, Self-Cooled Three-Phase Distribution Transformers with Separable Insulated High-Voltage Connections; High-Voltage, 34500GrdY/19900 Volts and Below; Low Voltage 2500 kVA and Smaller-Requirements. C57.12.28 – Pad-Mounted Equipment – Enclosure Integrity C57.12.90 – IEEE Standard Test Code for Liquid-Immersed Distribution, Power and Regulating Transformers and IEE Guide for Short-Circuit Testing of Distribution and Power Transformers. C57.12.91 – Guide for Loading Mineral-Oil-Immersed Overhead and Pad-Mounted Transformers Rated 500 kVA and less with 65 C Average Winding Rise. C57.91 – Guide for Loading Mineral-Oil-Immersed Overhead and Pad-Mounted Transformers with 65 C or 55 Average Winding Rise. Conventional transformers shall be rated 7200/12,470Y – 120/240 volts unless noted otherwise. Transformers shall be furnished with two 2-1/2% full rated taps below rated high voltage and two 2-1/2% full rated taps above rated high voltage; two high voltage cover mounted porcelain bushings with clamp type terminal, low voltage non-porcelain bushings with clamp terminals, clamp type grounding terminal and one set of mounting brackets centered beneath the high voltage bushings. The City has the right to purchase all items from one vendor but reserves the right to purchase from multiple vendors.