# 3 Phase Power Supply Test System

Canonical: https://abierto.us/opportunities/sp470626q00xx

- Solicitation number: SP4706-26-Q-00XX
- Notice type: Sources sought
- Status: Closed. Deadline was May 15, 2026 at 9:00 PM EDT
- Department: Department of Defense
- Agency: Defense Logistics Agency
- Contracting office: Dcso-Columbus-Division-2 (SP4706)
- NAICS: 334516 Analytical Laboratory Instrument Manufacturing
- Product or service code: 6640 Laboratory Equipment and Supplies
- Place of performance: Columbus, Ohio
- County: Franklin County (FIPS 39049). https://abierto.us/counties/franklin-county-oh-39049
- City: Columbus. https://abierto.us/cities/columbus-oh-3918000
- First posted: May 5, 2026
- Last posted: May 13, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/0235a2d7fa2247c89934e54ddfeeeacc/view

## Description

The contractor shall provide all labor, materials, tools, transportation, supplies, supervision, etc. (except as noted), necessary to provide all components for a 18kVA 3? Power Supply Test System and 1kVA 3? Power Supply Test System to the Defense Supply Center Columbus (DSCC), Columbus, Ohio. The salient characteristics of the 3? Power Supply Test Systems are as listed below:

A. DC, 1? and 3? power system with support equipment with the following salient characteristics: 1.Shall be new, not refurbished. 2.Shall be supplied with Operating manual. 3.First system shall be capable of supplying: DC, 1? and 3? power from DC to 5kHz (sinusoidal, square wave, and arbitrary waveform) rated to 18kVA 4.Second system shall be capable of supplying: DC, 1? and 3? power from DC to 5kHz (sinusoidal, square wave, and arbitrary waveform) rated to 1kVA 5.Shall have accuracy of at least 0.15%.

6.Shall have no more than 0.3% distortion at 50/60Hz and no more than 1% distortion above these frequencies. 7.Shall have no less than 0.98 power factor. 8.Shall have resolution of no less than 0.1V. 9.Optional extended warranty and multi-year service contract must be offered. 10.Shall have: NIST Traceable Calibration Certificate and ISO 17025 accredited calibration certificate with data and uncertainties. 11.Shall include all the cables, sub-equipment and accessories for the system to reliably operate.

12.Shall be on a wheeled frame for easy movement. 13.Shall be able to fit through standard commercial double door (approximately 83”H x 70”W). 14.First system shall work as a single system to only require one 480V/3? delta hard-wired disconnect for the entire system. Seconds system shall work as a single system to only require standard 120V/1? 20A outlet. B. Required Upgrades and Accessories - Brand Name or Equal: 1.GPIB, ethernet, USB Interfaces.

2.2 Windows 11 PCs with all necessary peripherals, hardware, ports, et cetera with software and permanent license to reliably control system. 3.8 hours of on-site training and setup. C. Place of Performance The instrument shall be delivered to:

Defense Supply Center Columbus 300 North James Road, Bldg 17-3 Mark for: DLA Product Test Center, Bldg 11-7 (TE Lab)

**Columbus, Ohio 43213 Other Requirements:**

**1.Delivery:** 30 days from date of the award. 2.Contractor shall give notification when the instrument is ready to be delivered. 3.All shipping costs are to be included in the contracted price.

## Publications

- May 5, 2026: Sources sought, due May 15, 2026 at 9:00 PM EDT. Notice 028fbd34fc9140deb44a650fa6974783. https://sam.gov/workspace/contract/opp/028fbd34fc9140deb44a650fa6974783/view
- May 13, 2026: Sources sought, due May 15, 2026 at 9:00 PM EDT. Notice 0235a2d7fa2247c89934e54ddfeeeacc. https://sam.gov/workspace/contract/opp/0235a2d7fa2247c89934e54ddfeeeacc/view

## Points of contact

- Tyler Merkle, Howard.Merkle@dla.mil, 6146931666

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/sp470626q00xx.