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

Single-phase pad mount distribution transformers for stock. This specification covers electrical, dimensional, and mechanical characteristics of a loopfed, single phase, 60 Hz, mineral oil immersed, self-cooled, pad mounted, distribution transformer with separable insulated high-voltage connectors and low voltage stud connectors. Primary voltages are 1247OGRDY/7200V (operating/phase to ground). Secondary voltage is 240/120V. Transformer will all be dead front construction and ratings shall be 250 KVA and below. All ANSI standards are for reference and all applicable, revised/updated standards shall apply. Must meet (DOE) 2016 efficiency standard or newer. 1The equipment covered by this specification shall be designed, tested, and assembled in accordance with the latest applicable standards as prepared by NEMA, ANSI, and IEEE. Acceptable manufacturers for these transformers shall be the following: Central Maloney, Howard, ABB, Cooper Power, Ermco or other prior approved manufactures that can demonstrate their ability to provide quality products in a timely manner. Transformers must be side loaded for easy removal. Two workdays notice must be given prior to delivery. Your submission is not revocable for ninety (90) days following the response deadline indicated above. All questions must be submitted no later than March 19, 2024. Owner Rights: The City of Dover reserves the right to request corrections, clarifications, and/or additional information pertaining to respondent's response. The City of Dover reserves the right to waive technicalities, to reject any or all submissions, or any portion thereof, to advertise for new bids, to proceed to do the work otherwise, or to abandon the work, if in the best interest of the City.