Specifications include, but are not limited to: 1. The Vendor shall be allowed to provide a refurbished and/or new transformer 2. Transformer Requirements – Basis of Design a. Padmount Transformer b. 12,470V Delta Primary – 3 Phase – 480Y/277 Secondary – 1000KVA c. Accessories i. Primary Bushings, Dead Front, Loop Feed ii. 8.3/14.4 KV Wells with Inserts iii. Bayonet Fusing iv. 3 – 2 position LBOR position switch v. Secondary bushings / stud connections with spades vi. Oil Level Gauge vii. Pressure / Vacuum Gauge viii. Pressure Relief ix. Pentahead entry system x. Mineral Oil (PCBFree)/ Non-PCB Label xi. Drain valve w/ sampler xii. Manufacturers standard green paint d. Electrical Testing – Manufacturer Standard i. Turns Ration Test ii. Polarity and Phase Relation Test iii. DC HYPOT Test iv. Core and Excitation Test v. Load and No-Load Test vi. Induced Potential Test e. Test Reports i. Provide test reports ii. Provide nameplate data sheet f. Warranty i. Three (3) year warranty 3. Transformer Basement a. Vendorshall be responsible to provide the associated fiberglass basement to match to the size of the transformer b. Fiberglass basement shall be a minimum of 36” tall / tapered flared base
