Transformers
Archived on August 7, 2026. Original response deadline: . Full description on SAM.gov.
Description
3 EA pole mounted transformers with the following capabilities:
Transformer Type: Pad Mounted, Compartmental-Type Transformer Configuration: Liquid Filled
- Mounted Transformer Feed Type: Loop Feed
- Operation: Step-Down Operation (Not Approved for Step-Up)
- Phase: Three Phase Capacity: 165 KVA x3 Vector Group: DYN1
- Primary Voltage: 13200Y
- Primary Voltage Switch: N/A Primary Voltage Class: 15 kV Class Primary Phasor: Delta
- Primary BIL: 95 KV
- Secondary Voltage: 208Y/120 Secondary Voltage Class: TAPS 2.5% A/B
- Secondary BIL: 60 Hz Temperature Rise: 65°C
- Insulation Rating: Class OE Insulation - 120°C, 248°F
- Cooling Class: KNAN; Self-Cooled
- Forced Air (Fans): None
- Tap Changer: 5-position Tap Changer
- Tap %: 2.5%
- Standard warranty
Vendor to provide delivery/freight.
Overview
Award Overview
Possible prior contracts
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Contacts
Contracting Officer
Primary Contact
Secondary Contact
Documents
Showing 4 of 4 items
Document | Source | Agency | Posted Date | File Size | Actions | |
|---|---|---|---|---|---|---|
| Solicitation | DEPT OF THE AIR FORCE | Jul 29, 2026 | 81.65 KB | |||
| Solicitation | DEPT OF THE AIR FORCE | Jul 29, 2026 | 473.76 KB | |||
| Solicitation | DEPT OF THE AIR FORCE | Jul 29, 2026 | 96.95 KB | |||
| Solicitation | DEPT OF THE AIR FORCE | Jul 29, 2026 | 473.75 KB |
Lifecycle
FA480126Q0027- Solicitation
Award typically follows within 30–90 days after the response deadline. (estimate)
- 2×
Similar Opportunities
Title | Phase | Agency | NAICS | Set Aside | Posted | Deadline | Location |
|---|---|---|---|---|---|---|---|
| Awarded | 335311 | Total Small Business Set-Aside | 10/16/2026 | Open | 0, OK | ||
1000 KVA TRANSFORMER | Combined Synopsis | 335311 | Total Small Business Set-Aside | 09/23/2026 | 09/30/2026 | - | |
Pad Mount Transformer | Combined Synopsis | 335311 | Total Small Business Set-Aside | 08/25/2026 | 08/31/2026 | - | |
Provide one Pad Mounted Transformer 750 kVA, 13.2 kV /208Y/120 V. Salient Characteristics: Furnish one (1) pad mounted, dead front, radial transformer, rated: ? Capacity: 750 kVA ? Phases: 3 ? Primary Voltage: 13,200 V (15 kV class) ?Secondary Voltage: 208Y/120 V ? Frequency: 60 Hz ? Phase: Three phase ? Cooling :ONAN ? Fluid: Mineral oil 2. Mandatory Physical Dimensions: The following dimensions are non negotiable: ? Height: 63?� inches (up to 64?� inches) ? Width: 65 inches ? Depth: May varies (existing is 41 inches) The Contractor shall confirm with proposal the manufacturing dimensions, either in writing or by a shop drawing, for government approval. 3. Mechanical and Construction Requirements: The transformer shall include: ?Stainless steel tank, cabinet and hardware (304) ? Dead front construction ? Pentahead security hardware ? ANSI 61 Grey color to match with existing enclosure ? Welded tank construction, sealed and pressure tested ? 1-inch Oil drain valve located on the primary side with 3/8-inch water sampler (required due to secondary side cable congestion) ? Arc-flash and safety labeling ? Lifting lugs and jacking pads ? Nameplate per ANSI C57.12.00 4.Electrical Requirements: ? Primary bushings: (6) 200 A load break wells with inserts for (3)LV and (3) 10KV arresters ? Secondary bushings: NEMA spade w/ supports terminals 10holes (3) LV and (1) neutral per ANSI ? Configuration: Radial Feed ? Impedance: Standard ANSI values for 750 kVA ? Taps: �2 x 2.5% (standard 5 position no load tap changer) 5.Protection and Monitoring: The transformer shall include: ? Bayonet fuse with isolation link? Current limiting fuses ? Load break switch (2 position minimum) ? Nitrogen pressure gauge, test port and blanket ? Temperature gauge ? Pressure vacuum gauge ? Liquid level indicator ? Schrader valve Note: All gauges must be visible. 6. Compliance Requirements: The transformer must comply with: ? ANSI/IEEE C57.12 series ? DOE 2016 efficiency standards ? National Electrical Safety Code (NESC) ? National Electrical Code (NEC /NFPA 70) ? UFGS 26 12 19 ? Pad Mounted, Liquid Filled, Medium Voltage Transformers ?American Buy Act ? PCB-free oil certification ? UL Listed 002. Provide Factory routine test Reports Results and documentation as minimum: ? Insulation resistance test ? Winding resistance test ? Turns ratio (TTR) ?Polarity and phase-relation test ? No-load and load-loss test ? Dielectric test ? Excitation test ?Impedance test ? Applied and Induced potential tests ? Leak Test ? Oil quality test (dielectric strength, moisture, interfacial tension) ? Certified As-built drawings ? Certified test report signed by manufacturer ? Installation and OM manuals ? Warranty documentation (minimum 1 year) ? Destination to the federal facility Fort Buchanan, Puerto Rico00934 ? ECD: 40 weeks ? Unit must arrive fully assembled and ready for installation ?Packing slip must include contract number, PO number, and serial number? Minimum 1 year manufacturer warranty covering defects in equipment. | Combined Synopsis | 335311 | Total Small Business Set-Aside | 07/22/2026 | 07/29/2026 | - | |
Amended to change NAICS code from 423610 to 335311. 25 KVA POLE MOUNT TRANSFORMER | Combined Synopsis | 335311 | Total Small Business Set-Aside | 04/23/2026 | 04/29/2026 | - |
Additional Details
Solicitation Number
FA480126Q0027
Archive Date
Aug 7, 2026
Office Address
HOLLOMAN AFB, NM, 88330-8225