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A new substation power transformer with radiators, bushings and conservator tank on a factory floor

Power and substation transformers

Substation transformers up to 300 MVA, built to your spec

Custom engineered power transformers for substations, utilities, data centers, renewables and heavy industry, with predictable lead times.

Get my quote
  • A date you can plan around
  • Built to your specification
  • Proven supply

Get a substation transformer quote

  1. Project
  2. Contact
Substation transformers: project details

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Power rating
Up to 300 MVA
After drawing approval
6 to 8 months
Frequency
50 / 60 Hz
Custom to specification
Built to order

Why BiXBiT USA

What you get, and what it means for your schedule

A date you can plan around

Lead time is 6 to 8 months after drawing approval, so the transformer stops being the unknown in your schedule.

Built to your specification

Every unit is custom engineered, from voltage class and cooling type to installation style.

Proven supply

Supplied through U.S. and global manufacturing partnerships with a delivery record across North America and international markets.

Tested before it ships

Routine, type and special tests are available on every order.

Every week waiting on equipment is a week your site sits dark. We build to shorten that wait.

Specifications

Substation transformers at a glance

Power rating
Up to 300 MVA
Voltage classes
Distribution through high voltage
Cooling types
ONAN / ONAF / OFAF (project dependent)
Frequency
50 Hz / 60 Hz
Standards
NEMA, ANSI C57, DOE, IEEE (project dependent)
Testing
Routine, type and special tests available
Installation
Substation, pad mounted or custom
Lead time
6 to 8 months after drawing approval
Power transformers at different stages of assembly in a manufacturing hall

How it works

Three steps from spec to site

  1. 01

    Send your specs

    Tell us the rating, voltage, quantity and timeline. A one line or a spec sheet is enough to start.

  2. 02

    Review drawings and pricing

    Our engineering team returns a quote with drawings for your approval.

  3. 03

    Build, deliver and support

    We build to the approved drawings, ship to your site and stay with you through commissioning.

Questions

Common questions

What is the lead time on a substation transformer?

6 to 8 months after drawing approval. If you need it sooner, tell us your date and we will look at what is possible.

How large can you build?

Up to 300 MVA, from distribution through high voltage classes.

Which standards apply?

NEMA, ANSI C57, DOE and IEEE, depending on the project.

What testing is available?

Routine, type and special tests.

What is the warranty?

12 to 24 months, with extended warranties available. The term is set per project.

What do you need to quote?

A full spec sheet or nameplate, your RFQ document, and general information including destination, timeline and quantity.

Get your substation transformer quote

Send your specs and we will come back with pricing, drawings and a delivery date.