FEATURED UNIT / ST-7500-3445

7,500 kVA.
Ready for your next move.

A 2026-manufactured substation transformer located in Richmond, Texas. Ask our team to confirm current availability, freight timing, and project fit.

Ask about this unit Call (713) 281-5735

AS-BUILT SPECIFICATION

Configured.
Documented.
Ready to discuss.

Factory test reports and inspection appointments are available on request. Supertran can also support delivery coordination, assembly oversight, testing, and commissioning.

7,500 kVA 9,000 kVA

Optional fan package increases capacity.

Specification	Details
Unit reference	ST-7500-3445
Condition	New / 2026 manufacture
Rating	7,500 kVA / KNAN
Primary	34,500 V Delta
Secondary	4,160Y / 2,400 V grounded wye
Fluid	FR3 natural ester
Temperature rise	55 / 65°C
Impedance	5.99% at 85°C
Taps	5 positions
Accessories	Installed removable radiators, full-length ATC, WTC, gauges with contacts, pressure relief device
Warranty	Full OEM warranty, per unit terms

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7,500 kVA.Ready for your next move.

Configured.Documented.Ready to discuss.

Could this beyour next unit?

Tell us about your project.

You’re one step closerto powering your project.

7,500 kVA.
Ready for your next move.

Configured.
Documented.
Ready to discuss.

Could this be
your next unit?

You’re one step closer
to powering your project.